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Re: [TowerTalk] Weight on ends of a OCF diploe

To: "'Chuck Gooden'" <Chuck.Gooden@comcast.net>, <towertalk@contesting.com>
Subject: Re: [TowerTalk] Weight on ends of a OCF diploe
From: "David Robbins" <k1ttt@arrl.net>
Reply-to: k1ttt@arrl.net
Date: Thu, 11 Aug 2016 16:20:39 +0000
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
Enough weight to keep it reasonably tight.  Normally only one end needs to
be able to move, I would do that on the tree end instead of the tower.
typical weights I have seen are buckets filled with concrete or rocks or
sand, 20-30 pounds at most... if it is very long then maybe more weight.

David Robbins K1TTT
e-mail: mailto:k1ttt@arrl.net
web: http://wiki.k1ttt.net
AR-Cluster node: 145.69MHz or telnet://k1ttt.net:7373



-----Original Message-----
From: TowerTalk [mailto:towertalk-bounces@contesting.com] On Behalf Of Chuck
Gooden
Sent: Thursday, August 11, 2016 16:14
To: towertalk@contesting.com
Subject: [TowerTalk] Weight on ends of a OCF diploe



Retired recently and am getting back into ham radion.

I am planning on putting up a 80 to 10 meter OCF antenna.  The antenna will
be supported on a TV tower with the ends attached to some pine trees.  I am
planning on using a pulley and some weight on the ends to allow for wind
effects on the pine trees.

My question is how much weight will I need at the ends to allow for wind
movement of the trees?

Thanks,


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