Hello Dale,
Thanks for the email and your suggestions. I have done some
'housecleaning' here on the cables behind the computer desk and also the
cables behind the station desk. That effort along with a couple
ferrites on the sub woofer DC supply line has relieved the audio
feedback I was getting through the computer speakers on 10m and 20m. No
audio feedback now 10-80 m (qro) So progress has been charted there..
As to the cable modem / 10m (qro) problem I placed the cable modem
inside a metal enclosure (two baking pans) and that had no effect at
all. I can now run 10m (60w pep) and the modem stays on with no
re-training so evidently the cable housecleaning / rearranging has
helped that issue somewhat.
I will look at the coax length going to the cable modem.....thank
again...
73 / DX
Charles T Johnston
Prescott, Arizona - U.S.A.
charles@ab7sl.com
AB7SL - Ham Radio Pages
Official W9INN Antennas Page
www.ab7sl.com
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