Hi All,
I am trying to get my C Line to work QSK CW and am running into trouble with
the R4C's AGC. I have sped up the Fast release time but it's still too slow.
If I mute the R4C during transmit and unmute during receive, I get a loud POP
and THUMP in the audio everytime I release the key. It's much worse when
operating on my frequency rather than running split. BTW, my R4C is FULLY
Sherwoodized. I also have one that is not and basically in the AGC department,
they operate the same. On the other hand, the R4B has WONDERFUL AGC for QSK
operation. But, of course, lacks in the selectivity department. Does anyone
have any ideas?
73,
Mike WB0SND
SND Tube Sales
Michael C. Marx
908 Caulks Hill Road
St. Charles, MO 63304 USA
Telephone: 636-939-9190
Fax: 636-922-0601
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