[Elecraft] K Line: Signal loss in a QSO

Dave (NK7Z) dave at nk7z.net
Sun Jan 16 08:02:49 EST 2022


Hopefully someone remembers the thread title, I don't.

73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources

On 1/16/22 04:52, KE8G wrote:
> Hmm, I’ve never heard that 5 or 50 watts of power shouldn’t be run.
> 
> 73 de KE8G - Jim
> 
> 
> On Sat, Jan 15, 2022 at 18:54 Dave (NK7Z) <dave at nk7z.net 
> <mailto:dave at nk7z.net>> wrote:
> 
>     If I remember correctly, 5 watts is a power level to avoid...  As is 50
>     Watts.  I believe it messes with the TX calibration.
> 
>     73, and thanks,
>     Dave (NK7Z)
>     https://www.nk7z.net <https://www.nk7z.net>
>     ARRL Volunteer Examiner
>     ARRL Technical Specialist, RFI
>     ARRL Asst. Director, NW Division, Technical Resources
> 
>     On 1/15/22 14:39, KE8G wrote:
>      > Back the power off below the 12 watts, and see if you get anything.
>      >
>      > Same thing had happened to me today, so running K3s at 5 watts,
>     and the
>      > Kpa500 is putting out 80-90wstts
>      >
>      > 73 de KE8G - Jim
>      >
>      > On Sat, Jan 15, 2022 at 13:04 Ronnie Hull <w5sum at comcast.net
>     <mailto:w5sum at comcast.net>> wrote:
>      >
>      >> I had the exact same problem! It’s been Elecraft for a few
>     months now.
>      >> Hopefully I will get it back before summer
>      >> W5SUM
>      >>
>      >> Sent from my iPhone
>      >>
>      >>> On Jan 15, 2022, at 11:22 AM, Linda M <wa6vab at gmail.com
>     <mailto:wa6vab at gmail.com>> wrote:
>      >>>
>      >>> 
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