Re: [Elecraft] Dust Covers
I just saw that David sent you the info, you can see some of mine on my QRZ.com, there may be other dealers but I have received excellent, personalized service,and excellent work. *Have a nice day!* Ron Wilcox KF7ZN RN, BHS, BSN, CCM Ham Radio Volunteer Examiner Vice President Utah DX Association HamSCI On Sat, Jan 20, 2024 at 12:41 PM David Rutledge wrote: > www.jse-repair.com > 866-457-3777 > sa...@jse-repair.com > > Try these. I just received a cover for my Alpha 87A. Very nice work. > 73, > David > AL5M > > > Sent from Yahoo Mail for iPhone > <https://mail.onelink.me/107872968?pid=nativeplacement=Global_Acquisition_YMktg_315_Internal_EmailSignature_sub1=Acquisition_sub2=Global_YMktg_sub3=_sub4=10604_sub5=EmailSignature__Static_> > > On Saturday, January 20, 2024, 1:36 PM, David Bunte > wrote: > > Ron - > > I searched the best I know how and can’t find JSE repair. Do you have valid > contact info? > > Thanks, > > Dave - K9FN > > On Sat, Jan 20, 2024 at 2:26 PM Ron KF7ZN wrote: > > > JSE repair, I have dust covers for all of my gear and have been very > > pleased. > > > > *Have a nice day!* > > Ron Wilcox KF7ZN > > RN, BHS, BSN, CCM > > Ham Radio Volunteer Examiner > > Vice President Utah DX Association > > HamSCI > > > > > > On Sat, Jan 20, 2024 at 12:19 PM Mike Rees wrote: > > > > > I purchased a used SP3. The seller included a denim dust cover. I > have > > > not been able to find a source for additional covers. I want covers > for > > my > > > K3s, P3, and 2nd SP3. I would appreciate a point of contact. > > > > > > -- > > > 73 > > > Mike > > > N6YSK > > > __ > > > Elecraft mailing list > > > Home: http://mailman.qth.net/mailman/listinfo/elecraft > > > Help: http://mailman.qth.net/mmfaq.htm > > > Post: mailto:Elecraft@mailman.qth.net > > > > > > This list hosted by: http://www.qsl.net > > > Please help support this email list: http://www.qsl.net/donate.html > > > Message delivered to rgloga...@gmail.com > > > > > __ > > Elecraft mailing list > > Home: http://mailman.qth.net/mailman/listinfo/elecraft > > Help: http://mailman.qth.net/mmfaq.htm > > Post: mailto:Elecraft@mailman.qth.net > > > > This list hosted by: http://www.qsl.net > > Please help support this email list: http://www.qsl.net/donate.html > > Message delivered to dpbu...@gmail.com > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to a...@rocketmail.com > > __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Dust Covers
JSE repair, I have dust covers for all of my gear and have been very pleased. *Have a nice day!* Ron Wilcox KF7ZN RN, BHS, BSN, CCM Ham Radio Volunteer Examiner Vice President Utah DX Association HamSCI On Sat, Jan 20, 2024 at 12:19 PM Mike Rees wrote: > I purchased a used SP3. The seller included a denim dust cover. I have > not been able to find a source for additional covers. I want covers for my > K3s, P3, and 2nd SP3. I would appreciate a point of contact. > > -- > 73 > Mike > N6YSK > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to rgloga...@gmail.com > __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] TX calibration failure K3S
Running the calibration, it passes at 5W and again at 50W. But the milliwatt cal from the XVTR OUT port fails. Something about not finding enough power. Where should I look next? Ron na2o __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Elecraft P3/VGA
Very nice P3/VGA Panadapter for sale by original owner from no pet and no smoke home. Sale includes the following: 1. Elecraft K3 to P3 cable 2. Elecraft K3 to P3 IF cable 3. Elecraft K3 to P3 Power cable 4. Owners Manual 5. Fred Cady - KE7X P3 Manal Additional pictures available. Price is $720 shipped in original packaging conus. 73//k5mm/ron __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] KX2, KXPA100, Begali
The amplifier has sold, thanks for all of the interest, 73 and hope to see some of you at Visalia *Have a nice day!* Ron Wilcox KF7ZN RN, BHS, BSN, CCM Ham Radio Volunteer Examiner Davis County Assistant Emergency Coordinator (ARES) Vice President Utah DX Association On Wed, Feb 8, 2023 at 11:24 AM Ron KF7ZN wrote: > The Begali adventure and KX2 have sold, thanks for all of the interest. > The amp is still available. > > KXPA100-AT-F_KXPA100-AT 100W Ext Amp with KXAT100 100W ATU, Factory > Assemble > KX2ACBL_KX2 Accessory Cable > KXPACBL_KXPA100 Integrated Cable > Selling for 1500.00$ > > I will pay shipping in Continental US > > *Have a nice day!* > Ron Wilcox KF7ZN > RN, BHS, BSN, CCM > Ham Radio Volunteer Examiner > Davis County Assistant Emergency Coordinator (ARES) > Vice President Utah DX Association > __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KX2, KXPA100, Begali
The Begali adventure and KX2 have sold, thanks for all of the interest. The amp is still available. KXPA100-AT-F_KXPA100-AT 100W Ext Amp with KXAT100 100W ATU, Factory Assemble KX2ACBL_KX2 Accessory Cable KXPACBL_KXPA100 Integrated Cable Selling for 1500.00$ I will pay shipping in Continental US *Have a nice day!* Ron Wilcox KF7ZN RN, BHS, BSN, CCM Ham Radio Volunteer Examiner Davis County Assistant Emergency Coordinator (ARES) Vice President Utah DX Association __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] KX2, KXPA-100, Begali Adventure key
I apologize for bringing in personal items to the reflector but I have had numerous friends and associates responding to my email, in retrospect I probably should have either given more info or no info. My wife is doing really good, and I have an update on my QRZ.com site for any questions , thanks. Ron Wilcox KF7ZN RN, BHS, BSN, CCM Ham Radio Volunteer Examiner Davis County Assistant Emergency Coordinator (ARES) Vice President Utah DX Association On Mon, Feb 6, 2023 at 4:31 PM Ron KF7ZN wrote: > Life certainly can change quickly. My wife and I had plans in place for > the outdoors, camping, mountains, mountain bikes, KX2, etc. but health > changes for my wife means that we will be enjoying the hobby and our time > together in other ways, so I have a KX2, KXPA-100 and Adventure paddles for > sale. The KX2 was only used once when I started it to test it out, same > with KXPA amp and Adventure has never been used. Never been outside of the > shack. Original boxes and manuals, KX2 includes Fred Cady book, If > interested please contact me with my QRZ.com email. > > KX2-F_KX2 Transceiver-Assembled > KXAT2-F_KX2 Antenna Tuner Assembled > KXBC2_External Lithium-ion Fast Charger for KXBT2 > KXBT2_KXBT2 Lithium Ion Battery Pack 11v 2 6ah × 2 > KXIO2-F_Real-Time Clock and General-Purpose Outputs Installed > E980262_Power Cable, 3ft, APP to 2.1MM connector > Selling for 1225.00$ > > KXPA100-AT-F_KXPA100-AT 100W Ext Amp with KXAT100 100W ATU, Factory > Assemble > KX2ACBL_KX2 Accessory Cable > KXPACBL_KXPA100 Integrated Cable > Selling for 1500.00$ > > > Begali Adventure Dual > KX2 Mounting Bracket > Basic Desktop > Selling for 300.00$ > > I will pay shipping in Continental US > > *Have a nice day!* > Ron Wilcox KF7ZN > RN, BHS, BSN, CCM > Ham Radio Volunteer Examiner > Davis County Assistant Emergency Coordinator (ARES) > Vice President Utah DX Association > __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS: KX2, KXPA-100, Begali Adventure key
Life certainly can change quickly. My wife and I had plans in place for the outdoors, camping, mountains, mountain bikes, KX2, etc. but health changes for my wife means that we will be enjoying the hobby and our time together in other ways, so I have a KX2, KXPA-100 and Adventure paddles for sale. The KX2 was only used once when I started it to test it out, same with KXPA amp and Adventure has never been used. Never been outside of the shack. Original boxes and manuals, KX2 includes Fred Cady book, If interested please contact me with my QRZ.com email. KX2-F_KX2 Transceiver-Assembled KXAT2-F_KX2 Antenna Tuner Assembled KXBC2_External Lithium-ion Fast Charger for KXBT2 KXBT2_KXBT2 Lithium Ion Battery Pack 11v 2 6ah × 2 KXIO2-F_Real-Time Clock and General-Purpose Outputs Installed E980262_Power Cable, 3ft, APP to 2.1MM connector Selling for 1225.00$ KXPA100-AT-F_KXPA100-AT 100W Ext Amp with KXAT100 100W ATU, Factory Assemble KX2ACBL_KX2 Accessory Cable KXPACBL_KXPA100 Integrated Cable Selling for 1500.00$ Begali Adventure Dual KX2 Mounting Bracket Basic Desktop Selling for 300.00$ I will pay shipping in Continental US *Have a nice day!* Ron Wilcox KF7ZN RN, BHS, BSN, CCM Ham Radio Volunteer Examiner Davis County Assistant Emergency Coordinator (ARES) Vice President Utah DX Association __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] KXPA 100 Hi Dissipation Fault on 15 Meters
It occurs to me that I never thought I’d see the day when I could fix my radio with Ctrl-Alt-Delete. Ron na2o > On Jan 30, 2023, at 09:57, Fred Nassar wrote: > > Update on the KXPA100 fault on 15 meters: The issue went away for a while > and returned. I decided to reinstall the firmware and reset the > configuration via the KXPA utility. All seems to be working again. Will > keep an eye on it. > > Thanks > Fred > KE4Q > >> On Sat, Jan 14, 2023 at 4:38 PM David Haines wrote: >> >> Here too. Fault table says "Hi dissipation 228.58 watts." First time >> I've ever tried 15 meters. >> KX3 #08651 and KXPA100 have never been out for service and work fine on >> 10, 20, and 40 meters. >> >> david >> kc1dny >> >>> On 1/14/2023 2:32 PM, Terry Griffey via Elecraft wrote: >>> Fred - Yes, I am experiencing the exact same behavior. It only occurs >> on 15m and output wattage displayed on the KXPA100 MUCH higher than it >> should be before it faults and turns itself off. The amp just came back >> from service in April due to another issue. :( >>> Tnx! >>> Terry - KG5OWB >>> >>> >>>> On Jan 14, 2023, at 11:46 AM, elecraft-requ...@mailman.qth.net wrote: >>>> >>>> Subject: [Elecraft] KXPA 100 Hi Dissipation Fault on 15 Meters >>> __ >>> Elecraft mailing list >>> Home: http://mailman.qth.net/mailman/listinfo/elecraft >>> Help: http://mailman.qth.net/mmfaq.htm >>> Post: mailto:Elecraft@mailman.qth.net >>> >>> This list hosted by: http://www.qsl.net >>> Please help support this email list: http://www.qsl.net/donate.html >>> Message delivered to dhai...@bates.edu >> >> __ >> Elecraft mailing list >> Home: http://mailman.qth.net/mailman/listinfo/elecraft >> Help: http://mailman.qth.net/mmfaq.htm >> Post: mailto:Elecraft@mailman.qth.net >> >> This list hosted by: http://www.qsl.net >> Please help support this email list: http://www.qsl.net/donate.html >> Message delivered to fnassa...@gmail.com > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to rdl.n...@gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] WTB K2 KDSP2 DSP
I’m wanting to buy a KDSP2 DSP unassembled kit or assembled working unit. Please contact me if you have a kit or unit available. 73//k5mm/ron __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Heil PR-781 and K4
Hello all, I'm looking for feedback from anyone using a Heil PR-781 microphone with a K4. It's not on Heil website's "Elecraft compatible" list, however, HRO's catalog does list Elecraft in the list of "elite" class radios for which the PR-781 is designed. I also saw a Youtube video of a K4 operator using a PR-781 and seemingly having a great experience. Thanks in advance. Ron, W1TK P.S. I'm currently using a Yaesu MD-1 which seems to work great. As I re-design my shack though, I'm going to have a second mic and boom for the K4. The MD-1 will remain connected to my Yaesu radios. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] AX-1 -- with and without counterpoise
I've just run two tests of my WSPR/AX-1 set-up with and without a counterpoise. Each test ran 24 hours over the last couple of days. Here are the results: COUNTERPOISE? YES NO --- --- Total Contacts152 129 Maximum Distance (km) 15,720 17,276 Median Distance 2,1371,823 Median SpotQ 446 398 Where SpotQ = Kilometers / [(2 Watts x (SNR in DB + 36))/36) ] The WSPR circuit's ground and SMA connectors are apparently providing enough of a counterpoise to propagate a respectable signal. Here's a close-up of the rig with no counterpoise: https://gruner.com/k4rhg/wspr_ax-1_nocounterpoise.png 73, Ron Gruner K4RHG __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Elecraft AX-1 Whip Antenna
I've been impressed by how well my little AX-1 whip antenna performs on 20 meters. Here's a photo of the rig: https://gruner.com/k4rhg/andover_ma.png and the propagation map: https://gruner.com/k4rhg/wspr_2watts_sep16_2022.png A friend, Derek Rowell (AK1WI), gave me a two-watt WSPR kit he had designed -- easy and fun to build. I connected the unit to the AX-1 sitting in a window sill facing west and strung the out-of-the-box counterpoise over a lamp shade and bed headboard. No idea what the SWR is, but it must be pretty good. I immediately began receiving propagation reports and within 24 hours had reports from 240 unique stations. The farthest was VK5ARG (17,276 km) with a SNR of -21. Even though the window faced the west, propagation into Europe was strong with SV9KI (7,800 km) reporting -26 SNR. The propagation report is from http://wspr.rocks/ <http://wspr.rocks/> I've found that WSPR is a great way to evaluate antennas. The AX-1 seems to be performing very well. 73, Ron Gruner K4RHG -- __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Elecraft repair
I have been having power issues and am now getting new boards for my K3s, happily I will not have to send it in after all, the service from Doug has been excellent. *Hope you have a nice day!* Ron Wilcox KF7ZN RN, BSH, BSN ARRL & W5YI Volunteer Examiner Davis County Assistant Emergency Coordinator (ARES) On Tue, Jul 19, 2022 at 8:45 AM Rip R wrote: > There was a thread regarding the lengthy process of getting an Elecraft > radio repaired and I was concerned about this issue. Has this situation > improved? From my perspective, one of the reasons a person would purchase > an Elecraft transceiver would be both reliability and service. Thanks for > any update. 73s Roger W7RIP > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to rgloga...@gmail.com > __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] K2 versus K3 specs
I really enjoy my K2/100. I use it weekly for CWT’s, MST’s & SST’s with N1MM+. I usually operate the tests barefoot but sometimes run a KPA1500 with the K2. The shift/width controls are not as versatile as my K3S but I don’t need em for the 1 hr CW tests. Computer control of the K2 and K3s is essentially the same. I built the K2/100 myself and, as Wayne said, there is some additional fulfillment when using a radio that you assembled yourself. 73//k5mm/ron Sent from my iPad > On Jul 14, 2022, at 5:30 PM, Fred Jensen wrote: > > Complex, multivariate problem Brian, sensitivity being only one variable, > and some of the variables are very subjective. I love my K2 and use it QRP, > usually in the summer, for field activities. It is not a great multi-station > FD rig and has nowhere near the capabilities of a K3 in such an environment > where dynamic blocking range can make or break a radio. I'll bet money that > you are the only human being on the planet who can answer your broad question. > > 73, > > Fred ["Skip"] K6DGW > Sparks NV DM09dn > Washoe County > > brianpepperdine brianpepperdine wrote on 7/14/2022 1:44 PM: >> >> >> I realize there are a myriad of differences between the K2 and K3, >> but today I read the specs in each owners manual and was somewhat surprised >> that the each is listed at about -135 dBm sensitivity (pre-amp on for >> K2...pre-amp off at - 130 dBm for K2). >> I was curious since I was going thru those tests on the K2/KAT100 set I >> havein anticipation of any hamfest that might come around...whether to >> retain or not. If this is basically what this rig does (K2) aside from what >> more my K3 offers in other ways (variable bandwidth filter etc) >> then the K2 seems to be something to hold onto, pending a decent offer I >> could live with. >> Anyhow, I am just spit-balling and throwing this out there, FWIW. >> >> Brian VE3HI > > > > -- > This email has been checked for viruses by AVG. > https://www.avg.com > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to r...@k5mm.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Just finished KX1
Built the ATU, testing it and suddenly no rf output Fiddled around with the main board, removed ATU. No rf, no rf. Then rf. Then dead again. Seems to be an intermittent, but all my solder work is really good, and tested thoroughly during and after construction, (yes toroids are fine). Not my first kit. The processor seemed pretty loose in the socket. I bent the pins outward, reseated it and now it is firmly in there, was not before. Working now when TUN engaged, but I am not confident it won't crap out again. Any ideas? It's out of the case now, l am not too confident about it now. Put it back in, and it crapped out again. This was before I re bent the processor pins. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Update on Interference on 17M
Thanks all for you input and recommendations, helped me submit an "Intruder report" to DARC. I do not think the source is local (power supply, solar systems, Etc.) It's very strong 20+ over S9 and 20 Khz wide, comes and goes at odd times. Best guess is an HF radar. Ron -- Message: 20 Date: Tue, 19 Apr 2022 20:17:10 + From: Michael Carter To: Elecraft Reflector Reflector Subject: Re: [Elecraft] Interference on 17M Message-ID: Content-Type: text/plain; charset="iso-8859-1" William, I suspect you had an attachment stripped by the reflector. Was it a sound file or spectrum view? Ron, does the RFI occur only on 17M? I presume you've checked other bands? The switch-mode power conversion in PV inverters can generate RFI across a broad spectrum, but it would be unusual to have an isolated spectral peak, even line-broadened, at one discrete frequency in the 18 MHz range. The switching frequencies in power converters are typically much lower. The harmonics of the switching frequency could appear in the 17M band, but those would be weak relative to the fundamental in the few hundred kHz to perhaps 2 MHz range. Ron, do you have HF portable RX capability, even if only temporarily in your car? Some phone calls or emails to other hams in your community would help with local RFI checks. Keep us posted! 73, Mike, K8CN __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Interference on 17M
William, Very similar. 73s Ron -Original Message- From: William Hammond Sent: Monday, April 18, 2022 22:04 PM To: Ron Bell Cc: elecraft@mailman.qth.net Subject: Re: [Elecraft] Interference on 17M Is it anything like this? __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Interference on 17M
Does anyone know the source of interference in 17M, starts at 18.138, peaks 18.147 and second peak at 18.158, sounds like very rapid buzz or popping sound? Makes upper 30 Khz of 17M useless. Over the Horizon radar? Happy international amateur radio day. Ron AF1Q / DA1YS __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS
Unless you have no alternatives, find another ISP. Comcast is not a great or consumer focused company. If you have a lot of time and energy, you can fight this and may win. If you dont have Verizon or an alternative wireline company in your area, look into Starlink, still in Beta but I am hearing great reviews from those who have it. -Original Message- From: elecraft-boun...@mailman.qth.net On Behalf Of elecraft-requ...@mailman.qth.net Sent: Thursday, October 21, 2021 17:47 PM To: elecraft@mailman.qth.net Subject: Elecraft Digest, Vol 210, Issue 13 Send Elecraft mailing list submissions to elecraft@mailman.qth.net To subscribe or unsubscribe via the World Wide Web, visit http://mailman.qth.net/mailman/listinfo/elecraft or, via email, send a message with subject or body 'help' to elecraft-requ...@mailman.qth.net You can reach the person managing the list at elecraft-ow...@mailman.qth.net When replying, please edit your Subject line so it is more specific than "Re: Contents of Elecraft digest..." Today's Topics: 1. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Gary K9GS) 2. Suggestion re dealing with Xfinity and similar (Steve Stutman) 3. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Michael Walker) 4. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (AB2E Darrell) 5. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Wayne Burdick) 6. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Kris Mraz) 7. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Fred) 8. Re: Suggestion re dealing with Xfinity and similar (Phil Kane) 9. HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (John Harper) 10. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Al Lorona) 11. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Julia Tuttle) 12. External keying auto detect on KX3? (Paul Huff) 13. Re: External keying auto detect on KX3? (Julia Tuttle) 14. Through-hole Replacement for K3 Q5 (2N7002) (Pete Smith N4ZR) 15. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Buck K4IA) 16. Re: External keying auto detect on KX3? (Julia Tuttle) 17. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Hank) 18. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Drew AF2Z) 19. Re: HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS (Julia Tuttle) 20. Re: Suggestion re dealing with Xfinity and similar (Gwen Patton) -- Message: 1 Date: Wed, 20 Oct 2021 20:02:21 -0400 From: Gary K9GS To: eric norris , Elecraft Reflector Subject: Re: [Elecraft] HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS Message-ID: Content-Type: text/plain; charset=utf-8 I would also suggest posting this on the RFI reflector.73,Gary K9GS Original message From: Gary K9GS Date: 10/20/21 7:55 PM (GMT-05:00) To: eric norris , Elecraft Reflector Subject: Re: [Elecraft] HELP! XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS Hi Eric,Xfinity is a closed system.? If your amateur radio operations are causing problems it is their problem to fix.That said, a non ham friend back in WI has been having recurring outages on his Spectrum system.? Technicians have been out to his house several times and they acknowledge that there is a problem in his subdivision.? Spectrum has documentation of the outages.The last visit by Spectrum the technician said that the problem was probably caused by a ham in the neighborhood.? ?As far as I know there are no hams near him.? The problem is that Spectrum doesn?t want to spend the time or the resources to fix the problem. It's just easier to blame the neighborhood ham.I explained this to my friend and he recently was told that Spectrum was going to replace the trunk lines and distribution amps in the subdivision.? No committment on a date yet.73,Gary K9GS Original message From: eric norris via Elecraft Date: 10/20/21? 2:22 PM? (GMT-05:00) To: Elecraft Reflector Subject: [Elecraft] HELP!? XFINITY SHUT OFF INTERNET DUE TO HAM ANTENNAS Dear Gang:Xfinity, our internet provider, showed up at 7:30am this morning, to explain to the XYL that we were being cut off for good because my amateur radio activities had caused wide area outages.? Oddly, these wide area outages did not include my own house.? They told her the antennas themselves--absent any power--were the problemThe last time I was threatened, I installed chokes and opto-isolaters on our shielded ethernet lines, and after being told they use 14Mhz as their carrier frequency, I have stayed off 20m, only using 100w unless I'm in a rare contest.? I asked to speak to a technical guy--they gave me a number which I called, but he never called back.Any Ideas?? Does anyone have a contact at the ARRL, or know a communications lawyer??
[Elecraft] sticky thermal pads for K3 LPA Mosfets
I need a description of the sticky thermal pads used between the K3 LPA Mosfets and the bottom panel on the K3. Specifically, I wish to know thermal conductivity and physical thickness. A brand name and or vendor would be helpful. Thanks for reading Ron N9AU -- This email has been checked for viruses by AVG. https://www.avg.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Can the K3 make power without activating Key Out?
Just saw your QRZ page. It appears that you are operating your station remotely, so my simple suggestion obviously won't work. Hope someone else may have the right suggestion for you! Ron WA2EIO On 5/30/2021 10:30 AM, James Beitchman wrote: I think the answer is no, but I'll ask this question anyway. The station configuration is K3 followed by amp followed by automatic antenna coupler, where the Key Out line of the K3 is used to switch the amp inline. I would like to generate RF from the K3 without switching the amp inline in order to operate the automatic antenna coupler at low power from the K3 before putting the amp inline. This mean generating RF from the K3 without activating the Key Out line. Is there any way to do that using K3 controls? 73, Buzz W3EMD __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Can the K3 make power without activating Key Out?
If I am understanding correctly, you want to bypass the amp and use low power from the K3 into the tuner in order to tune the antenna. Does the amp have a 'bypass' switch on it? If not, then you can put a switch in the keying line to open it when you want to bypass the amp. If you are looking for an automatic way of doing this, then obviously this isn't it! Ron WA2EIO On 5/30/2021 10:30 AM, James Beitchman wrote: I think the answer is no, but I'll ask this question anyway. The station configuration is K3 followed by amp followed by automatic antenna coupler, where the Key Out line of the K3 is used to switch the amp inline. I would like to generate RF from the K3 without switching the amp inline in order to operate the automatic antenna coupler at low power from the K3 before putting the amp inline. This mean generating RF from the K3 without activating the Key Out line. Is there any way to do that using K3 controls? 73, Buzz W3EMD __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] K2 #7997 is alive
I agree too—Built 7926 with the KAT100 and board options. Wonderful rig and as fun to operate as to build. 73, k5mm, ron Sent from my iPad > On May 9, 2021, at 2:41 PM, Louandzip via Elecraft > wrote: > > Totally agree. The last K2 I built it keeper. It's a FB rig with great > sounding RX that holds up well in tuff cndx. FWIW, it's also happens to be > the first and only K2 I've built. That was in Dec '00 when the the Elecraft > reflector was all builders, homebrewers, experimenters, QRP CW ops... It was > great fun. My K2 has gotten a lot of mods and updates but still needs a > number more to get more up to date. > > Lou W7HV > > > >On Friday, May 7, 2021, 6:47:37 PM MDT, Doug Person > wrote: > > I've built 5 K2s. The last one is a keeper. I built several for other > people. I still get a kick out of turning it on and making contacts with > a "kit" radio. Mine is a 100 watts, ssb adapter and the outboard tuner. > Wired for a Kenwood hand mike. I often think that if it was the only rig > I owned I would be completely satisfied. Receiver sounds great and I get > great audio reports. If anyone has ever considered building one - go for > it. The satisfaction of turning it on and making contacts with something > you put some serious time in to build is an experience I highly > recommend. I don't know if I've ever operated a better cw transceiver. > And even in a crowded band on 20, it can hold its own. I love it. > 73, Doug -- K0DXV > >> On 5/7/2021 5:50 PM, Carl Clawson wrote: >> I'm 20 years late to the game but I finally built a K2. What a satisfying >> project to build, and a delightful rig to operate. It doesn't have all the >> performance and features of my fully-updated K3, but it's a great little >> radio nonetheless. >> >> I finished the final alignment and test Tuesday and have used it a couple >> evenings now. >> >> Now to build the SSB adapter and the 100 W amp. >> >> 73, Carl WS7L >> __ >> Elecraft mailing list >> Home: http://mailman.qth.net/mailman/listinfo/elecraft >> Help: http://mailman.qth.net/mmfaq.htm >> Post: mailto:Elecraft@mailman.qth.net >> >> This list hosted by: http://www.qsl.net >> Please help support this email list: http://www.qsl.net/donate.html >> Message delivered to d...@k0dxv.com > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to louand...@yahoo.com > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to r...@k5mm.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KPA500 LPF BOARD BURNED UP
I know this is long shot, but, Does anyone have a spare; good; KPA500 LPF BOARD? If so, are you willing to part with it? Thanks 73's Ron Durie WB4OOA 704-843-3681 wb4...@gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Buyer Beware!
Well one of their photos has text that tells you they will not respond through the E-Bay mail system, and that any bids will be removed. No matter what their feedback rating, those policies should be enough of a warning. I am surprised that E-Bay hasn't banned them. Ron WA2EIO On 2/27/2021 1:59 PM, W6IPA wrote: Is it a group private joke or is there actual facts that leads to these statements ? I mean if the reports are line these posts - what can eBay do given that the seller has 100% positive feedback ? Jc/W6ipa On Sat, Feb 27, 2021 at 10:50 AM Grant Youngman <mailto:ghyoung...@gmail.com>> wrote: They posted a large number of items this morning in the Ham Radio category (and probably many other places). I’m getting carpal tunnel filing “reports”, although it isn’t clear that eBay actually cares much. Grant NQ5T > On Feb 27, 2021, at 1:43 PM, Ron Manfredi mailto:wa2...@optonline.net>> wrote: > > Also here: > > https://www.ebay.com/itm/collection-Marine-chronometer-847-A-Lange-Sohne/313435822886?hash=item48fa3b1b26:g:akgAAOSw309gOowL > > Seems they like high-end technical gear. > > > Ron WA2EIO > > > > On 2/27/2021 1:38 PM, Grant Youngman wrote: >> The eBay fraud crew is back in full force. >> >> https://www.ebay.com/itm/Elecraft-K-Line/313435863056 >> __ __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net <mailto:Elecraft@mailman.qth.net> This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to w6...@poxika.net <mailto:w6...@poxika.net> __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Buyer Beware!
Also here: https://www.ebay.com/itm/collection-Marine-chronometer-847-A-Lange-Sohne/313435822886?hash=item48fa3b1b26:g:akgAAOSw309gOowL Seems they like high-end technical gear. Ron WA2EIO On 2/27/2021 1:38 PM, Grant Youngman wrote: The eBay fraud crew is back in full force. https://www.ebay.com/itm/Elecraft-K-Line/313435863056 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] K3-FT8
A couple of things to consider: I assume you are receiving data OK? Are you in Data A mode? Is the computer clock accurate? 73, Ron WA2EIO On 2/24/2021 11:22 AM, Eugene Oliva wrote: I have not operated FT8 in a long time. Using WSJT-X. I have all parameters set up and COM responds OK. Also can get 4+ bars on ALC meter but it seems no matter how many times I try no contacts made. Any suggestions? Gene, W2BXR __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] KPA-1500 power reading ?
I see something similar with my (non-Elecraft) amp. The amp's display matches a Bird 43 I had connected with a 12 inch cable from the amp and then goes into an accurate 50 Ohm dummy load. I usually do not leave the Bird in-line, but had this set up for testing the amp when I first got it. The remote LP100 sensor I have is actually on a cable that is about 3 feet from the amp and it usually reads HIGHER than the amp does, even into the same dummy load. Ron WA2EIO On 2/5/2021 10:48 PM, Bill Johnson wrote: I accept differences do to cable lengths and different points of monitoring. No two will ever be the same when sampling rf at different points. Unless all connections and cables are perfectly perfect "-) Bill K9YEQ -Original Message- From: elecraft-boun...@mailman.qth.net On Behalf Of Ed Stallman Sent: Friday, February 5, 2021 12:23 PM To: Elecraft@mailman.qth.net Subject: [Elecraft] KPA-1500 power reading ? The KPA1500 is new to me and very happy with my purchase . I'm using the LP-100A watt meter and comparing it with the KPA-1500 they both read close enough 10 to 160 . On 6m I'm seeing a bigger spread with the LP-100A reading 1500w the KPA-1500 is showing 1375w . If you look at this in DB , it's nothing. I know the LP-100A is very accurate and the only way to know for sure is to have Larry at Telepost test it. Most likely wont do wont do that. Are their others that see a difference on 6m ? Thanks Ed N5DG __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to k9...@live.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Absurd remarks about FCC and ARRL notices.
Shame on you for bring politics into the Elecraft rmail list. Democrats and Republicans and Independents please keep political factionalism off this email list. Ham radio is fraternity of people interested in radio communications and its art. This kind of post just makes more work for the email administrators who will have to moderate all emails to keep the list on topic. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Brand new Radio Sport Boom Mic / Headset for sale
I have a brand new-in-the-box Radio Sport RS60CF for sale. This is their top of the line model with world class construction and features. It comes completely ready to plug and play with the Elecraft K-line including a custom cable and electret mic. A long list of different plug-in mic elements and radio-specific plug-in cables are also available to accommodate just about every radio out there. Details can be found atwww.arlancommunications.com. Asking $325 delivered by Priority Mail CONUS Ron Foster w2...@yahoo.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Elecraft Kit Assembly
Probably one of Heath's greatest 'inventions.' I also have one or two and they do come in handy. Enjoy the new amp! 73, Ron WA2EIO On 12/2/2020 3:35 PM, K9MA wrote: When assembling the KAT500 kit yesterday, I found it frustrating trying to get the nuts started on the connector screws. Then I remembered assembling Heathkits, like 50 years ago. Heathkit provided a little plastic tube thingy for starting hex nuts. (I'm sure some of you other OF's remember them. They were red.) I looked in the toolbox, and there were two of them! (They're still red.) Given all the hex nuts in the KAT500 kit, if I hadn't already had them, I'd have been glad to pay an extra 10 cents or so if one were included with the kit. 73, Scott K9MA __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] K3- Replacement 12-Volt Power Cable
Dick, Powerwerx is a company that sells Power Poles, but be aware that on Ebay you might find Power Pole 'copies,' not the originals mad by the Anderson company. As for power ratings, yes, there are different power ratings, but the 15, 30 and 45 Amp versions all use the same plastic housing, which means they will connect with one another. Only the actual metal contactors are different sizes. If your K3 is around 3-6 feet from the power supply then the 12 Gauge wire should be fine. For longer runs, you might want to consider a 10 Gauge cable due to the voltage drop. For some good info on them, go to the Powerwerx site here: https://powerwerx.com/help/powerpole-connectors 73, Ron WA2EIO On 11/28/2020 2:57 PM, RVZ via Elecraft wrote: Hi Guys, Please advise what options I have for purchasing replacement 12-Volt power supply cables for the K3 with the power connector already attached. Do groups like DX Engineering and HRO sell them? Also, does the K3 use Anderson Powerpole connectors or Powerwerx connectors, or are they the same? I believe both types of connectors may come in different amperage ratings, so what amperage do I need to mate with the K3? TNX & 73, Dick- K9OM __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KX3 Calibration Question
After several years use I decided to check the calibration of my KX3, following the procedures in the manual, using a function generator controlled by a GPS disciplined reference signal, adjusting REF CAL to zero beat. Then I checked WWV 10MHz I was about 230 Hz off frequency based on PX3 display. Looking at the 10MHz signal from the function generator, I was off by the same amount based on PX3. I adjusted the REF CAL setting to get both the 10MHz WWV and Function Gen 10MHz centered on the PX3 (same REF CAL setting). I checked with my old HP8640B at 10MHz, it was within 20Hz. With WWV I could see both the center and side bands, I was using the center as my reference. The manual states that following it's procedures accuracy should be within +/- 1 ppm. Any thoughts on what is going on? Thanks, Ron __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS K3S with P3 SOLD
THE K3S AND P3 are sold. Thanks. 73's Ron Durie WB4OOA Elecraft K-Line 704-843-3681 wb4...@gmail.com -Original Message- From: Ron Durie [mailto:wb4...@gmail.com] Sent: Friday, September 11, 2020 12:29 PM To: 'elecraft@mailman.qth.net' Subject: FS K3S with P3 My K3S SN:10684 Has every option installed, except the 2meter module. It has also been upgraded by Elecraft for improved Transmit IMD. Original owner; non-smoker; Latest Firmware; and in like new condition. No scratches or even smudges. Even the knobs are new. Includes connecting cables; manuals; and the original Elecraft K3S shipping box with foam support. A picture of this rig is on my QRZ page. This is the 4th K3 series that I have built. Also, my P3 SN:2710 With SVGA option & Wattmeter option. Original owner and also in like new condition. In my opinion this is the most accurate spectrum monitor on the market today. All Connector Pins (on both units) have been treated with Caig DeOxit solution for reliable performance. Total package price: $3395.00 shipped to CONUS. My Email: WB4OOA at gmail.com Ron Durie WB4OOA __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS K3S with P3
My K3S SN:10684 Has every option installed, except the 2meter module. It has also been upgraded by Elecraft for improved Transmit IMD. Original owner; non-smoker; Latest Firmware; and in like new condition. No scratches or even smudges. Even the knobs are new. Includes connecting cables; manuals; and the original Elecraft K3S shipping box with foam support. A picture of this rig is on my QRZ page. This is the 4th K3 series that I have built. Also, my P3 SN:2710 With SVGA option & Wattmeter option. Original owner and also in like new condition. In my opinion this is the most accurate spectrum monitor on the market today. All Connector Pins (on both units) have been treated with Caig DeOxit solution for reliable performance. Total package price: $3395.00 shipped to CONUS. My Email: WB4OOA at gmail.com Ron Durie WB4OOA __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Elecraft PR6 Preamp - SOLD
I have one available too. Same deal. k5mm/ron Sent from my iPad > On Sep 4, 2020, at 1:05 PM, Rajiv Dewan via Elecraft > wrote: > > I have one for sale as well. > > Same deal as Bob. > > Raj > >> On Sep 4, 2020, at 2:02 PM, K5WA wrote: >> >> My PR6 has been spoken for but I also received 3 additional offers to buy a >> PR6 so I would encourage anyone that wants to sell theirs, you should post >> an offer. I think you will get a reply rather quickly. >> >> >> >> From: K5WA >> Sent: Friday, September 4, 2020 10:06 AM >> To: 'Elecraft@mailman.qth.net' >> Subject: FS: Elecraft PR6 Preamp >> >> >> >> For those of you picking up legacy K3 rigs recently, you might want to >> consider this option. The PR6 was designed to help boost 10M and 6M signals >> as an add-on unit which plugs into the RX IN/OUT connections on the back of >> the K3 with supplied BNC connectors. There is a power connection and a >> control so that you can turn on the PR6 by simply pressing the RX ANT button >> on the front of the K3. Here is a link to the user's manual: >> https://ftp.elecraft.com/PR/Manuals%20Downloads/PR6_Owners_Manual_Rev_B.pdf >> >> >> >> >> >> $60 or best offer, postpaid to lower 48. >> >> Please contact me off list at listed email. >> >> >> >> 73, >> >> Bob K5WA >> >> Houston, TX >> >> __ >> Elecraft mailing list >> Home: http://mailman.qth.net/mailman/listinfo/elecraft >> Help: http://mailman.qth.net/mmfaq.htm >> Post: mailto:Elecraft@mailman.qth.net >> >> This list hosted by: http://www.qsl.net >> Please help support this email list: http://www.qsl.net/donate.html >> Message delivered to n...@arrl.net > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to k5mm.ronfree...@gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Is the Lab599 TX500 a "rip-off" of the KX3?
Sorry, I got another group I have been watching confused with the TX-500, which does NOT have a groups.io presence. Ron WA2EIO On 9/3/2020 6:24 PM, John Harper wrote: Can you provide a link to the Groups.io page - I haven't been able to find it. TNX/73, John AE5X https://ae5x.blogspot.com Ron WA2EIO wrote: There are some video reviews of it, along with a Groups.io page, __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Is the Lab599 TX500 a "rip-off" of the KX3?
It is another in an ever-growing line of low-power SDR transceivers. It is carried by Ham Radio Outlet, (they project mid-September delivery) is FCC approved, and will have repair facilities in the U.S. There are some video reviews of it, along with a Groups.io page, and like almost everything else, it has some good points and somebad points and some missing features. It remains to be seen as to how well it will sell. I don't see it as a direct competitor to the KX series though. Ron WA2EIO On 9/3/2020 3:00 PM, Grant Youngman wrote: There are going to be a lot of nice little radios. This may be a really good radio. Do you know that? I don’t. Personally, I wouldn’t touch this thing with a 10 ft pole. No battery; no ATU; unknown specs; unknown, if any, support; non-standard connectors that won’t fit anything else; and on. It looks “cool”, and that will certainly appeal to some. But it’s more than the radio that has to be carried in the end, and doesn’t come from a trusted source with a track record. Will you be able to read the display in the sunlight? Grant NQ5T On Sep 3, 2020, at 2:30 PM, Bill Frantz wrote: It is certainly not a clone. It draws more RX current. It is a thinner. The panadapter is built in. I didn't spend enough time looking at it to form a judgement other than it appeals to the same uses as the KX3 and is not a clone. 73 Bill AE6JV On 9/3/20 at 1:58 PM, johna...@gmail.com (John Harper) wrote: As someone who has one of these radios on order, I'd like to know if this is fake news or true fact: "This rig is copied from the KX-3. I was told this from a reliable source inside Elecraft." Source: https://forums.qrz.com/index.php?threads/lab599-discovery-tx-500.683461/page-2 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS DCHF-2000 COUPLER
DCHF-2000 coupler (only) for the W2 wattmeter for sale. Includes cable. In like new condition. $140 Shipped to CONUS. PayPal preferred but checks also ok. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 WB4OOA at gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS DCHF-2000 COUPLER
DCHF-2000 coupler for the W2 wattmeter for sale. Includes cable. In like new condition. $150 Shipped to CONUS. PayPal preferred but checks also ok. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 WB4OOA at gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS W2 WATTMETER
Updated W2 in Like new condition; surplus to my needs. Included: DCHF-2000 coupler; manual; and all cabling. $285 plus shipping to CONUS. Like new condition; DCHF-2000 coupler also for sale. $175 Shipped to CONUS. PayPal preferred but checks also ok. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 WB4OOA at gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS W2 WATTMETER
W2 in Like new condition; surplus to my needs. Included: DCHF-2000 coupler; manual; and all cabling. $285 plus shipping. Like new condition; DCHF-2000 coupler also for sale. $175 plus shipping. PayPal preferred but checks also ok. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 WB4OOA at gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KX3 PX3 desktop stand
Any recommendation for a desktop stand for a KX3 and PX3 that would keep both at proper angle and manage the wires? __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] KX-3 Powered speaker suggestions?
Thanks for all the suggestions for speakers and the advice on station feedlines/antennas, grounding, etc. I have enough info now to follow up on! 73, Ron WA2EIO On 8/4/2020 12:51 AM, Reed Fite wrote: I have had very good luck with this speaker, if you can find it. I use 3 AA batteries which will last a very long time. No RFI on batteries, but if you use USB for power I do hear RFI. https://evertek.com/Product/HY-519-SK-BLK Reed W4JZ __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KX-3 Powered speaker suggestions?
I prefer to operate without headphones, but find the audio output from my KX-3 to be too weak to be usable, and the rigs' audio amp is not up to driving an external speaker very well. I tried both an amplified Motorola speaker and a small MFJ unit, but when using SSB (10-15 Watts) at home into a beam or into a dummy load I can hear myself quite clearly in the speaker, so RF is getting in somehow. (the rig's Monitor function is not turned on!) I have tried ferrites on both the power and audio lines to the speaker, but they have not helped. This is while using an Astron RS-35 linear supply for both the rig and the speaker. Any suggestions, or powered speaker recommendations? Ron, WA2EIO. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Prolly a dumb mistake... no internal speaker output
Try the default for speakers; set it to "1"? Ron WA2EIO On 5/17/2020 2:00 PM, Chuck Chandler wrote: We are in the process of packing to move and I have to down-size the mess on my operating desk. As part of that the K3S was moved back and forth, and I removed the two external speakers I had been using. Now that I've done that I get no audio when the headphones are unplugged from the front jack. The rear phones and speaker jacks are now empty. Menu CONFIG:SPKRS = 2 Menu SPKR+PH = no (but setting to YES doesn't make the internal speakers work either) PH.R SW is set to -- I've looked at the manual and the Cady book, nothing jumps out at me. Any other buttons to push before I take the cover off? __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KANT3 Needed
Does anyone have an Elecraft KANT3 blank board that they no longer need? I am repairing a K3 and need it to run the K3 without its KAT3 internal tuner. Thanks. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 WB4OOA at gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] K3S poor CW keying further investigation
Fewer power supplies (meaning the switching type) have actual terminal bolts to use with ring connectors. If the supply doesn't have that type of connector, then what alternatives are there to being able to use one supply in a station that has more than one high current rig, (even if they are not used at the same time) since the connectors on most of these supplies will take at most only one 10-12 gauge cable? Ron WA2EIO On 4/25/2020 10:56 AM, Bob McGraw K4TAX wrote: Jim et al: Thank you for confirming exactly what I've written and suggested. TO ALLPLEASE do not use power strips to supply DC to your radio from your power supply. ALWAYS connect the radio direct to the power supply terminals. The power pole and DC distributions strips are ok for LED lightning and such but NEVER for anything drawing over about 2 amps. I don't care what the manufacturer says they are "rated" for. E = I x R. Every connections adds resistance. Do the math. 73 Bob, K4TAX On 4/25/2020 9:32 AM, Jim Rhodes wrote: I had been using a power pole strip to power everything. After seeing some discussion on this topic some time ago I found that in the string of 3 power pole connections in my setup at the time I was seeing around a 1 volt drop in the voltage on the K3 metering between receive and 100 watts keydown. That voltage drop was confirmed by my VOM so I wired the rig directly to the supply and the voltage drop was less than 0.25 volts. That is the way my rigs and VHF/UHF amps will be connected from now on with only a fuse inline. The low current stuff will stay on the power pole strip where they do just fine lighting up lights and stuff. On Sat, Apr 25, 2020, 09:16 Don Schroder <mailto:donandde...@hotmail.com>> wrote: Bob, Is it safe to run my K2 using Anderson Power Pole connections, and/or RigRunner equipment? For my info, what is the reason for NOT using them? I’m rewiring, and I want to do it right! Gunny, KE0PVQ Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows 10 From: Gmail<mailto:anyone1...@gmail.com <mailto:anyone1...@gmail.com>> Sent: Saturday, April 25, 2020 9:03 AM To: Bob McGraw K4TAX<mailto:rmcg...@blomand.net <mailto:rmcg...@blomand.net>> Cc: Elecraft@mailman.qth.net <mailto:Elecraft@mailman.qth.net><mailto:Elecraft@mailman.qth.net <mailto:Elecraft@mailman.qth.net>> Subject: Re: [Elecraft] K3S poor CW keying further investigation Nuts, just measure the drop between radio and power supply see if it is reasonable. Mine is 0.25 volts when transmitting. I run 14.0 out of supply. Ray W8LYJ Sent from my iPad > On Apr 25, 2020, at 07:48, Bob McGraw K4TAX mailto:rmcg...@blomand.net>> wrote: > > As to the RigRunner power pole strip.PUT IT IN THE TRASH where it belongs. NEVER NEVER NEVER use a power distribution strip to power a 100 watt radio. ALWAYS connect the radio direct to the power supply terminals. NO exceptions! > > 73 > > Bob, K4TAX > > >> On 4/25/2020 7:13 AM, Chuck Chandler wrote: >> After more checking, I suspect the internal 100W amp is the common factor >> in the poor keying characteristics I'm seeing and hearing about from my >> rig. I am trying to determine if my power supply is doing it's job. >> >> I'm using a TenTec 963 switching supply rated at 25A continuous. At rest >> the K3S panel display shows 13.6V, with full power key down it dips to 11.5 >> or so. This seems like a lot. I'm running the power cable thru a >> RigRunner Powerpole strip. If I can dig out another power supply from the >> packed boxes I can wire the K3S directly to the supply. >> >> Is 11.5V at key down enough to cause the slow rise time being reported? >> >> 73 de Chuck, WS1L >> > > __ > Elecraft mailing list > Home: https://eur04.safelinks.protection.outlook.com/?url=http%3A%2F%2Fmailman.qth.net%2Fmailman%2Flistinfo%2Felecraftdata=02%7C01%7C%7C851d0737e47443117ae408d7e9216b51%7C84df9e7fe9f640afb435%7C1%7C0%7C637234202046704357sdata=ungsv%2Fp%2BttMdFv1pen3cIlx6vdo6lgKCjXn4vvBnIgI%3Dreserved=0 > Help: https://eur04.safelinks.protection.outlook.com/?url=http%3A%2F%2Fmailman.qth.net%2Fmmfaq.htmdata=02%7C01%7C%7C851d0737e47443117ae408d7e9216b51%7C84df9e7fe9f640afb435%7C1%7C0%7C637234202046704357sdata=FSSRNX8wMACqNS%2BQ1XwUQPLzjJH3fCS8HnUiSFvElgk%3Dreserved=0 > Post: mailto:Elecraft@mailman.qth.net <mailto:Elecraft@mailman.qth.net> > >
Re: [Elecraft] scratchs on display
Sorry, I forgot to sign the first post. Novus plastic polish, comes in three grits/coarseness levels. You probably need their #1, or 2 followed by 1. https://www.novuspolish.com/ Ron WA2EIO On 4/14/2020 8:07 PM, Wayne Suite wrote: I heard that you can use brasso and a soft cloth and lightly apply it by massaging to remove light scratches I would try it on something else 1st to be sure. Wayne Kd5spx __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] scratchs on display
Novus plastic polish, comes in three grits/coarseness levels. You probably need their #1, or 2 followed by 1. https://www.novuspolish.com/ On 4/14/2020 8:07 PM, Wayne Suite wrote: I heard that you can use brasso and a soft cloth and lightly apply it by massaging to remove light scratches I would try it on something else 1st to be sure. Wayne Kd5spx __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to wa2...@optonline.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] KX2: Is it possible to clear the clock with a command on the interface?
I just noticed that. It is greyed out for me. No option to click it. 73 es God Bless de KK1L...Ron Rossi (k...@comcast.net) <>< QTH: Jericho, Vermont My page: http://kk1l.com On 4/8/2020 20:00, Grant Youngman wrote: It is not a macro. It’s under the Configuration tab of the KX2 Utility …. it will set the KX2 tie to your computer time. Grant NQ5T On Apr 8, 2020, at 7:56 PM, Ron Rossi wrote: I did not find a direct set for the clock. I know about the MN074; command to bring up the clock and then UP;/DN; to change the hour or min or sec from whatever it happens to be. Setting the time automatically would have to start from a known state. 73 es God Bless de KK1L...Ron Rossi (k...@comcast.net) <>< QTH: Jericho, Vermont My page: http://kk1l.com On 4/8/2020 19:45, Grant Youngman wrote: You can set the tine from the KX2 utility …. On Apr 8, 2020, at 7:41 PM, KK1L wrote: Folks, Wondering if it is possible to send a command to clear the clock on the KX2. I am considering using a macros to set the time, but the menu only allows up/down jof the HH, MM, SS; rather than setting an actual value. If I could clear the clock to zero I could also set the time. I have looked through the command set pretty well and think the answer is "no", but figured I would ask. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] KX2: Is it possible to clear the clock with a command on the interface?
I did not find a direct set for the clock. I know about the MN074; command to bring up the clock and then UP;/DN; to change the hour or min or sec from whatever it happens to be. Setting the time automatically would have to start from a known state. 73 es God Bless de KK1L...Ron Rossi (k...@comcast.net) <>< QTH: Jericho, Vermont My page: http://kk1l.com On 4/8/2020 19:45, Grant Youngman wrote: You can set the tine from the KX2 utility …. On Apr 8, 2020, at 7:41 PM, KK1L wrote: Folks, Wondering if it is possible to send a command to clear the clock on the KX2. I am considering using a macros to set the time, but the menu only allows up/down jof the HH, MM, SS; rather than setting an actual value. If I could clear the clock to zero I could also set the time. I have looked through the command set pretty well and think the answer is "no", but figured I would ask. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] K3 tuner
If you are using the KAT3 tuner, then you are too close to the 8215khz IF Trap mounted on the KAT3 tuner. Years ago the original traps were burning up and Elecraft replaced them with a new trap that could be tuned. That did not completely solve the problem, so Elecraft suggested shorting out the trap or removing it completely and jumper the board. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 wb4...@gmail.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KPA500 and KAT500 sold
The amp and tuner for KF7ZN, Ron have sold, thanks for all of the interest. *Today is a good day to have a great day!* Ron Wilcox KF7ZN RN, BSN Utah DX Association Board of Directors ARRL Instructor ARRL & W5YI Volunteer Examiner Davis County Assistant Emergency Coordinator (ARES) __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] K3s For Sale Loaded
K3s 100 watt Transceiver KAT3A Antenna Tuner KRX3A Subreceiver 2-KFL3C 200 HZ Filter CW 2-KFL3C 400 HZ Filter CW 2-KFL3C 2.80 HZ Filter SSB 2-KFL3C 600 KHZ Filter AM 2-KFL3A 1300 KHZ Filter FM KBPF3A Pass Band Filter KDVR3 Digital Voice Recorder KCTX03 High Stability Oscillator K3s Book from Fred Cady Operating Manual $4000 Pickup Portland Oregon $4100 shipped insured and professionally packed lower48 Prices are firm Please respond off list __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] K2TE Cannot get through on your email about amp and tuners for sale
Sorry to take everyones bandwidth. Tony I cannot get emails to go through to you, please use a different email or give me your phone number. Thanks. *Today is a good day to have a great day!* Ron Wilcox KF7ZN RN, BSN Utah DX Association Board of Directors ARRL Instructor ARRL & W5YI Volunteer Examiner Davis County Assistant Emergency Coordinator (ARES) __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KPA500 and KAT500 for sale
I am going to upgrade to a KPA1500 and as such I am selling my amp and tuner. I have loved them, they have been excellent, but I will be going from great elecraft gear to great elecraft gear. I got these out of the boxes, placed them in my shack and they have stayed there. They have not been moved around, out in the weather, borrowed by anyone, etc. For sale: KAT500F (Factory Assembled) s/n 02619- 500$ KPA500F (Factory Assembled) s/n 03562-2100$ If bought together- 2400$, includes Fred Cady book I pay shipping in US Excellent condition, non-smoking environment, Original manuals, never used Photocopy of manuals for daily use *Today is a good day to have a great day!* Ron Wilcox KF7ZN RN, BSN Utah DX Association Board of Directors ARRL Instructor ARRL & W5YI Volunteer Examiner Davis County Assistant Emergency Coordinator (ARES) __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Ameritron 240V inrush limiter: any benefit on a KPA500?
NO. Solid state amps do not need inrush protection. 73's Ron WB4OOA Elecraft K-Line __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Reaching across the chronological divide
OK Folks I’ve stayed on this Mailing list for tech info. While I got rid of my K3S I still have my KPA-1500. But you people have just become way too strange for me. (And to do that you have to take a giant step over what anyone considers normal ) I’ll get my info from the website. I’m out of here and off this Mailing list. Ron Genovesi n3...@coastside.net > On Dec 14, 2019, at 6:54 PM, David Gilbert wrote: > > > > Completely true ... all of it. > > 73, > Dave AB7E > > > > On 12/14/2019 7:46 PM, EricJ wrote: >> We're missing the point here somehow. Siri's answer should have been "The >> best way to contact Helen is to pick up your phone and call her." >> >> Anything else is pretty much a waste of time and resources just to talk to >> Helen. Seriously, there's a sizable investment in specialized equipment to >> make contact via AMSAT or whatever. The contact is set up for them. Then Jon >> and Helen wait to be told when the link is ready. If that's worth doing and >> will attract young people, then just shoot me. It sounds terminally boring. >> >> Making that investment in specialized equipment can't be justified as >> utilitarian communication because it's expensive and inefficient. If the >> point is to contact your friends any time you want to, they are already >> doing that with a half a dozen reliable instant technologies all accessible >> from the same smartphone. I don't get where ham radio comes in to solve a >> problem they have already solved. Certainly not with a system that requires >> waiting 15 minutes for a satellite to get in position, and a Cupertino Robot >> to set up the call. >> >> I don't have the answer to attracting young people to a rapidly changing >> hobby in an even more rapidly changing world. The aspects of the hobby that >> attracted many of us was the sheer magic of radio itself. We weren't >> attracted to it because it let us contact our friends. Even then we had the >> telephone for that. We were attracted to the magic. Nine times out of ten, >> the communication part was "599 OM PSE QSL". >> >> I always heard how DX contacts would allow me to learn about other cultures. >> Actually, it did. After exchanging signal reports, I'd look up their city >> with an atlas or encyclopedia. But I learned zip on the air. A few >> California Kilowatts could hog a DX station, and chit chat for a few >> minutes, and did because they could. But the rest of us never got beyond the >> basic exchange and fought like hell for that. But it was magic so it didn't >> matter that it wasn't all that practical. >> >> The magic that attracted us is gone. Maybe there's new magic to be found, >> but it's different magic that most of us with 30-70 years in the hobby won't >> understand...and probably won't like. We are the wrong people to even be >> considering answers but anyone expecting to make a living from the hobby >> will have to find that new magic. It ain't instant communication and it >> ain't the ham radio equivalent of retro turntables. >> >> Eric KE6US >> >> ex-K1DCK, WA6YCF, WB2PVW >> > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KX2 in radio-set-go pelican box
KX2 in radio-set-go pelican box complete with the larger of his 2 batteries,flexible mic and great speakers. Also zero beat lighting. No key, plug in any small or regular size key. Radio has a real time clock and ATU. The original KX2 battery and charger is included. Rig is like new and never used in the field. I accept PayPal at this email address and will ship priority mail in conus. This is a real bargain if you want a durable effective radio at a sweet price Radio -set -go alone cost me 600.00Price 1200.00 par reply off list . Sent from Yahoo Mail for iPhone __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Elecraft KPA 500 and Kat 500
The Elecraft KPA 500 and KAT 500 have been sold and shipped. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Elecraft Equipment for sale.
I have the the following Elecraft equipment for sale: Elecraft P3 with P3TXMon and P3VGA installed with the 1,8-54 MHz Panadapter TX Sensor, cables and Manuals $810 Firm with free shipping.. Elecraft KX3 with Roofing Filter, Auto tuner, Charger/Real Time Clock, and a MH3 microphone with a Sidekit mount for mobile, manual, power cable and computer cable for firmware updates; everything is n excellent condition The most recent firmware is loaded $1220 firm Elecraft SP-3 speakers 2 each with cables in great shape, not using. ((will not split) $275 pickup Portland, Oregon. If shipped you pay shipping Elecraft KPA500 and KAT500 great shape both work excellent. $2100 Firm with free shipping. $2000 if picked up in Portland, Oregon Contact off list please. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] The SP-3 is spoken for
The SP-3 is spoken for. Ron Genovesi n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Elecraft SP-3
I have an extra Elecraft SP-3 Speaker new in box for $125 plus shipping if anyone is interested. Please contact me off line. Ron Genovesi n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Dummy Load recommendation
Very well stated, Bob. I like precision loads especially for calibrations and repairs. I am surprised at how many Hams that do not even own a Load; let alone a good one. A good Load is one of the most important troubleshooting aids in the Ham Shack. 73's Ron Durie WB4OOA Elecraft K-Line __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] (no subject)
Best KX3 batteries? My old rechargeable batteries are failing. Recommdation for replacements? __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] 2019 All Elecraft Field Day
The clubs will use call sign KK5W Ron Litt, K5HM On Sat, Jun 22, 2019, 08:51 Ron Litt wrote: > For the 2nd straight year hams from four Houston area clubs will be > participating in field day with all Elecraft K3 or K3s transceivers. > > Operating in class 10A, hams from the Brazos Valley Amateur Radio Club, > Katy Amateur Radio Society, Texas DX Society and Houston Echo Society will > be on the Air from Duhacsek Park in Sugar Land, Tx. > > > Ron Litt, K5HM > __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] 2019 All Elecraft Field Day
For the 2nd straight year hams from four Houston area clubs will be participating in field day with all Elecraft K3 or K3s transceivers. Operating in class 10A, hams from the Brazos Valley Amateur Radio Club, Katy Amateur Radio Society, Texas DX Society and Houston Echo Society will be on the Air from Duhacsek Park in Sugar Land, Tx. Ron Litt, K5HM __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] K4 Panadapter positioning
Yes, it will. See K4 FAQs. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KX2 not transmitting problem solved
The KX2 not transmitting problem has been solved with the great help from Doug of Elecraft Technical support along with some backup there in Watsonville. Another example of great support of Elecraft products. Turns out it was several software parameters messed up in the calibration file. I also want to thank others who responded off line offering advise. 73’s __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
[Elecraft] KPA500 watt linear amplifier for sale
Elecraft KPA500 watt amplifier in very good physical and electrical condition with cables and manuals, wired for 220 volt operation. $1800 Postal Money Order. If interested, please contact off list. $1800. 73’s folks. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
[Elecraft] KX2 not transmitting
Selecting CW or SSB the transmitter light does not indicate transmission nor does it transmit when microphone or paddle attempts send dits or das. Vox is enabled but does not work. Any and all help apprecieated. Thanks and 73’s Ron KD7RJ __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
[Elecraft] KPA1500 LOW GAIN FAULT
Tightening inside PL259's with pliers is not desirable, because each Hams definition of "SNUG" occurs at different Torque levels. I want to use my hands to screw them on and off. Also, when you have SO239 chassis mounted "Round" connectors (using one large lock washer), then pliers will loosen them every time. What I do is, treat each connector center pin and threads with Caig DeOxit. I do this on all connectors. Now I can put them on and off by hand and there is no Oxidation causing High Impedance RF connections. I do the same on my outside connectors BUT I do also apply 2 inch lbs. of torque. This keeps them from working loose with vibration and prevents oxidation. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
Re: [Elecraft] Measuring SWR (Long)
Oh My God! A voice of reason! And from here of all places! How absolutely unexpected! Thank you sir. > On Apr 9, 2019, at 12:42 PM, Al Lorona wrote: > > There's always a lot of discussion about measuring SWR, low SWR values, SWR > lights not lighting up, etc. Here's something that might give you a better > 'feel' for SWR. > > Imagine that you measure your forward power at 100 W and your reflected power > at only 1 W. You'd probably be very happy about this. Congratulations, your > SWR would be 1.22 to 1. > > Pause for a moment and let it soak in that an SWR of 1.22 is fabulously good. > Once you get to this point, below which we're dealing with reflected power > that's less than 1% of your power, or four-hundredths of a dB, it's not worth > doing any more to your antenna system to improve it. No trimming, cutting, > raising, lowering, hanging stuff from it, adding remote tuned things, > nothing. You're done for the day and can now get on the air! > > If the reflected power were 4 W, which would still look pretty small on the > meter, the SWR would be 1.5 to 1. > > A lot of people might be bothered by an SWR of 1.5, but really this is still > very good and it's probably not worth going back up to the antenna to mess > with it any more. Most importantly, the station on the other end cannot > possibly hear the difference between your 1.2 and 1.5. > > At this point you may be saying, "Yeah, but my rig/amplifier/other thing > isn't happy unless the SWR is below 1.5 to 1, so I would still have to do > more work." > > Okay, that's fine, but my point is that the absolute number 1.5 nonetheless > represents a system that is working quite well. > > Let's allow the reflected power to increase all the way to 10 watts! > At that point, your SWR would be about 2 to 1. Sounds pretty bad, but surely > if you were stranded in the desert and had to use your KX3 and a wire to get > help, you'd be happy to have a match this good. > > Now, let's look at a certain type of SWR meter found in virtually every HF > rig out there that uses a directional bridge, a diode as a half-wave > rectifier, a filter capacitor, a resistor, and a readout of some kind - > analog meter, digital display, or other. > > These types of SWR meters are very common. There's one in the K2 (it's > actually in the KPA100), one in the K3, and probably every other rig out > there. And those Birds, MFJs and Daiwas have them, too. > > This type of circuit turns RF voltage into a DC current, usually using either > a germanium or Schottky diode, because these diodes have the best sensitivity > due to their low forward voltage drops: 0.3 V for the germanium, and 0.4 V > for the Schottky. > > Let's say that our directional bridge, when 100 W is in the forward > direction, delivers 10 V to the forward Schottky diode. In our example above > of 1 watt reflected, the reflected diode would see 1.0 volts from the > reflected port of the bridge. Since this is above the diode threshold > voltage, the diode would be happy and operating in its linear region where > we'd get about 1 volt out for 1 volt in. The meter would correctly read 1.22 > to 1. > > Now say you have your Elecraft rig set for TUN PWR = 10 W, so when you tune > up, forward power is 10 watts, and if the SWR is the aforementioned 1.2 to 1, > the forward power would produce a little more than 3 volts at the diode and > the 0.1 watts reflected would produce about 0.3 volts. Here is where we run > into trouble. > > Since a Schottky diode doesn't fully conduct until we exceed its 0.4 volt > threshold, expecting to get 0.3 V out for 0.3 V in isn't quite realistic. The > diode's output voltage won't be zero, but it'll be smaller than expected, > according to the nonlinear region around its "knee". I measured a Schottky > diode and got about 0.09 V at that level. The meter would indicate an SWR > of... 1.06 instead of the actual 1.22. This reading is false. > > There are some things that can be done to the circuit to compensate for this > error but I'm not sure how many rigs go through the trouble. Suffice it to > say that measurement of very low SWR has a large amount of uncertainty > because the detectors get more and more nonlinear as the thing they're trying > to measure (reflected power) gets smaller and smaller. Due to this effect > (and also due to directivity) every meter of this kind has a point below > which SWR measurements are probably wrong. > > When we see posts here by folks puzzled as to why low SWR measurements from > two different instruments don't agree, this undoubtedly is one of the reasons. > > I chose these scenarios deviously, to illustrate a kind of corner case, but I > think you get the idea that errors always exist in any power measurement like > SWR. You might say, "But my SuperDuper wattmeter is calibrated by aliens in a > metrology lab deep inside a secret mountain in Nevada and I would bet my life > on it."
[Elecraft] KPA1500 v. 2.17
Just installed new Firm-Ware Version 2.17. It has solved all the digital wattmeter anomalies and is working perfectly here. I recommend this version for next standard Firm-Ware update. Thank you. 73's Ron Durie WB4OOA Elecraft K-Line 704-843-3681 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
[Elecraft] KPA1500 v. 2.10
I am seeing the same thing with the DIGITAL power metering. My LED bar graphs are working perfectly. It seems like the digital metering is not triggering correctly or not delaying correctly. The digital metering is acting very erratically on SSB and CW. It works perfectly on a Tune Carrier. I think this could be easily fixed in a Firm Ware update. 73's Ron Durie WB4OOA Elecraft K-Line 704-843-3681 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
[Elecraft] K-Pod and K3/0
Thanks for the multiple responses. Both the K-pod and the K3/0 mini have been sold Ron Genovesi n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
[Elecraft] K3/0 Mini and external K-pod control panel
I have for sale a new/unused in box K3/0 mini $550 plus shipping and a new/unused K-pod Control panel $175 plus shipping. Shipping on both items will be actual cost of shipping. no more. Both items are unconditionally guaranteed. If your not completely satisfied cost, plus shipping will be refunded. Thanks Ron Genovesi n3...@coastside.net 541-761-1103 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
Re: [Elecraft] OT: Metric system
Not sure Elecraft is going to give the height of the KPA-1500 as 1.2 (Aprox) hands in height ;-) Ron Genovesi N3ETA Sent from my iPhone > On Feb 25, 2019, at 3:36 PM, Phil Kane wrote: > >> On 2/25/2019 2:05 PM, ab2tc wrote: >> >> So, should the US commit itself to mandate the use of SI units for all >> commerce and signage? I don't know. It would be costly for sure. > > I prefer the SFF (Stone, Furling, Fortnight) system that was used in > engineering back in the Dark Ages before Elecraft invented good > solid-state ham equipment. :) > > 73 de K2ASP - Phil Kane > Elecraft K2/100 s/n 5402 > > From a Clearing in the Silicon Forest > Beaverton (Washington County) Oregon > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
Re: [Elecraft] OT: Metric system
Hmmm Ron Genovesi N3ETA Sent from my iPhone > On Feb 25, 2019, at 8:14 PM, David Lear wrote: > > > But at the Pub a pint is 20 ounce’s not 16 as in the US...Sorry Eric. > > Dave NE5DL > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
Re: [Elecraft] OT: Astron linear PS regulation issues
Maybe they were bought out by MFJ ;-) Ron Genovesi N3ETA Sent from my iPhone > On Feb 25, 2019, at 10:07 PM, Jim Brown wrote: > > YES! This is a chronic problem with Astron supplies -- I've never seen one > that didn't have this problem! I first discovered and documented this issue > almost 10 years ago. In one supply, the two clam-shell sections of the > chassis were also insulated from each other by paint! This failure could > easily cause instability! > > http://k9yc.com/PowerSupplyBondingAndAudioDistortion.pdf > > 73, Jim K9YC > >> On 2/25/2019 6:24 PM, Bob McGraw K4TAX wrote: >> I have personally found several instances in power supplies I either own or >> have repaired where the green power wire lug is firmly attached by the bolt >> and nut. It however was nicely insulated by the paint!. Visual >> inspection is the best way to determine if an issue exists. Do take time to >> remove the bolt and nut securing the wire lug to the chassis. Clean the >> area to bright shining metal where the lug would come in contact with the >> chassis. Then reattach the green wire and lug with the original nut and >> bolt. > > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
Re: [Elecraft] OT: Astron linear PS regulation issues
Thanks I’ll give it a try. Ron Genovesi N3ETA Sent from my iPhone > On Feb 26, 2019, at 9:54 AM, Dennis Moore wrote: > > I picked up a RS-50 from a SK estate, it had a terrible hum. Took the cover > off and tightened all the hardware, hum went away. > > 73, Dennis NJ6G > >> On 2/26/2019 09:17, Ron Genovesi wrote: >> Astron used to make s great supply. I have the same problem with RS-35M less >> then a year old. >> Worked fine for 8 or 9 months then developed a bad hum or buzz. I got tired >> of listening to it and pulled out a 35 Amp switching supply. Haven’t had the >> time to pull it apart yet. >> >> Ron Genovesi >>N3ETA > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
Re: [Elecraft] OT: Astron linear PS regulation issues
Astron used to make s great supply. I have the same problem with RS-35M less then a year old. Worked fine for 8 or 9 months then developed a bad hum or buzz. I got tired of listening to it and pulled out a 35 Amp switching supply. Haven’t had the time to pull it apart yet. Ron Genovesi N3ETA Sent from my iPhone > On Feb 26, 2019, at 8:12 AM, Ignacy wrote: > > I wanted to love a 45A Astron but it was heavy and hummed. Sold for peanuts > at a hamfest. > > Replaced by Jetstream JTPS32MAB. Probably same as MFJ-4230MV and many > others. Small, quiet and cheap. Excellent regulation. If it dies, it is $80. > > Ignacy, NO9E > > > > -- > Sent from: http://elecraft.365791.n2.nabble.com/ > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
Re: [Elecraft] OT: Metric system
We only do it to mess with Europe. Ron Genovesi N3ETA Sent from my iPhone > On Feb 24, 2019, at 3:17 PM, Ken G Kopp wrote: > > Sadly, only -three- nations remain non-metric. The U.S. and two African > countries. Shameful! > > 73 ! > > K0PP > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
Re: [Elecraft] FW: [Elecraft-K3] K3S Comparison table finalized(linkattached)
Having owned both, I can assure you of one thing. You really don’t want to go there. Believe me Ron Genovesi N3ETA Sent from my iPhone > On Jan 30, 2019, at 12:30 PM, Wes wrote: > > I agree. > >> On 1/30/2019 10:08 AM, Roger wrote: >> A comparison with TS-890S would be interesting. >> >> 73, Roger DL2YDP >> > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Vibroplex Bug carry case for KX2
When first licensed, I always visitedfellow hams with my Vibroplex Lightning Bug, protected by its carry case. Now I travel with a complete station, KX2 /battery / antenna. Hope to place apaddle in the Vibroplex carry case B4 my next trip to SV9 Crete. See WB2GAI’s QRZ page for pictures of case with KX2. __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] KPA-1500 w/ Kenwood TS-890S
Has anyone used a KPA-1500 with a Kenwood TS-890S or TS-990S? If so do you have any advise on settings for both the KPA-1500 and the Kenwood TS-890/990 Ron Genovesi n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] K3S Contester/DX package is sold
The K3S Contester/DX package is sold. Thanks you all Ron Genovesi n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Complete K3S Contester/DX Package For sale
Up for sale is my Complete K3S Contester/DX Package includes P3 w SVGA, all factory built. All options and filters factory installed. Include Gen. Coverage receiver, FM bandwidth filter, 2.8 upgrade, 2.1 hz, SSB Filters 400hz & 200hz CW (Identical filters on main and sub) receiver. Also K3/0 Mini control head, KPOD w/ ac Power supply Includes K3S & P3 Book and the Macro programming manual from Fred Cady This complete system is in as new conditions. Manuals are unused. Everything supplied by Elecraft (All cables, Accessories, Manuals, Paperwork, Decals and of course the Hat (Unused) are included in all of the original packaging and boxes. This package was purchased in May of 2018. To be on the safe side I sent the K3S (SN 116XX) back to Elecraft where they went through the alignment and all functions and returned it 10 days ago with “No problems found”. My investment is $8092 plus $184 for the checkup. I would like $7200 or best offer. Shipping and insurance are included (USA lower 48 states). All paper work available and included. If you are seriously interested, I will email a copy of the detailed invoice from Elecraft. Pictures are available on request, but they’re going to show what look like and is, for all intents and purposes brand new equipment. Approx 20 hours of power-on time. Always covered when not in use from a strictly non smoking environment . Reason for sale: This is way more radio than my meager needs or my old brain can process. Ron Genovesi n3...@coastside.net 541-761-1103 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Slightly Unbalanced dipole?
I was asked a question by a newcomer to HF today. After thinking about it, I realized it had never really occurred to me. So I’ll pass it on to the group and see what the antenna gurus think. Is there ever a time where a slight imbalance in a dipole could be beneficial? My first inclination was, No, other than the obvious OCF Dipole. But considering that you could have very different conditions under an antenna, both above the ground and under the ground, not to mention a difference in height above ground. What do you think. Could a couple of inches or so difference in the length of the legs of a dipole ever work in your favor? Ron Genovesi n3...@coastside.net 541-761-1103 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS: K3/100 and W2
Listing these: K4DJJ Dirk. He uses his KX3 and these are surplus to his needs. All in Excellent condition; nonsmoking; one owner. K3/100 $1795S/N: 3514One 2.8khz 8pole filter.No other options. W2 - $195 P3 SOLD KAT500 SOLD If interested, contact K4DJJ Dirk off line at: 828-729-0148 WB4OOA Ron 704-843-3681 Ron Durie WB4OOA Elecraft K-Line __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS K3/100 P3 W2
I am listing these for my friend: K4DJJ Dirk. He uses his KX3 and these are surplus to his needs. All in Excellent condition; nonsmoking; one owner. K3/100 $1795S/N: 3514One 2.8khz 8pole filter.No other options. P3 -- $495 No options. W2 - $195 If interested, contact K4DJJ Dirk off line at: 828-729-0148 or n6svc at charter.net Ron Durie WB4OOA Elecraft K-Line 704-843-3681 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] Less Than Perfect Antennas [was Flumoxed]
Veered oh yes. Worse than that, it been literally beat to death! Many times over.and over and over Ron Genovesi N3ETA Sent from my iPhone > On Dec 10, 2018, at 7:20 AM, Bob McGraw K4TAX wrote: > > Before Eric steps in, let me say "let's end this discussion. It has veered > too far from the original posting". > > 73 > > Bob, K4TAX > > > > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] AM Filters for sale
I have two Elecraft KFL3A-6K filters for sale for $100 each, including shipping. The filters are new and in original unopened packaging as delivered by Elecraft. I also have a working PR6 available for $55 shipped conus. 73//k5mm/ron Sent from my iPad __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS: K3/100 P3 W2
I am listing these for my friend: K4DJJ Dirk. He uses his KX3 and these are surplus to his needs. All in Excellent condition; nonsmoking; one owner. K3/100 $1795S/N: 3514One 2.8khz 8pole filter.No other options. P3 -- $495 No options. W2 - $195 If interested, contact K4DJJ Dirk off line at: 828-729-0148 WB4OOA Ron 704-843-3681 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] KPA1500 and Power Line Anomaly
Ed I’ve had power drop-outs two or three times. Haven’t had the KPA-1500 or the power supply turn on after any of them. Could you have caught a surge? Ron Genovesi N3ETA Sent from my iPhone > On Dec 5, 2018, at 1:12 PM, N2TK, Tony wrote: > > Yes, once. I haeven't lost power since so no idea if it wil happen again. > N2TK, Tony > > -Original Message- > From: elecraft-boun...@mailman.qth.net On > Behalf Of Ed G > Sent: Monday, December 03, 2018 9:29 AM > To: elecraft@mailman.qth.net > Subject: [Elecraft] KPA1500 and Power Line Anomaly > > This morning I experienced an AC power line dropout of less than a second. > Lights in the house blinked very briefly. My UPS recorded the event, but > duration was not long enough to reset the digital clocks in my house. The > KPA1500 power supply was plugged in, and the amplifier was turned off. The > power line dropout caused the KPA1500 amp to turn itself on, in the standby > mode. Any others ever experience this? > --Ed— > > > Sent from Mail for Windows 10 > > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html Message > delivered to tony@verizon.net > > __ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to n3...@coastside.net __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] Connecting KPA1500 tp Icom Pro3
I would like to connect my KPA-1500 to my backup radio. An Icom Pro 3 while my K3S is vacationing in Watsonville. I have repeatedly asked Support at Elecraft and have never received an answer. Can anyone tell me what cabling is available To connect to the CI-V on the Icom I see a cable on the Elecraft website #CBL-ICOMKEY. I believe it’s priced at $49 which would seem a bit high for a simple RCA to RCA. But I can not get anyone at Elecraft to clarify if that is or is not the proper cable. All I’m looking for is basically auto band switching. My vision isn’t very good anymore so putting one together would not be my first choice. Any help or in-site would be appreciated Ron Genovesi N3ETA Sent from My iPad __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FS: K3/100 P3 W2
I am listing these for my friend: K4DJJ Dirk. He uses his KX3 and these are surplus to his needs. All in Excellent condition; nonsmoking; one owner. K3/100 $1895S/N: 3514One 2.8khz 8pole filter.No other options. P3 -- $595 No options. W2 - $220 If interested, call me; or contact me off line. I am good in QRZ. Ron Durie 7715 Radin Rd Waxhaw, NC 28173 704-843-3681 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] FW: FS K3 P3 W2 KAT500
Correction in Subject line; KAT500 I am listing these for a Ham friend. He uses his KX3 and these are surplus to his needs. K3/100 $1895 P3 -- $595 W2 - $220 KAT500 --- $495 If interested, call me; or contact me off line. I am good in QRZ. Ron Durie WB4OOA Elecraft K-Line 704-843-3681 __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
