If interested, here's a short video I made of the event, which also
showcases the KX3 and KXPA100
https://youtu.be/s_7H2Z6rpQE?si=xZ1XnbDaUnXMXS0L
On Fri, Mar 1, 2024, 12:17 PM Tim Tucker wrote:
> Sorry, 14.260
>
> On Fri, Mar 1, 2024, 10:25 AM Tim Tucker wrote:
>
>> Hi all,
>>
>> I'm
Looking for a new condition MH4 mic. Have a nice
unused MH2 for trade or will just pay cash.
73, Doug W5JV
Visit https://www.qrz.com/db/W5JV for some great vacuum tube finds.
__
Elecraft mailing list
Home:
Hi Mike,
>From K3 Owner's Manual in the section describing
menu entries, p.55:
CW WGHT 1.15 Adjusts element/space timing ratio (weight) for the internal keyer.
Additional functions of this menu entry, via numeric keypad (Advanced):
Tap 1 to select SSB -CW (default) or SSB +CW (allows CW in SSB
Use the CW WGHT menu item, tap the 1 digit. See the description of CW WGHT
around page 59 of the K3S owners manual.
73 de Dick, K6KR
> On Mar 8, 2024, at 12:55, Mike Dodd wrote:
>
> I just received a used K3 as a backup rig (had a K3s before the K4).
>
> The manual says, and I know 5his
Hi Paul,
I'd say that our respective KPA3A TX Gain calibration
values are similar enough. Having not had the
bipolar PA model KPA3, I don't have a point of
reference for whether your TX gain parameter
values are reasonable or not.
I would contact Elecraft Support and copy
Keith, WE6R with
a
I just received a used K3 as a backup rig (had a K3s before the K4).
The manual says, and I know 5his to be true, "You can transmit in CW
when SSB mode is selected by just hitting the key or paddle."
But when I hit my key in LSB mode, no CW is transmitted. Is there a
CONFIG or MENU item I
thanks Steve
Could you please point me to the assembly manual page to find it?
Mine is factory assembled, but I need to fix it here in my country, I need
to try
Thanks very much!
73,
Jorge
CX6VM/CW5W
El vie, 8 mar 2024 a las 13:32, Steve Cooke ()
escribió:
> Jorge . my K3 displayed the
Hi Mike,
Thanks for the gain information.
I am going to look at the the gain numbers and see if there is any correlation
with the wildly different input impedances to the output lowpass filters.
For reference, I found the input Z to the filters to be as follows:
160: 63.8 +J1.6
80: 35.7 +J5.1
Jorge . my K3 displayed the same fault sometime ago .Turned out to
be D1 on the LPA a very fine hairline crack in the solder joint
...without Keith Trinity W6ER's advice in a previous reply to somebody
else , I would never have found it .
It was only visible under a bright
There is no engineering reason for soldering as you go a la Heathkit vs.
installing groups of components and then soldering them. I have had both
problems mentioned by Skip in my years of building kits: overlooked solder
joints and components in the wrong holes. In my experience, looking for a
Hi Ken
is not in test mode. I checked it
thanks!
Jorge
El vie, 8 mar 2024 a las 11:28, escribió:
> Make sure your K3 didn't get put in "Test" mode, shown by a flashing "TX"
> toward the right side of the display.
>
> 73,
> Ken, KJ9B
>
> -Original Message-
> From:
Make sure your K3 didn't get put in "Test" mode, shown by a flashing "TX"
toward the right side of the display.
73,
Ken, KJ9B
-Original Message-
From: elecraft-boun...@mailman.qth.net On
Behalf Of Jorge Diez - CX6VM
Sent: Friday, March 8, 2024 8:59 AM
To: Howard K6IA Elecraft Support ;
hello
My newer K3 is not TX anymore, on any mode, CW, SSB, FT8
The reception is OK, I can listen without problem, all buttons works OK, I
cal also decode in FT8
But when I want to transmit, no RF output, on any mode
I do TUNE and the display show two lines ( _ _ ) and 0 W
We used it in ARRLDX
Hello Pete,
This happens to my K3S regularly. After it spent WAY too much time back at the
mother ship three years ago without them being able to reproduce the fault (RSA
#10260, in case Keith is reading this), I was finally able to narrow down the
cause.
I can reproduce the fault by going
Hi. I had this problem in the recent past. It turned out to be an issue with my
multiband yagi. It only occurred on 20m.
Hope this helps.
Jim EI4HH.
Petr,
I agree, the K1 is also a great lttle rig! I built mine after very invasive
shoulder surgery many years ago. Since I was in quite a bit of pain, on
Vicodin around the clock--and forbidden from lifting heavy weights--I thought
it would be a fun experiment to see if I could build a
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