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Re: RF on control cable


Kyle N4NSS
 

If you can get the tuner grounded to a metal water pipe or try the AC ground.
?
My tuner is grounded with a 2 foot length of wire to one ground rod and then to the AC ground rod a few feet from the first rod.? The antenna is a wire above my 6 foot wood fence that goes around the back yard.? I work stations 160 thru 6 meters.??NO RF feedback here.

wa5vro wrote:
Any suggestions for removing RF on the control cable for the FC-40.? I
was unable to get the tuner to tune a long wire except for 80 meters.?
I installed dipoles for 40 through 15 meters.? When I use the 15-meter
dipole, the radio does funny things.? I determined that there was RF
coming in on the control cable.

I have several chokes on cable and this does not seem to help.? Any
suggestions?

I know that I really need to improve my grounding, but it is kind of
hard when there is limestone and rock 3-inches below the dirt.

Thanks and Happy New Year!





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