[Elecraft] 43 Ft Vertical and Elecraft Tuners

[Jim Brown]

On 9/3/2013 7:30 PM, Fred Jensen wrote:
> With the KPA500 at 500W, on 40m, I get a lot of RF from the GAP 
> screwing up things like the WinKey, the laptop, and various other 
> digital gadgets. 

The first thing I would do is put a serious ferrite choke on the coax at 
the antenna.  If that doesn't fix it, I'd say it's radiation from the 
antenna itself.

73, Jim