I have question about the KX3 LCD backlight.
Looking at the schematics, it appears that Elecraft designed the Backlight to
have 2 levels of brightness besides being turned OFF.
Watching an old KX3 demo by Wayne, when he entered the Menu system, the LCD
Brightness menu item displayed "2" as
Wayne,
I have to agree with you on that, I am amazed at the K4Ds performance...
I have several local hams, all within a half mile of me, and they
never really bother me... All but one has a K line of some sort, so
they are all clean signals... The only one that tears things up is
running a
Hi Dave,
The HDR module will provide higher blocking dynamic range, though in practice
this extra headroom would rarely be needed (typically in "my neighbor's beam is
aimed right at me" situations).
The K4D's ADCs are state-of-the-art 16 bit units with dither. We carefully
manage front-end
Wayne,
A question for you on the HD module... What will that bring to the
party, the K4D does not support now? I have been amazed at how well the
K4D does with strong signals, and I can't really see how you could make
it a lot better... Is there more I am missing?
73, and thanks,
Dave
Thanks Rick, info appreciated.
73 Darrell AB2E
From: elecraft-boun...@mailman.qth.net on
behalf of Rick Bates, NK7I
Sent: Sunday, May 21, 2023 4:34 PM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] question K3 digital duty cycle power FT8
13 seconds
13 seconds of transmit, 17 seconds of receive = 43% duty cycle.
I use (rarely) less than 100 watts, all the way up to band legal limit.
With a K3, don't worry about it. IF the cooling become inadequate due
to local environment, it'll reduce output to protect itself.
73,
Rick nk7i
On
Hi all,
I'm leaving for VP9 on Wed, and taking my trusty K3.
A little time will be devoted to FT8 so my question is what is the duty cycle
for running FT8 on K3?
I've read a couple old posts about PSK, so I'm wondering what the group is
doing.
How much power out are you running the K3 on FT8
--Original Message-
From: elecraft-boun...@mailman.qth.net<mailto:elecraft-boun...@mailman.qth.net>
mailto:elecraft-boun...@mailman.qth.net>> On
Behalf Of AB2E Darrell
Sent: Saturday, April 23, 2022 17:36
To: Elecraft Reflector
mailto:Elecraft@mailman.qth.net>>
Subject: [Elecr
Sent: Saturday, April 23, 2022 17:36
To: Elecraft Reflector
Subject: [Elecraft] question order date of recently received K4D
Hi all,
I just got on the list for a K4D, and it says I'm Group 3.
No problem, but just wondering what the actual order date was of someone who
just received a K4D recently
Hi Darrell,
Join this group to get a good handle on delivery rates
of K4/K4D radios:
creativek4shippingsta...@groups.io
It's a lot of fun to watch the delivery reports and
serial numbers roll in!
73,
Mike, K8CN
__
Elecraft mailing
Serial #703 was delivered on 4/18/22. It was ordered on 3/14/21.
Mark, WB9CIF
-Original Message-
From: elecraft-boun...@mailman.qth.net On
Behalf Of AB2E Darrell
Sent: Saturday, April 23, 2022 17:36
To: Elecraft Reflector
Subject: [Elecraft] question order date of recently received
Hi all,
I just got on the list for a K4D, and it says I'm Group 3.
No problem, but just wondering what the actual order date was of someone who
just received a K4D recently?
I see they've emailed K4D listees through 5/12/21, but how far behind that date
are they actually shipping?
Thanks in
My test data show that, of all the bands my KPA500 will work on, 20 m has the
lowest PA efficiency. My test data also show that the KPA500 efficiency, and
therefore PA dissipation, is very sensitive to load matching.
So, if you are on 20 m and with a poor match, your 60 V PSU will have a high
Hello Bernie
I have a KPA500 and run it on solar power with a 120 volt AC inverter.
I have never seen the issues that you are recounting. The first thing to
do is check the voltage going in to the KPA500 with a good voltmeter.
The next thing is something in the KPA500 ac input circuit that
As always, RTFM. The primary of the power transformer has three taps,
intended to accommodate the wide range of AC power that each of us has,
and the manual describes how to change those taps. It sounds like you
need to change yours. As does Bill, K9HZ/J68HZ/six other DX calls (who I
worked
I all,
I recently picked up a KXPD2 knowing I could use it on my existing KX3 and
will work on the KX2 once I receive it.
I am not sure if I am missing something, or there is a manufacturing
problem, or it's just the way it is. Are the paddles supposed to have a
ton of vertical play/slop in
On 3/6/2022 10:54 PM, Bernie and Cheryl wrote:
As always, thanks for any help and advice.
As always, RTFM. The primary of the power transformer has three taps,
intended to accommodate the wide range of AC power that each of us has,
and the manual describes how to change those taps. It sounds
Dear Folks:
I have been using my KPA-500 (driven by the K3s and transmitting through
the KAT-500) for about five years now. I have long noticed that, when
first using it, or if it has sat idling for a while, the amp's supply
voltage will be low on transmit and won't go higher until the amp
Actually, I never suggested a Q for the coil. Al must have been
thinking about somebody else when he said that part, although the rest
of what he attributed to me is accurate. I usually use a Q of 200 for
an air core coil if I'm trying to be conservative, but a Q of 400 is
reasonable if
The Drake tuners used a Pi-L circuit topology in which the circulating
current in the inductor is independent of the load impedance. Assuming
almost all the loss is in the inductor, that means that the loss is
independent of the load impedance.
(Another advantage of that topology is you get
:1 mismatch."
> > Is made in an Armature world, buy an Amateur person,
> > Not for a Professional Product by Calibrated Test Equipment.
> > This is Not New, it has happened for Decades. Buyer Beware.
> > WA6VAB Ray K3
> >
> >
> > From: Al Lorona
&g
orona
> Sent: Tuesday, July 13, 2021 9:32 AM
> To: elecraft@mailman.qth.net
> Subject: Re: [Elecraft] Question about antenna matching
>
> Thanks to Al N1AL, Jack W6FB, and Dave AB7E for great information that
> helped me a lot.
>
> I'm in the circuit simulation business,
13, 2021 9:32 AM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Question about antenna matching
Thanks to Al N1AL, Jack W6FB, and Dave AB7E for great information that helped
me a lot.
I'm in the circuit simulation business, after all, and I confess that I was
just being lazy, so
Thanks to Al N1AL, Jack W6FB, and Dave AB7E for great information that helped
me a lot.
I'm in the circuit simulation business, after all, and I confess that I was
just being lazy, so I ran some simulations that confirmed what Dave, in
particular, had said.
As suggested by Dave, I chose
It's probably worth noting that KAT500 stores the bypass SWR (VSWRB) for every
tuning solution (every bin and every antenna in that bin). The bypass SWR is
used to limit the power that can be applied to the tuner without it faulting.
e.g.
DM BN00;BIN 31;FR 1810-1819;ADDR 10612;
box.
73
Bob, K4TAX
Message: 2
Date: Sun, 11 Jul 2021 16:17:43 -0500
From: Jack Brindle
To: Elecraft Reflector
Subject: Re: [Elecraft] Question about antenna matching
Message-ID:<7cc60665-e824-4132-bc62-014d695d7...@me.com>
Content-Type: text/plain; charset=utf-8
There is another b
Hi, Al.
Yes, some mismatches are much more problematic than others, even for the
same SWR.
One way to see this is to use TLW, the transmission line calculator that
comes free with the ARRL Antenna Book. Choose whatever load impedance
you want in any combination of real and reactive
There is another big consideration in modern ATUs which use toroid cores for
the inductors. The cores will heat up during transmission, especially for bad
mismatches. Remember, the ATU still has to deal with the high reflected power
as it provides a good match for the radio. If the heating
I can't speak directly about Elecraft tuners, but I did design an
antenna tuner when I was at Drake many years ago.
We specified the Drake MN-2700 at 5:1 SWR. I made sure it would match
that SWR at all phase angles on all specified bands.
Typically the low-impedance end tends to be the
I take it to mean, the tuner will "probably" match any halfway well
designed antenna...
73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources
On 7/11/21 11:58 AM, Al Lorona wrote:
This
This question is about how manufacturers spec the matching range of their
antenna tuners.
If an antenna system presents an impedance of 5 + j0 ohms to the antenna tuner,
that's an SWR = 10 to 1.
But, an antenna impedance of 50 - j143 ohms is also SWR = 10. So is 110 - j200
ohms.
When a
Hi Eric/Wayne
Thanks for initiating the process to make K3/K3s add ons available albeit for
just one more time.
Will the sub receiver be made available before the order process closes on the
other items?
I ask as I want a sub receiver for a K3s and would rather acquire one new
versus ripping
Thanks to everyone who provided the answer... really appreciate this fine group
of knowledgeable Elecraft users... you’re the best!
73
Paul - W1PEF
Sent from my iPhone
> On Feb 4, 2021, at 9:59 PM, Julia Tuttle wrote:
>
>
> I believe it means you have ESSB turned on.
>
>> On Thu, Feb 4,
Paul
You have ESSB turned on. Go to CONFIG:Tx ESSB and press 1 which toggles
it on and off.
de Dave K5MWR
On 2/4/2021 20:56, w1pef wrote:
I have a plus sign in the lower right of the screen in LSB mode on the K3S.
Looked through the manual trying to find where to turn it off. I apologize
I believe it means you have ESSB turned on.
On Thu, Feb 4, 2021, 21:57 w1pef wrote:
> I have a plus sign in the lower right of the screen in LSB mode on the
> K3S. Looked through the manual trying to find where to turn it off. I
> apologize for my ignorance but can anyone explain how to reset
I have a plus sign in the lower right of the screen in LSB mode on the K3S.
Looked through the manual trying to find where to turn it off. I apologize for
my ignorance but can anyone explain how to reset this indicator, turn it off?
I’ve tried the RIT/XIT/CLR. I even reloaded the firmware but
[mailto:w...@jetbroadband.com]
Sent: Thursday, October 08, 2020 5:26 PM
To: Elecraft@mailman.qth.net; elecraft...@groups.io;
elecraft-boun...@mailman.qth.net
Subject: [Elecraft] Question about shipping.
All,
I wonder if Elecraft would sell to its' consumers the boxes and packaging
material that
I thought that was the cost of the hat :-)
73,
Bill WE5P
Comfortably Numb
> On Oct 9, 2020, at 12:04, Nr4c wrote:
>
> Yes. But the packing is a bit expensive. And, you get a free radio in every
> box.
>
> I take it you didn’t save the one they sent it in. Or you bought a pre-loved
>
On 10/9/2020 9:03 AM, Nr4c wrote:
> I take it you didn’t save the one they sent it in. Or you bought a pre-loved
> item
Or it was built from a kit, as mine was.
But I do save shipping boxes, to the chagrin of my wife--
73 de K2ASP - Phil Kane
Elecraft K2/100 s/n 5402
From a Clearing
Yes. But the packing is a bit expensive. And, you get a free radio in every
box.
I take it you didn’t save the one they sent it in. Or you bought a pre-loved
item
Sent from my iPhone
...nr4c. bill
> On Oct 8, 2020, at 6:27 PM, w...@jetbroadband.com wrote:
>
> All,
>
>
>
> I wonder
It cost more to ship the shipping box to you for shipping your radio back to
Elecraft than the shipping box cost. Worth it!
Ben W4SC K3/K3S box with foam inserts $26 shipping
Sent from Mail for Windows 10
__
Elecraft mailing list
, 2020 4:26 PM
To: Elecraft@mailman.qth.net; elecraft...@groups.io;
elecraft-boun...@mailman.qth.net
Subject: [Elecraft] Question about shipping.
All,
I wonder if Elecraft would sell to its' consumers the boxes and packaging
material that would fit our radio, amps and other Elecraft products
They sell the shipping boxes
Chuck Jack Hawley
KE9UW
Sent from my iPhone, cjack
> On Oct 8, 2020, at 7:05 PM, weave...@usermail.com wrote:
>
> I was dreaming of pulling the trigger on the K4 next year and was thinking
> the same thing. This thread may save me a phone call :-).
>
> My
I was dreaming of pulling the trigger on the K4 next year and was thinking the
same thing. This thread may save me a phone call :-).
My apologies to Jerry, W1IE for spamming his personal mailbox :-(
73,
Bill WE5P
Comfortably Numb
> On Oct 8, 2020, at 18:26, w...@jetbroadband.com wrote:
>
>
They do sell the styrofoam as I have bought some for my KPA500
Paul
> On Oct 8, 2020, at 3:26 PM, w...@jetbroadband.com wrote:
>
> All,
>
>
>
> I wonder if Elecraft would sell to its' consumers the boxes and packaging
> material that would fit our radio, amps and other Elecraft products?
>
All,
I wonder if Elecraft would sell to its' consumers the boxes and packaging
material that would fit our radio, amps and other Elecraft products?
Best regards,
Jerry, W1IE
__
Elecraft mailing list
Home:
I’ll check when I get back home. We shouldn’t be clipping anything related to
ATU if the ATU is bypassed, or if the ATU settings required are already set. We
have to interrupt to change ATU relays if the ATU is not bypassed and different
ATU setting is needed.
73 de Dick, K6KR
Sent from my
Can someone answer this question?
Thanks,
N2TK, Tony
Here's a question for you:
Scenario: KPA-1500 **NOT** interfaced to a radio.
Set Up: KPA-1500 ATU in bypass. Mode is Operate.
Test:
1. Put amp on 14 MHz band by pushing the button.
2. Monitoring on another radio
I guess Elecraft will be adding a Configuration Management Department.
Wes N7WS
On 8/19/2020 5:13 PM, Dave Cole wrote:
That is a really good idea...
73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist
ARRL Asst. Director, NW Division, Technical
That is a really good idea...
73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist
ARRL Asst. Director, NW Division, Technical Resources
On 8/19/20 3:42 PM, Geert Jan de Groot wrote:
Hi,
As many folks are shedding a K3, it is currently possible to
Hi,
As many folks are shedding a K3, it is currently possible to pick one up
for not too high cost.
One issue though is that there have been a fair number of modifications
on K3 - in itself not a problem as they made the machine better. But
buying a machine now keeps you wondering what
craft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Fred Jensen
Sent: Tuesday, August 04, 2020 2:05 PM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Question on K3S and Winlink Express
"I don't argue with the responders position, but have found that the
partic
contributing their skills
and facilities in an effort to serve the public need.
73
Lyn, W0LEN
-Original Message-
From: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of JHRichards
Sent: Monday, August 03, 2020 4:18 PM
To: elecraft@mailman.qth.net
Subject: Re
August 03, 2020 4:18 PM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Question on K3S and Winlink Express
a nationwide group to become proficient in handling P2P message
traffic in the case of a "grid down" emergency (no internet, no cells, no
August 02, 2020 8:59 AM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Question on K3S and Winlink Express
Any luck with that Bob? I've been using Winlink on Packet VHF from a Kenwood
TM-D710G but wanted to try 80m with my K3S. I'm to the point where Ardop is
trying to connect to a local gat
a nationwide group to become proficient in handling P2P message
traffic in the case of a "grid down" emergency (no internet, no cells, no
repeaters, no power).
---
While that is a lovely gesture, it is neither realistic nor practicable.
Your
: elecraft-boun...@mailman.qth.net
[mailto:elecraft-boun...@mailman.qth.net] On Behalf Of MaverickNH
Sent: Sunday, August 02, 2020 8:59 AM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Question on K3S and Winlink Express
Any luck with that Bob? I've been using Winlink on Packet VHF from a Kenwoo
Any luck with that Bob? I've been using Winlink on Packet VHF from a Kenwood
TM-D710G but wanted to try 80m with my K3S. I'm to the point where Ardop is
trying to connect to a local gateway about 5mi away from a 43ft vertical
with remote ATU at base at 50W. No connection yet...
I'm able to RX/TX
Hi Bill
Glad you got it sorted out.
This might help next time https://youtu.be/s4OPX6Isl-U or this one:
https://www.howtogeek.com/howto/windows/bring-misplaced-off-screen-windows-back-to-your-desktop-keyboard-trick/
73
Mike va3mw
On Thu, Mar 19, 2020 at 7:03 PM Bill Steffey NY9H wrote:
>
HAD TO DISCONNECT MAIN MONITOR , forcing all the apps to the 2nd & 3rd
monitor,,
got the W2 APP to come off the ceiling... onto main portion of
screen/// reconnected and all ok ///
sorry for the bANDWIDTH
STAY SAFE
On 3/19/2020 5:50 PM, Bill Steffey NY9H wrote:
I had uninstalled the
You uninstalled and cleaned the registry but did you purge the folders
of the residue? That data can be splattered in a variety of places. It
can haunt in many ways... ;-)
Rick NK7I
On 3/19/2020 2:50 PM, Bill Steffey NY9H wrote:
I had uninstalled the app. , then cleared the registry ,
Stuck.. you mean the display is stuck at .98 watts?
It might not be the computer software, it could be the sensor.
I would open a support case.
Mike
On Thu, Mar 19, 2020 at 5:51 PM Bill Steffey NY9H wrote:
> I had uninstalled the app. , then cleared the registry , reinstalled
> it no
I had uninstalled the app. , then cleared the registry , reinstalled
it no difference..
Intrestingly , and now i need to rethiink the installation process,,,
the app does not appear on the taskline , appearing as a background app
in task manager.
I agree ccleaner is a great tool...
bill
Bill
I have lots of experience with the W2 and interfacing to it.
Can you explain more on what you are trying to accomplish?
What is your interface software?
Mike
va3mw
On Thu, Mar 19, 2020 at 4:30 PM Rick Bates, NK7I
wrote:
> Bill,
>
> I don't have a W2 so I cannot comment there, but two
Bill,
I don't have a W2 so I cannot comment there, but two things stand out
that need mention.
1) Regedit is NOT the place to wipe out a program. If you (as you
said) don't know much about Windows, it is however the perfect place to
make an unrecoverable error and trash the entire
STAY WELL ALL..
got my W2s in circuit... However my interface ( not the utility)
software finally finds the W2 but the application stays pinned in the
let top corner of the main screen. Cannot even find the top bar to use
the X to kill it.
Tried wiping out the regedit , but it manages to
I can successfully connect using Winlink, and both Winmor and VARA
protocols. However, ARDOP has me stumped. I can't figure out how to setup
ARDOP without VOX. Anyone have a recipe for ARDOP configuration? Thanks,
Bob - W3DK
__
Elecraft
I checked this another way by using the radio debug window in Logger32.
It polls the radio and displays the set frequency. This can also be
checked using the K3 Utility by entering FA; into the command test window.
Changing the resolution of the K3 step size only changed the reported
Bob,
An alternative solution is to set VFO CRS to what you want (it is per
mode). Also set VFO OFS to ON.
Now you can use the RIT/XIT knob for coarse excursions across the band
while leaving VFO A set to FINE. Of course, if you turn RIT/XIT on, you
will lose that capability until you turn
[mailto:weave...@usermail.com]
Sent: Thursday, October 17, 2019 9:31 AM
To: Bob Novas; Bob Novas via Elecraft
Subject: Re: [Elecraft] Question on frequency when in fine/medium/coarse
The undisplayed digits are used, i.e. the freq does not shift to the displayed
100Hz. In my example the freq (while
4 AM
> To: Bill Weaver; Bob Novas; Bob Novas via Elecraft
> Subject: Re: [Elecraft] Question on frequency when in fine/medium/coarse
>
>
>
>
>
>
>
>
>
> Sri, when selecting coarse to 7.0264 not 7.02644. Fat fingers
>
>
>
>
&g
, but there’s
nowhere that says one way or the other that I can find. Bob - W3DK
From: Bill Weaver [mailto:weave...@usermail.com]
Sent: Thursday, October 17, 2019 8:34 AM
To: Bill Weaver; Bob Novas; Bob Novas via Elecraft
Subject: Re: [Elecraft] Question on frequency when in fine/medium/coarse
Sri, when selecting coarse to 7.0264 not 7.02644. Fat fingers
73,
Bill WE5P
>
> On Oct 17, 2019 at 08:31, Bill Weaverwrote:
>
>
> Bob, I just tested it. It looks like the undisplayed digits are retained. My
> example 7.02647. Select coarse 7.02644 tune around
Bob,
I just tested it. It looks like the undisplayed digits are retained. My example
7.02647. Select coarse 7.02644 tune around and return to 7.0264 and select
medium returns to 7.02647.
73,
Bill WE5P
>
> On Oct 17, 2019 at 08:23, Bob Novas via Elecraft
When the K3s is in Coarse tuning mode, showing 100 Hz steps, are the 10 Hz
and 1 Hz settings retained from wherever they were, or are they jammed to
0's? In other words, if the dial reads 7010.1, is the K3s running on the
frequency 7010.100 or possibly 7010.1?? where the ?? are whatever happened
.@mailman.qth.net> <mailto:elecraft-boun...@mailman.qth.net>> on behalf of Grant Youngman
> mailto:ghyoung...@gmail.com>>
> Sent: Saturday, October 12, 2019 11:24:43 AM
> To: W2xj mailto:w...@w2xj.net>>
> Cc: Elecraft Refl mailto:elecraft@mailman.qth.net>>
> Su
Thread closed. Folks, this is way OT for the Elecraft reflector.
73,
Eric
Moderator etc.
elecraft.com
---
Sent from my iPhone 6S
> On Oct 13, 2019, at 1:01 PM, Phil Kane wrote:
>
> On 10/12/2019 11:30 AM, WW3S wrote:
>
>> Half truthwell maybe 1/4 truthone, repeat ONE, repeater
On 10/12/2019 11:30 AM, WW3S wrote:
> Half truthwell maybe 1/4 truthone, repeat ONE, repeater owner
> got a letter from a tower he was on, but didn’t own, that he would be
> charged rent going forwardhe didn’t like it, and started all this
> crapno “officials” declared that ham
:^)
>
>
>
> Ken K6MR
>
>
>
>
> From: elecraft-boun...@mailman.qth.net
> on behalf of Grant Youngman
> Sent: Saturday, October 12, 2019 11:24:43 AM
> To: W2xj
> Cc: Elecraft Refl
> Subject: Re: [Elecraft] Question for California Hams
>
> This has be
Hal Turner is a Holocaust denier and right-wing conspiracy peddler. I
wouldn't take anything he says seriously.
73,
Scott N9AA
On 10/12/19 1:58 PM, l...@ka7ftp.com wrote:
Wondering if this is true:
...@mailman.qth.net on
behalf of Grant Youngman
Sent: Saturday, October 12, 2019 11:24:43 AM
To: W2xj
Cc: Elecraft Refl
Subject: Re: [Elecraft] Question for California Hams
This has been generally debunked. Apparently ONE California repeater operator
was found to have not paid agreed to and billed tower
Yes, it was sensationalized in the extreme. Here is a page that includes a
rational report:
http://www.arrlsacvalley.org/#calfire
It seems there was a procedural/organizational change that might result in
some repeater owners needing to document their emergency communications
credentials in order
Half truthwell maybe 1/4 truthone, repeat ONE, repeater owner got a
letter from a tower he was on, but didn’t own, that he would be charged rent
going forwardhe didn’t like it, and started all this crapno “officials”
declared that ham radio was no longer a benefitone guy ,
This has been generally debunked. Apparently ONE California repeater operator
was found to have not paid agreed to and billed tower and colocation fees for
his repeater and got his shorts bunched up when they came after him. He then
began what is essentially a “fake news” campaign (in the
It sounds like one guy's rant to me. He refers to a letter supposedly
sent by CAL FIRE, but gives no reference to back up the claim.
In Sonoma County, California we have a 146.13/73 repeater system at the
County site on Sonoma Mountain that has been there for years. I'm a
member of the local
Yes this came up on another list and there is a YouTube link.
https://youtu.be/lv2sb4LJq2g
Sent from my iPad
> On Oct 12, 2019, at 1:59 PM, l...@ka7ftp.com wrote:
>
> Wondering if this is true:
>
>
Wondering if this is true:
https://halturnerradioshow.com/index.php/en/news-page/news-nation/california-officials-declare-ham-radio-no-longer-a-benefit-demands-ham-radio-repeater-infrastructure-to-be-removed
A friend sent me this.
Len
73
KA7FTP
I hesitate to bring up the obvious, but are you certain that it isn't
simply slipping on the shaft?
Dave AB7E
On 10/6/2019 1:54 PM, Dave Cole wrote:
Hi,
I had an occurrence where one of my smaller knobs, (Filter Width),
became erratic in its control of the actual filter width...
Hi,
I had an occurrence where one of my smaller knobs, (Filter Width),
became erratic in its control of the actual filter width... Skipping,
and not having any effect at all...
I fussed with it a bit, and now it is working... Is this a sign of
imminent failure or is it just a bot of dirt?
Heres the thread:
http://elecraft.365791.n2.nabble.com/K4HD-filter-physical-format-td7652442.html#a7652506
Up to 3 filters per receiver.
73
Lou, W0FK
-
St. Louis, MO
"The difference between stupidity and genius is that
genius has its limits." Albert Einstein
--
Sent from:
I believe a similar question was answered a month or so ago. I think the answer
was “Yes”. K3 filters will work in a K4HD.
Sent from my iPhone
...nr4c. bill
> On Aug 4, 2019, at 9:44 PM, John K9UWA wrote:
>
> So the K4HD will have an SSB and a CW Crystal filter in each of the two
>
So the K4HD will have an SSB and a CW Crystal filter in each of the two
receivers. My question since I already have some nice paired filters between
my K3 and my K3s can I use those pairs in the new K4HD ?
thanks
John k9uwa
John Goller, K9UWA & Jean Goller, N9PXF
Antique Radio Restorations
Due to lack of use and some unexpected expenses this summer, I'm
considering selling my K3 (SN3019), an unbuilt P3 kit, KRX3 and a set of
KSYN3As and a PR6-10 preamp. I'm having some trouble setting a value on
these items. If anyone ca offer some guidance, I'd really appreciate it!
The
luck.
>
> KD4IZ
> Jack Spitznagel
> FM19oo
>
>
>
>
> -Original Message-
> From: Eric Lanzl
> Sent: Thursday, March 28, 2019 20:35
> To: Elecraft List
> Subject: [Elecraft] Question
>
> Hello members of the Elecraft forum.
> I was wonder
mber 37099, Echolink WWARG Conference.
Best and good luck.
KD4IZ
Jack Spitznagel
FM19oo
-Original Message-
From: Eric Lanzl
Sent: Thursday, March 28, 2019 20:35
To: Elecraft List
Subject: [Elecraft] Question
Hello members of the Elecraft forum.
I was wondering if there
Sounds interesting here…
73 de John
(+) John Freitag WW4JF
jpfrei...@mac.com
> On Mar 28, 2019, at 20:35, Eric Lanzl wrote:
>
> Hello members of the Elecraft forum.
> I was wondering if there might be an interest in requesting a DMR (digital
> mobile radio) talk group for Elecraft
No interest from me, but thanks for asking.
73
Ken - K0PP
On Thu, Mar 28, 2019, 18:35 Eric Lanzl wrote:
> Hello members of the Elecraft forum.
> I was wondering if there might be an interest in requesting a DMR (digital
> mobile radio) talk group for Elecraft users. It might be nice to have a
Hello members of the Elecraft forum.
I was wondering if there might be an interest in requesting a DMR (digital
mobile radio) talk group for Elecraft users. It might be nice to have a place
to mee in a digital room. One can request a tg on the relatively new TGIF
system. Anyway let me know what
Received my KPA1500 this week (#173). In process of reworking shack. Is there
anyway to connect a Tx Mon to monitor both antennas? I’m aware I could place it
between the K3S and the KPA1500. Just wondered if anyone has a dual setup
(without buying a second P3). Thanks
Paul - W1PEF
James,
Those errors and an explanation are in the chart near the end of the
manual. Those refer to attempting to transmit before doing several of
the calibration procedures.
The boards should have been pre-calibrated at the factory, but if yours
was pre-calibrated, the data has somehow
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