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[TowerTalk] effect of two wire antennas end to end

To: <towertalk@contesting.com>
Subject: [TowerTalk] effect of two wire antennas end to end
From: <k7awbgoog@gmail.com>
Date: Tue, 24 Feb 2015 19:45:47 -0800
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
I have 135 feet between my two towers and might put two dipoles or double 
bazookas between them, end to end  using one rope.  I would drop the feed lines 
straight down to the ground.  Probably one would be 40 meters and the other 30 
meters since I don’t have  antennas for those bands up yet and I need a quick 
job to start working the rash of DXpeditions now that I miss on those two 
bands.  The two antennas take up about 105-117 feet or so horizontally so I 
would have 13-30 feet of rope to distribute between the middle and the two ends.

Is there any interaction between the two wire antennas put end to end?   Does 
it matter how close they are to each other?

I would use 1:1 baluns for each so there would be some weight up there and a 
catenary curve to all of it.

Since my towers are in line at 305 degrees towards Japan, the wire antennas 
would face EU and ZL-VK land.

Any thoughts on this?  


Steve Sala
K7AWB
Nine Mile Falls, WA
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