Re: [Elecraft] [KX3] Re: Flash mob experiment, right now, 28.050 +/- 5?

> KG9H here >> >> > On Jun 12, 2017, at 9:47 AM, Wayne Burdick <n...@elecraft.com> wrote: >> > >> > Hi all, >> > >> > I’m hearing CW beacons from all over the place on 10 meters right now. >> > (Supposedly some multi-hop acti

Re: [Elecraft] Flash mob experiment, right now, 28.050 +/- 5?

hfr...@gmail.com wrote: > > So I guess Wayne / Elecraft can “open the bands?” > Just worked two folks on 28.050.06 > De KG9H > > >> On Jun 12, 2017, at 9:47 AM, Wayne Burdick <n...@elecraft.com> wrote: >> >> Hi all, >> >> I’m hearing

[Elecraft] Flash mob experiment, right now, 28.050 +/- 5?

Hi all, I’m hearing CW beacons from all over the place on 10 meters right now. (Supposedly some multi-hop activity on 6 meters, too.) If you’re awake and would like to participate in a 10 meter “flash mob” experiment, please join me on 28.050 +/- 5 kHz. Initially, callsigns ending in A-L

[Elecraft] Seeking input on KPA1500 station configurations

The KPA1500 has very flexible I/O, and plenty of space for adding new control features in firmware. I/O ports include Ethernet, USB, RS-232, K3 Accessory connector (including Icom band voltages), AH-4, CI-V, keying input (PTT), ALC out, and remote power-on. In order to prioritize our efforts

[Elecraft] New KX2 beta firmware available with built-in CW/Data logging function

KX2 beta firmware rev. 2.77 is now available on our KX2 firmware/software page (http://www.elecraft.com/KX2/kx2_software.htm). See full details in the release notes below. A number of KX2 owners have been testing the new logging feature and have found that it works well for casual QSOs as

[Elecraft] KX2 owner's manual and errata updates available

Hi all, There are two revised documents available for the KX2: Owner’s Manual rev. A6 Errata rev. A5-2 (for Owner’s Manual rev. A5) Links to these can be found on our Manuals & Downloads page. Both have been updated to describe all of the latest firmware features. 73, Wayne N6KR

Re: [Elecraft] 6 meters is open

Thanks for the info, David. Unfortunately I think a lot of 6-m ops will have to go SK before they give up using 50.125 MHz as a calling frequency :) 73, Wayne N6KR > On Jun 6, 2017, at 5:52 AM, David Anderson wrote: > > Hi folks, > > Glad to see the interest in 6m, it

Re: [Elecraft] 6 meters is open

? K3S? > > 73, > Bill > K9YEQ > > From: Wayne Burdick [mailto:n...@elecraft.com] > Sent: Monday, June 5, 2017 2:42 PM > To: Tom <tom...@videotron.ca> > Cc: Bill Johnson <k9...@live.com>; Elecraft Reflector > <elecraft@mailman.qth.net> >

Re: [Elecraft] K3s feature request: deadman timer

Jim, This is on the firmware list. I’ll move it up. 73, Wayne N6KR > On Jun 4, 2017, at 1:55 PM, Jim Miller wrote: > > In reviewing what I need to do to remote my K-Line a good solution to a hung > transmitter has remained elusive. The only sure way to kill the

Re: [Elecraft] 6 meters is open

Hi Tom, USB, typically at 50.125-50.135, or CW around 50.090-50.100. This time of year there are frequent openings due to various propagation modes. I just park the radio at 50.125, squelched. Occasionally you'll hear someone pop up. Wayne > On Jun 5, 2017, at 12:19 PM, Tom

[Elecraft] 6 meters is open

Just made a couple of 1000-watt QSOs around 50.125 (SSB and CW). Not exactly exotic DX, but not bad for 8 watts and a dipole at 25 feet. If you haven’t tried 6 meters before, now would be a good time :) See dxmaps.com for updated propagation info. You can set up an account to generate alerts

Re: [Elecraft] KX2 Battery Question

t; I would have liked to see a big piece of kapton tape covering the board. > Aren't the components ESD sensitive? > > On Sat, May 27, 2017 at 10:23 AM, Tim McDonough N9PUZ <tim.n9...@gmail.com> > wrote: > On 5/27/2017 12:14 AM, Wayne Burdick wrote: > I have a "ne

[Elecraft] CQ WPX CW contest going on right now, through tomorrow; lots of great DX!

Hi all, In case you didn’t know about it Check out the CW bands tonight and tomorrow. They’re on fire with stations operating in the “WPX” contest. I’m hearing tons of DX stations on 20 and 40 m, and earlier today there was plenty of activity on 15 m as well. Full info at:

Re: [Elecraft] KX2 Battery Question

> On May 26, 2017, at 8:27 PM, Tim McDonough N9PUZ wrote: > > I have a "new to me" KX2 along with the internal battery and charger. Inside > the KX2 battery compartment, is there supposed to be any sort of insulating > sheet or pad covering the circuit board? Tim, No

[Elecraft] New KX2 CW/DATA logging feature ready for test

Hi all, The KX2 logging feature we mentioned last week is now ready to be field tested. If you occasionally use CW/PSK-D/FSK-D modes on your KX2 in situations where logging is inconvenient or impossible, such as when operating hand held from a narrow ledge thousands of feet above a river

Re: [Elecraft] LiIon types, and safety (was: Fire in the house li-ion)

> On May 24, 2017, at 1:31 PM, Terje Elde wrote: > > There are LiIons out there (18650 and maybe also 14500) that have built-in > protections against all sorts of things, including both under- and > overvoltage. That can significantly reduce various risks associated with >

Re: [Elecraft] Clever K3s cooling scheme?

Thanks for noticing, Roy :) Wayne N6KR > On May 24, 2017, at 5:36 AM, Roy Koeppe wrote: > > Re all the fans postings, it appears my K3s uses convection cooling during > light usage periods, drawing air in at the rear, backwards thru the idle > fans, and out the top. When fans

Re: [Elecraft] K3/K3S with KXV3B Feature request

Hi Mike, Excellent idea. This should be a simple change to the K3/K3S firmware. 73, Wayne N6KR > On May 24, 2017, at 6:22 AM, M Cresap wrote: > > Wayne/Eric > > I'd like to use a lower net gain (on receive) transverter with a K3/K3S. The > transverter IF frequency is

Re: [Elecraft] Dayton Hamvention 2017

KPA1500 amp. And some cool KX2/KX3 firmware features. If there's anything in-between I missed it. Oh... new T-shirt, too ;-) http://www.elecraft.com > On May 20, 2017, at 10:41 AM, Joe Stone (KF5WBO) > wrote: > > What did Elecraft debut at Hamvention? > >

Re: [Elecraft] Fire in the house li-ion [not due to an Elecraft product]

The above thread is going deep enough that I wanted to make sure this point was not missed. (The fire was caused by a Go-Pro battery pack.) Still, it’s a cautionary tale. Everyone using batteries of any kind should be very aware of proper handling and charging guidelines. Sorry for the extra

Re: [Elecraft] Elecraft CW Net 15th Anniversary

Wow, Kevin, congrats on sticking with it all this time! I will try to check in, for sure. 73, Wayne N6KR > On May 17, 2017, at 4:28 PM, kev...@coho.net wrote: > > Howdy Folks, > >In 2002 I started the Elecraft CW Net to meet people and improve my CW. > Over the years I have met many

Re: [Elecraft] Fire in the house li-ion

So sorry to hear about this, William! Best of luck recovering from this tragedy. I hope you’re able to salvage some of your ham gear. If you’re stuck without a rig, let me know. We might have a refurbished KX2 or KX3 we could loan you. Perhaps this would be good time to remind everyone to be

Re: [Elecraft] [KX3] New KX2 feature: Internal logging of outgoing CW/data text

uld also be available > to download once the KX2/3 is back home and connected to a computer via the > relevant utility? > > 73 Stephen G4SJP > >> On 17 May 2017 at 21:03, Wayne Burdick n...@elecraft.com [KX3] >> <kx3-nore...@yahoogroups.com> wrote: >>

[Elecraft] New KX2 feature: Internal logging of outgoing CW/data text

Logging of casual QSOs can be inconvenient when you're using the KX2 while hiking. You might be taking a break at a scenic overlook, using the rig like an HT, with one hand holding the rig and the other sending with the attached paddle. (This is in fact my favorite style of operation.) For

Re: [Elecraft] KPA-1500 Dimensions?

Yes. Exactly the same style. Wayne http://www.elecraft.com > On May 15, 2017, at 11:27 PM, Ed Muns <e...@w0yk.com> wrote: > > Is there a bail to tip it up like the K3s? > > 73, > Ed W0YK >> On May 15, 2017 7:30 PM, Wayne Burdick <n...@elecraft.com>

[Elecraft] New command for K3 macro and K-Pod users: Delay (DE)

The latest K3 field test firmware (rev. 5.60) includes a new command, DE (delay), that should be especially useful in switch/K-Pod macros. There are times when it’s desirable to pace certain commands, e.g. during band change and message send. The format of the DE command is: DEnnn; where

Re: [Elecraft] KPA-1500 Dimensions?

4.5” for the cabinet and 0.6” for the feet = 5.1”. Allow plenty of clearance for the ventilation holes in the top cover. 73, Wayne N6KR > On May 15, 2017, at 7:16 PM, Richard Thorne wrote: > > Wayne, > > What is the height of the amp with the feet sitting on the desk

Re: [Elecraft] [KX3] Re: OT: N6KR (et al) testing KX2 on San Bruno mountain today at 12 PM PDT, ~14.058 MHz

g.uk/Summit/W6/CC-072 > > A spot on stopwatch.org should get you some chasers. If you alert now of for > the activation, you should get an autospot from the CW scanner. > > wunder > K6WRU > Walter Underwood > CM87wj > http://observer.wunderwood.org/ (my blog) > >>

Re: [Elecraft] OT: N6KR (et al) testing KX2 on San Bruno mountain today at 12 PM

3873281563/in/dateposted-public/ > <https://www.flickr.com/photos/ak5x/33873281563/in/dateposted-public/> > > > 73, Bill-AK5X > > >> On May 15, 2017, at 12:34 PM, Wayne Burdick <n...@elecraft.com >> <mailto:n...@elecraft.c

[Elecraft] OT: N6KR (et al) testing KX2 on San Bruno mountain today at 12 PM PDT, ~14.058 MHz

Hi all, A friend and I will be deploying our KX2s and antennas at exactly noon today from an excellent perch: San Bruno mountain (Just south of San Francisco). This will be my first field operation since adding the KX2’s newest firmware features (in particular, multiple ATU data sets). The

Re: [Elecraft] Fixed bug in K3 macro handling; also fixes "lost K-Pod switch event" syndrome

This also applies to the K3S. Wayne > On May 14, 2017, at 12:53 PM, Wayne Burdick <n...@elecraft.com> wrote: > > Hi all, > > If you use a K-Pod, or K3 macros in general, you may have occasionally > noticed that a macro’s name was flashed on VFO B but the macro itsel

[Elecraft] Fixed bug in K3 macro handling; also fixes "lost K-Pod switch event" syndrome

Hi all, If you use a K-Pod, or K3 macros in general, you may have occasionally noticed that a macro’s name was flashed on VFO B but the macro itself didn’t get executed. This would only happen if you also had an external application such as LP-Bridge or HRD polling the radio continuously.

Re: [Elecraft] KX2 Heatsink [which is entirely sufficient for typical operation]

Hi Kevin, We have shipped many thousands of KX2s, and in all that time I have seen only a few comments asking about additional heat sinking. The KX2’s thick right side panel is thermally integrated with both the top and bottom cover. This results in heat sinking that is entirely adequate in

[Elecraft] Not open source, but still user-programmable/customizable

Hi Mike, As others have pointed out, our products’ software and firmware are generally not open-source. However, there are a few things you can do to customize them: - Each rig (as well as accessories such as panadapters, ATUs, and amplifiers) has a very comprehensive set of remote-control

Re: [Elecraft] Pizza/QSO Today Podcast meet-up, Menlo Park (TONIGHT)

To all who asked: 7:30 PM. (Isn’t that the obligatory start time for anything involving pizza?) Wayne N6KR > On May 9, 2017, at 12:28 PM, Wayne Burdick <n...@elecraft.com> wrote: > > Hi all, > > My good friend Eric Guth (4Z1UG), host of the QSO Today Podcast, is in to

[Elecraft] Pizza/QSO Today Podcast meet-up, Menlo Park (TONIGHT)

Hi all, My good friend Eric Guth (4Z1UG), host of the QSO Today Podcast, is in town for a visit. He and I are hosting a get-together for some of his fans, but it's open to anyone. We'll have a KX2 to play with, stories to share, etc. And all the Dutch-Treat pizza you can eat :) Disclaimer:

[Elecraft] OT: Looking for Oregon/Idaho Eclipse accommodation

Hi all, My wife, son and I are planning to drive to Oregon or Idaho to view the solar eclipse on August 21st. Hotels in the rarified Zone of Totality are either sold out or price-gouging. We booked one 50 miles outside the path, just in case, but we'd love to find an AirBnB room or other

[Elecraft] OT: Looking for Bay Area radio hikers with kids

Hi all, My son is nearly 13 and an avid hiker/nature enthusiast. He and I trek all over Northern California, doing bouldering, bird watching, photography, beach combing, etc. Lengths of outings vary from a couple of hours to a couple of days. Here’s the non-OT part: There’s always a bit of

Re: [Elecraft] KPA1500 Enhancement

Hi Tom, I don’t believe we have enough rear panel or internal space in the KPA1500 to accommodate a two-rig switch. That said, if you (or anyone else) wants to use a home-rolled or commercial rig/antenna switch, or an SO2R box, we’ll try to find a way to help with integration. For example,

[Elecraft] New KX3 firmware also improves AF gain & monitor control granularity

This revision also improves the granularity of the AF gain and monitor level controls. Steps at the low end are about half the size as before. 73, Wayne N6KR > On Apr 27, 2017, at 8:38 PM, Wayne Burdick <n...@elecraft.com> wrote: > > Hi all, > > Rev. 2.70 KX3 firmware un

[Elecraft] New KX3 firmware available that restores original AF gain level

Hi all, Rev. 2.70 KX3 firmware unintentionally reduced the max AF gain setting for both speaker and headphones. (We improved the granularity of the AF GAIN control at the low end but didn’t get around to scaling the high end back up to the original level.) If you were affected by this and

Re: [Elecraft] Enhancements for SO2R (was KPA 1500 - SO2R)

oming into the house be minimized. To accommodate her wishes, I >>> have an >>> external antenna switch. It would be very nice if all the Elecraft tuners >>> could >>> take an externally provided antenna ID to use to recall the antenna tuning >>> parame

Re: [Elecraft] My photos of the KPA1500 from Visalia, and a Y-BOX update

The new amp is far smaller and lighter, has new LDMOS output devices, expanded display capability, additional rig/control interfaces including Ethernet, a separate power supply, much faster MCU with a lot more memory, more versatile fan control, redesigned cabinet that's RF-tight at all edges,

Re: [Elecraft] KPA 1500 - SO2R

Gerald, SO2R done correctly requires extensive path shielding, switching components, and control circuitry. Adding these would increase the size and cost of the KPA1500 for all customers, while only a small percentage would make use of them. So we feel that an external controller providing

Re: [Elecraft] KPA 500 vs New 1500 watt amp

Wy sooner than that, but don't quote me ;). Wayne http://www.elecraft.com > On Apr 21, 2017, at 1:12 PM, Nr4c wrote: > > "Christmas in "April" think not. > Note they aren't taking orders yet! Just a list of interested potential > buyers. > > My timeline: >

Re: [Elecraft] KPA1500 PIN diode T/R, fans

Hi Paul, To protect the amp and T/R switch, we’re using heavy-duty PIN diodes, very high reverse voltage, and virtually instantaneous detection of high SWR. All possible catastrophic load scenarios have been extensively tested. On fans: We started with a humongous custom heat sink extrusion

Re: [Elecraft] New from Elecraft: KPA1500 amplifier with built-in ATU, separate power supply

to overcome multiple and significant > obstacles on many fronts. > > Please, do place me on the list of folks keenly interested in knowing > when one might place an order/pre-order. :-) > > Out-friggin'-standing!! > > 73, > > __ > Clay Autery,

Re: [Elecraft] KPA 500 vs New 1500 watt amp

HF--87A HF--Mirage B-5030-G > 300+w--(2) B-5016-G's 165w 2m > > > > -Original Message- > From: Elecraft [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Wayne > Burdick > Sent: Friday, April 21, 2017 11:31 AM > To: Roy Koeppe > Cc: Elecraft Reflect

Re: [Elecraft] KPA 500 vs New 1500 watt amp

Our philosophy at Elecraft is to cover both ends of the spectrum. Figuratively speaking. When the bands are open, the birds are singing, and the sun is shining, you’ll find us outdoors using a hand-held KX2 at 10 watts with a whip. But late at night, when propagation is in the tank and that

Re: [Elecraft] KPA-1500: Gain Mod when FCC Lifts 15db Rule

TBD. Wayne N6KR > On Apr 21, 2017, at 3:43 AM, Richard Thorne wrote: > > So if and when the FCC lifts the 15db gain rule, will there be a mod > available to increase the gain capability so a KX3 or KX2 could drive this > bad boy? > > Rich - N5ZC >

Re: [Elecraft] KPA1500

Will do, Greg. Thanks & 73, Wayne N6KR > On Apr 21, 2017, at 5:37 AM, Greg wrote: > > Eric/Wayne...thank you, thank you, thank you Please put my name on the > list. 73, Greg-N4CC __ Elecraft mailing

Re: [Elecraft] Additional KPA1500 amplifier information

The ATU in the KPA1500 will handle SWR levels inversely proportional to power output, primarily constrained by reflected power. Eventually the FAQ will spell this out in greater detail. Suffice to say that we’ll be maximizing flexibility while still ensuring safe operation. Wayne N6KR > On

Re: [Elecraft] Additional KPA1500 amplifier information

> > What about duty cycle? Has a prototype been put through the paces of a real > 48 hour contest? > > On 4/21/2017 12:30 AM, Wayne Burdick wrote: >> Updated FAQ on the KPA1500: >> >> http://www.elecraft.com/KPA1500/KPA1500%20FAQ%20rev%20A1b.pd

Re: [Elecraft] Additional KPA1500 amplifier information

We use a pair of parts in the same family that are very conservatively rated at 1500 W output. Wayne > On Apr 20, 2017, at 11:44 PM, Dr. William J. Schmidt > wrote: > > H. Too bad these were just announced: MRFX1K80H 65V 1800W PART. I just > had contemplated

Re: [Elecraft] Additional KPA1500 amplifier information

Yup. 50 volt devices with plenty of thermal margin. Wayne N6KR > On Apr 20, 2017, at 10:11 PM, James F. Boehner MD > wrote: > > LDMOS technology? > > > '73 de JIM N2ZZ __ Elecraft mailing list Home:

Re: [Elecraft] [Elecraft_K3] New from Elecraft: KPA1500 amplifier with built-in ATU, separate power supply

Ken K6MR wrote: > One interesting item in the rear panel photo: Tx Sample. Output for “Pure > Signal” style IMD improvement using pre-distortion in an SDR radio? Yes. Wayne N6KR __ Elecraft mailing list Home:

[Elecraft] Additional KPA1500 amplifier information

Updated FAQ on the KPA1500: http://www.elecraft.com/KPA1500/KPA1500%20FAQ%20rev%20A1b.pdf High-resolution front panel photo: http://www.elecraft.com/KPA1500/KPA1500_cropped_hi.jpg High-resolution rear panel photo: http://www.elecraft.com/KPA1500/KPA1500_back_rgb_hi.jpg KPA1500

[Elecraft] New from Elecraft: KPA1500 amplifier with built-in ATU, separate power supply

We’re pleased to announce our KPA1500 solid-state amplifier, covering 160 to 6 meters. Max power output is 1500 Watts. Other important features include: - Small RF deck fits on nearly any desktop (~4.5 x 13 x 11.5”, HWD); weighs only ~22 pounds - Separate lightweight switching power supply

Re: [Elecraft] If you're going to Visalia ...

ess the next question will be, will there be a matching power supply? > > Phil W7OX > > On 4/20/17 5:04 PM, Wayne Burdick wrote: >> Tuner is internal. >> >> W >> >> >>> On Apr 20, 2017, at 4:19 PM, charlie carroll <k...@k1xx.com> wrote: >

Re: [Elecraft] If you're going to Visalia ...

Tuner is internal. W > On Apr 20, 2017, at 4:19 PM, charlie carroll wrote: > > So, based on Wayne's last little snippet about weight, here's a few ideas for > everyone to toss around. > > 1. It will have a separate power supply. I'd estimate the weight for a good > 3kw

Re: [Elecraft] If you're going to Visalia ...

Clay Autery wrote: > > Just sew in some fiberglass reinforcement straps... :) No need for that. The RF deck weighs only 22 pounds. > __ > Clay Autery, KY5G > >> On 4/20/2017 3:02 PM, Rose wrote: >> I'd welcome some photos taken from all angles.

Re: [Elecraft] Another really good reason to come to the Visailia DX convention this weekend...

Isn’t that second red LED from the left labeled “1700”? > On Apr 20, 2017, at 10:11 AM, Rick WA6NHC <wa6...@gmail.com> wrote: > > Look closer, it clearly shows an output of 1 KW with a max red line at 1500 > watts. > > Rick nhc >> >>> On Apr

[Elecraft] Another really good reason to come to the Visailia DX convention this weekend...

http://www.elecraft.com/images/visalia1.jpg Watch this space for further details :) 73, Wayne, N6KR Eric, WA6HHQ __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm

[Elecraft] New KX2 firmware with 4 programmable functions and home/field ATU settings

KX2 beta firmware rev 2.75 has two new features: 4 programmable switch functions, and two full sets of ATU data, typically used for home/field or for two different antennas that overlap in their band coverage. The firmware can be found at: http://www.elecraft.com/KX2/kx2_software.htm

Re: [Elecraft] Mobile operation RFI from QRO (was KPA500 mobile)

This is why I run 10 watts mobile with the KX2 or KX3 :) Last time I tried this, using 10 W into a Hustler 40-m whip, I worked JA1NUT on CW and had no trouble checking into a statewide net on SSB. Also had quite a few SSB QSOs on 17 m. So if you find all this excellent information about

Re: [Elecraft] K3(s) Beta Firmware

Still working on a couple of difficult-to-reproduce bugs. Wayne N6KR > On Apr 3, 2017, at 11:55 AM, Mike Harris wrote: > > Wondering when the next K3(s) Beta firmware mentioned a couple of weeks ago > will be released. > > Regards, > > Mike VP8NO >

[Elecraft] New KX2 firmware with 4 programmable functions; need testers

Hi all, The latest KX2 field-test firmware provides four programmable functions, PF1-PF4, accessed using the PFn switch. This feature was inspired by both the original KX2 field testers and responses to our recent question about additions to the KX line. Having four programmable functions

Re: [Elecraft] Obtaining the KX2's ATU LC values

ring my > lunch break. Very simple so far. I will implement it for the KX2 too (in > "blind mode", since I don't have a KX2) and release an update during the > week-end. http://wizkers.io/wizkersradio if you don't already know about it > ;) > > > ​ > > O

Re: [Elecraft] OT; New technology/Graphene

The instant high-power-density graphene ultra capacitors become available at reasonable cost, we’ll be designing them into our radios. Could be the biggest breakthrough since the Leyden jar. 73, Wayne N6KR > On Mar 31, 2017, at 1:01 PM, Richard Fjeld wrote: > > Here is

[Elecraft] KX3 now also has two ATU data sets (one for home use, the other for field trips)

I just added the KX2’s new ATU feature to the KX3 as well. If you have a KX3 with the ATU option and would like to try this, please email me directly. Of course I’m working on other features and bug fixes for both radios, but this one seemed timely given the many requests and the fine weather

Re: [Elecraft] KX2 Weighted Knob [correction]

One of our customers with considerable mechanical engineering knowledge pointed out that sleeve bearings are not not inherently inferior to ball bearings. So the difference in longevity and load rating the KX2’s contacting VFO encoder vs. the K3’s optical VFO encoder is not necessarily due due

[Elecraft] Obtaining the KX2's ATU LC values

The KX2 firmware currently being field tested allows you to determine the ATU’s LC network settings while in the menu. (This feature will be added to the KX3 as well.) Below is the information needed to extract the actual L, C, and L-net configuration values from the information that is

[Elecraft] New KX2 firmware to test; provides two sets of ATU data and LC value display

Hi all, I have a lot of firmware in progress on several different radios, but the idea of having two sets of ATU data was irresistible, so I added it to the KX2 to try it out. I’ll port it to the KX3, too. There’s now a menu entry called ATU DATA, with two selections: SET 1 and SET 2. Each

Re: [Elecraft] New Amplifier Capabilities

Someday. Thanks for all the input! Wayne N6KR > On Mar 30, 2017, at 9:36 AM, John Dolan wrote: > > I am watching these posts with great interest and anticipation! > Can't wait to see what develops with the actual amp. > > 73, John WB4YAL > > *Many of life's problems

Re: [Elecraft] KX2 Weighted Knob

In response to various comments on the KX2 knob (today and earlier): Our goal for the KX2 was to make it really lightweight. Light enough to be used as an HT. Goat-optional on longer hikes. Even 1 ounce of additional weight can increase fatigue when holding a device (try, for example,

Re: [Elecraft] Future KX3/KX2 Accessories? [Thanks!]

Thanks for all the great input, everyone. Too many emails to respond to individually. In the short term, we'll be making some improvements to both KX2 and KX3 firmware. Near the top of the list (other than bug fixes) will be a new menu entry that lets you choose one of two sets of ATU tuning

Re: [Elecraft] FCC R approves 630m ham band

Working on a 472 kHz HT as we speak :) Wayne N6KR On Mar 30, 2017, at 12:37 PM, Edward R Cole wrote: > I have the FCC document linked from my website; http://www.kl7uw.com/home.htm > Look for 600m - FCC announcement > > Dated March 29, 2017 the FCC approves ham radio use

[Elecraft] Future KX3/KX2 accessories?

Hi all, The weather's been great in the Bay Area lately. That always makes us want to escape the lab for microDXpeditions to local parks, trails, beaches, and summits. This is what the KX-line is all about. Here's your chance to get us back into the lab :) What future accessories, antennas,

Re: [Elecraft] Preamp 2 and upcoming F/W

olker.de...@t-online.de> > An: "Wayne Burdick" <n...@elecraft.com> > > Will there be S-meter correction for Pre 2 in ABS mode? > > 73 > > Volker > > DL4ZBG > > > > -Original-Nachricht- > Betreff: Re: [Elecraft] Pre

Re: [Elecraft] Linear thoughts

On Mar 17, 2017, at 11:14 AM, Wes Stewart wrote: > Three times the power, one-third the cost? > > Somewhat more seriously: legal limit, internal tuner for up to at least 3:1 > SWR (option?), optional separate power supply, quieter cooling. Bigger box to > match K4.

Re: [Elecraft] Preamp 2 and upcoming F/W

Hi Ted, Preamp 2 is in fact the one on the KXV3B. So any K3 running the new firmware will allow preamp 2 use on 17 and 15 meters. The NF improvement is significant (3 and 6 dB, respectively). The firmware is being field tested now. 73, Wayne N6KR On Mar 16, 2017, at 6:30 PM, "Dauer, Edward"

[Elecraft] K3/K3S firmware with several new features & fixes ready; looking for testers

Hi all, We're close to a field-test K3/K3S firmware release with the following new features: * Preamp 2 (LNA) now usable on 15 and 17 meters (provides significant NF improvement) * TX monitor level at LINE OUT adjustable * Two new remote control commands: VX SET (VOX on/off) and AR

Re: [Elecraft] [K3] Announcing "The Y-BOX", a new 4-way splitter and breakout box for the K3 and K3S

Bob, This looks like cool accessory that should clean up many a tangled web. We actually had something on paper several years ago, but it didn't have as much flexibility in wiring signals to RCA jacks, etc. The only thing I'd do differently is paint it black and put a logo on it. Or figure

Re: [Elecraft] KX2 80m LSB bug

Hi Linas, I can't duplicate this problem on my KX2. I would suggest re-doing the transmit gain calibration on 80 meters. Set mic gain to about 15-20 with the MH3, or about 30-50 with the internal mic. 73, Wayne N6KR On Mar 13, 2017, at 7:14 AM, Irma Linas wrote: >

Re: [Elecraft] International Crystal is closing

We have multiple sources for all of our crystals and filters, and plenty of stock on hand. But we'll miss working with ICM. 73, Wayne N6KR On Mar 10, 2017, at 3:10 PM, "Ron D'Eau Claire" wrote: > Well, there is still AF4K who has a web presence making custom crystals in > the

Re: [Elecraft] KX2 and Sherwood Eng. RX Performance Ranking?

Hi Chris, Thanks for your comments. Of course the design goal for the KX2 was to pack as many bands, modes, and features into the smallest possible size, not to break records on RX measurements. Nonetheless, I'd expect the KX2 to come in somewhere in the top 20 or so on Rob's list. We'll

Re: [Elecraft] KX2 and Sherwood Eng. RX Performance Ranking?

Too bad Rob's table doesn't have columns for size, weight, or current drain. I think the KX2 might have the lowest numbers in all three categories. 73, Wayne N6KR On Mar 8, 2017, at 12:40 PM, Rick WA6NHC wrote: > Remember that Rob is usually LOANed a radio (by an

Re: [Elecraft] Command inputs for Wilderness/Norcal KC1?

Hi John, I wrote the manual (and the firmware), so I have all the original documentation. I'll send you a .pdf of the manual. 73, Wayne N6KR On Mar 7, 2017, at 6:48 AM, John AE5X wrote: > Does anyone happen to have the list of commands that can be inputted into the > old

Re: [Elecraft] Happiness is...

Glad to hear that both you and your station are fully functioning, Carter! 73, Wayne N6KR On Mar 5, 2017, at 6:36 AM, "Carter Craigie" wrote: > Good Morning fellow Elecrafters, > Thanks to the many Elecraft KX3 users' suggestions I now have my KX3 station > back up and

Re: [Elecraft] K2 12m Alignment

Ted, I thought the errata sheet was up to date. We'll look into this tomorrow. Thanks, Wayne N6KR http://www.elecraft.com > On Feb 26, 2017, at 17:18, Dauer, Edward wrote: > > I went through the same business with my first K2, apparently during the > switch-over of

Re: [Elecraft] Software updates

The differences between K3 and K3S firmware features are very minor, all having to do with hardware addressing. For example, the K3S has a second attenuator section. Other than this, there is no difference in functionality. The reason there are two different .hex files in the load package is

Re: [Elecraft] Pictures of LowePro CS60 babe with KX2 and gear

On Feb 23, 2017, at 5:11 AM, Carter Craigie wrote: > New owner here of an Elecraft KX2. > I would enjoy seeing any pictures of the LowePro CS60 (the larger of the two > suggested bags) all packed and ready to go, including the rig, paddles, > antenna connection and two

Re: [Elecraft] New member intro

Welcome to the list, Chuck. I hope you quickly get that one more country you need. And a few more for good measure. 73, Wayne N6KR On Feb 21, 2017, at 8:49 AM, Chuck Chandler wrote: > Greetings to the list! > > After many years and much DX, I am retiring my beloved

Re: [Elecraft] KX2 Happiness

Damn auto-correct :) Wayne On Feb 19, 2017, at 6:01 PM, Mike Morrow wrote: >> But I don't think the Maldol HF whips are available anyway, >> so it's a mute point. > > And moot as well. :-) > > Mike / KK5F > __ >

Re: [Elecraft] KX2 Happiness

Hi Doug, Congrats on your good showing in the contest. I worked several while walking and had a nice view from the top of the hill. In my tests, the MFJ whip could handle a lot more power than the Maldol. The Maldol faded after 20 or 30 seconds at 10 watts, as indicated by the SWR steadily

Re: [Elecraft] KX2 front panel lettering disappearing

Hi Stephen, We use epoxy ink for panel labeling, which is normally very robust. Our UK dealer should give you a replacement right away. If possible, we'd like to get the panel back for QA analysis. 73, Wayne N6KR On Feb 19, 2017, at 12:42 PM, Stephen Prior wrote:

[Elecraft] MFJ 20-meter whip on 17 and 15 meters with the KX2 (or KX3)

Hi all, Today I was operating pedestrian mobile in the ARRL DX contest with just the MFJ1820T 20 meter whip. This 4 foot-long whip is very narrow banded, which isn't a problem over the full 20 meter band as long as you have an ATU available - the KXAT2 in the case of today's KX2 excursion.

[Elecraft] New KX3 Beta Firmware, rev. 2.70: Various improvements

Hi all, Beta firmware rev. 2.70 is now available on our KX3 software page. See release notes below for details. For instructions on installing beta releases, refer to our KX3 software page. (Beta releases are not automatically recognized by KX3 Utility.) 73, Wayne N6KR * * * MCU 2.70 /

[Elecraft] New K3/K3S Beta Firmware, rev. 5.57: Faster response to high reflected power

Hi all, K3/K3S beta firmware rev. 5.57 is now available on our K3 software page. This release has enhanced protection from transient events that cause high reflected power, such as antenna or feed-line opens or shorts. (Winter seems to be the season for such things, with high winds agitating

Re: [Elecraft] Feature Request: improved internal keyer and CW PTT behavior

Is a workaround to simply set the QSK delay to 0 in CW mode even when using PTT? On Feb 14, 2017, at 7:39 AM, donov...@starpower.net wrote: > Hi Brian, > > > The PTT problem I described is that the K3 adds a long delay (the > VOX delay, much longer than 5-10 milliseconds) after the

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