Just had a thought. Do I need to choke my rotator control cable too? 73,
David, AA9G
ex W5DCG and KC9EEV
On Wednesday, December 3, 2014 7:38 PM, Jim Brown
<jim@audiosystemsgroup.com> wrote:
On Wed,12/3/2014 7:16 AM, David Gallatin via TowerTalk wrote:
> Hello fellow listers,I have tried to educate myself as to whether my
> antenna's need common mode chokes and what to use if so.
There are two tutorials about this at k9yc.com/publish.htm One is a
slide show, the other is text. The text is k9yc.com/RFI-Ham.pdf and is a
tutorial about both RFI and chokes. Chapter 8 is a "cookbook" with
specific winding instructions for each band. The cookbook does not cover
6M. For that band, use at least three two-turn chokes wound through #31
or #43 clamp-ons.
73, Jim K9YC
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