Bert, as stated there is not one correct answer. I have been a CW ham op for
67 years with some maritime CW ops also. In the old
days we needed to use our brain filters, since any receiver we could afford was
wide as a barn door, and even the more expensive
ones had filtering far inferior to wh
Hi all,
It’s been a while but good to be back. I have just resurrected my K2 and
had to do a reset due to not having any sidetone. This meant a certain
amount of realignment.
When I originally aligned this (back in 2004) I was able to use Spectrogram
to align the filters well. Is there a modern
Ian,
Spectrum Lab runs on Windows and Linux, but Mac is not specifically
mentioned. Google for it and read for yourself.
If you have a Windows machine, you can use Spectrogram. Download from
my website www.w3fpr.com - Scroll to near the bottom of the home page to
find the links.
73,
Don
I need some help figuring this out; I can do the power down from the
Elecraft Utility (using command "*PS0;*")
In trying to get it to run from Commander, I have done the following
(but no results); other than this, Commander is working fine.
User -defined Command Sequence:
Note:
On Fri, Feb 12, 2021 at 11:46 AM David Reed wrote:
>
> I need some help figuring this out; I can do the power down from the Elecraft
> Utility (using command "PS0;")
>
> In trying to get it to run from Commander, I have done the following (but no
> results); other than this, Commander is working
Thanks Ian, that did it!
73 de Dave, W5SV
On 2/12/2021 19:57, iain macdonnell - N6ML wrote:
On Fri, Feb 12, 2021 at 11:46 AM David Reed wrote:
I need some help figuring this out; I can do the power down from the Elecraft Utility
(using command "PS0;")
In trying to get it to run from Command
The K3/K3S does not have any provision to turn on via the RS-232/USB
interface. When it is powered down the processor is not running so
there is nothing there to interpret commands.
The only way to perform a remote power on is to pull the "power on" line
of the ACC connector to ground for at le
I seem to have a new problem with my K3 and RTTY mode. I set up, as I
have been doing for over ten years, DATA mode , AFSK, 1275 -170. I have
never had a problem using MMTTY or N1MM with MMTTY. Now, all of a
sudden my power slowly goes down after starting up where I set it. If I
set the mode
This is a resend since I did not see any response to my question the
first go around.
Greetings,
I'm going through the cal procedure for transmit bias. Once I tap
XMIT, it seems to stay there forever with the current bouncing around
between .04-.06 A but it never seems to complete. Am I s
Let me know what you find out about Mac options. Thanks
Dan Presley 503-701-3871
danpresley@me. com
n7...@arrl.net
> On Feb 12, 2021, at 11:44, Don Wilhelm wrote:
>
> Ian,
>
> Spectrum Lab runs on Windows and Linux, but Mac is not specifically
> mentioned. Google for it and read for your
Thanks Rick!
--
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Set up: Flex 6500 with KAT500 & KPA500 using Elecrafts recommended settings
When I have the Tuner in By-Pass Mode for an antenna with a low SWR, even
when making small changes in the frequency, the Tune switches to MAN
(Manual Mode) and the MAN light is flashing. How do I get it to stay in
By-Pass
I was curious so I searched for alternatives. I used the search string
"spectrum audio graphing application for macintosh linux OS" and found a
number of applications you could use to tune your K2. I have not used
any of them. I simply wanted to see what was out there. Options are
available
http://www.ihe.kit.edu/img/studium/ARC_Main.pdf
As usual I was looking for something else when I found an interesting
document.
This is an introduction to antennas and propagation without too much
mathematics. It ranges from analyzing wire antennas to patch antennas.
There is a good discus
"When I have the Tuner in By-Pass Mode for an antenna with a low SWR, even when
making small changes in the frequency, the Tune switches to MAN (Manual Mode)
and the MAN light is flashing. How do I get it to stay in By-Pass Mode."
One reason for flashing MAN is that KAT500 has entered auto tune
Andy,
I kept the KAT500 in auto tune mode & I think I solved the problem...1) a
loose plug in the back of the KAT500 & 2) probably snow or frozen
participation on the antenna connection. Not sure what finally solved it,
but all seems to be well During the contest so far.
Tnx , Irwin KD3TB
On Fri
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