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[TowerTalk] 20M326

To: towertalk@contesting.com
Subject: [TowerTalk] 20M326
From: Robert Ham <robtham@cox.net>
Date: Tue, 15 Dec 2009 14:19:08 -0800
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
Does anybody have available the formula for the length of the coax  
balun on the old telrex antennas?  It was on towertalk a while back  
and I misplaced it.  As I recall it was an electrical half wave times  
the velocity factor of the coax used. Say  492(V) / f(MHZ)?  Any help  
would be appreciated.

Robert Ham
WA6AMK
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