Re: Small problem on 20M #ubitx

 

Hi Neil,

I have the same problem when transmitting on my 20 meter EFHW antenna. The problem is too much RF near the radio. If you install a 1:1 common mode filter choke on your antenna feed line that will keep the RF from coming back down the feed line and into your radio. Also make sure your SWR is low. Until the weather warms up I can't use my 20 meter antenna on my uBixt. BTW, I have this problem on other radios in the shack also, not just the uBitx.

Joel
N6ALT

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