[TowerTalk] TH7 and high swr on 20m only

[Ted Boerkamp]

Hello all.....I have just noticed tonight that I have a change in normal swr
on the 20m

band of my TH7 beam. I am now getting pretty much 2:1 swr across the band.

10M and 15M are both fine.

Any suggestions as to where to look first???

Any help appreciated.

73

 

Ted VE3SS