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Re: [TowerTalk] Barker & Williamson Model AC - 1.8 - 30

To: "ka5rej@gmail.com" <ka5rej@gmail.com>, "towertalk@contesting.com" <towertalk@contesting.com>
Subject: Re: [TowerTalk] Barker & Williamson Model AC - 1.8 - 30
From: Edward Sawyer <EdwardS@sbelectronics.com>
Date: Sun, 3 Jan 2016 12:23:09 -0500
List-post: <towertalk@contesting.com">mailto:towertalk@contesting.com>
Michael,
http://www.universal-radio.com/catalog/hamwire/4075.html

Is your installation similar to the picture of the link that was provided by 
another poster?  The manufacturer claims that this installation, when done as 
shown, will show 2:1 SWR cross all bands.  It looks like a number of things are 
critical to performance:  The top to bottom height of 55ft and the length of 
the wire being 110 ft.  Also there is a "balancing network" at the far end and 
that network may need the counterpoises connected rather than using lossy 
ground to make the connection.

Then you should see if in fact you are getting 2:1 VSWR (before turning on your 
rig's tuner) on the desired bands.  If you don't get that, you should consider 
returning the product.

73

Ed  N1UR
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