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[TowerTalk] VHF/UHF Yagi Horizontal Support Material

To: <towertalk@contesting.com>
Subject: [TowerTalk] VHF/UHF Yagi Horizontal Support Material
From: "K6QD" <k6qd@cox.net>
Date: Fri, 5 Aug 2011 15:48:22 -0700
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
What is the recommended support material for horizontal support of small
(boom length <15 ft.) VHF & UHF yagis (144-450 MHz)?  My guess would be FRP
tube with sufficient O.D. & wall thickness to provide the required strength.
The calcs. are easy but depend on the material.  My primary concern is the
environment, e.g. sun in So. Cal.  Thanks, Mike 
 
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