[TowerTalk] 2 Element Quad and Baluns

Anthony W. DePrato wa4jqs at mikrotec.com
Mon Feb 1 20:30:26 PST 2010


>  Can you just feed these antennas to one SO-239 without a Balun?
>never had good luck that way or using just one coax. lots of 
>interaction and swr goes all over the place . best way is to feed 
>each band with a 1/4 wave stub of rg11a/u  and then a 50 ohm run of 
>coax to the  ant switch on each band.

73 Tony



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ANTHONY W. (Tony) DePrato WA4JQS EXTRA - HEAVY
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