[TowerTalk] Switchable Polarization Delta Loop

[Cqtestk4xs at aol.com]

In a message dated 1/10/2007 1:50:57 A.M. Greenwich Standard Time,  
ab2kc at optonline.net writes:

I have  dual polarization on my 10 meter quad. Should be the same for an 80M. 
In  order for it to work, each feedpoint MUST be gamma matched AND choked off 
 
with a 1:1 balun (coiled coax works, but lots needed for a 80M  freq).
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Lots is correct, but doable if you use RG 58 or RG 59 (for matching  
purposes).  I used 4 inch PVC for the coil frame.
 
Bill K4XS/KH7XS