Re: [Flexradio] FlexRadio Digest, Vol 119, Issue 21

2015-03-27 Thread Jim Aspinwall via FlexRadio
Well, you shouldn't have "that much" if any RF in the shack. Chokes, etc are band-aids masking a real problem, at least in the shack. Of course if your antenna, feedline, coupling is not clean, resonant, installed properly... which is probably why you have stray RF getting inside to the gear. Esta

Re: [Flexradio] Flex Control and RF

2015-03-27 Thread Dave Gomberg
At 17:12 3/26/2015, David Edwards wrote: My Flex control is very sensitive to RF. So is my amp. Fix was to install a choke balun at the antenna feedpoint. Balun was made of a 3' piece of light coax (PL-259 -> PL-259) with a barrel connector to fix gender. The coax wrapped six times thru a