[TowerTalk] 160M inv L too close to yagi ?

Tony Brock-Fisher barockteer at aol.com
Sat Jul 15 22:25:01 EDT 2017

I had a similar situation with a 160 meter antenna close to a 40m beam 
and did see interaction. In my case it is a sideways 160 meter Vee with 
one end underneath a 2 element 40m beam. The 160 meter antenna is tuned 
with a remote tuner and has very narrow bandwidth. The interaction 
caused increased SWR on the 40m antenna dependent on the tuning of the 
160m antenna. I reduced the interaction by lowering the end of the 160m 
antenna farther below the 40.

-Tony, K1KP

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