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Topband: questions on Slopers

To: <topband@contesting.com>
Subject: Topband: questions on Slopers
From: k9uwa@arrl.net (John K9UWA)
Date: Tue, 21 Aug 2001 17:49:51 -0500
>  WITH UR SETUP SHUNTFEEDING THE TOWER WOULD BE MY FIRST CHOICE. 
> It's cheap, and it gives u a starting system to compare any other 
> installations to.
> 73 es gud luck de Frank KB8XU

No question about it......a single 1/4 wave sloper fed at the BASE.......has a 
F/B of about 1/2 dB..and a 
F/Side of about 2 dB.......adding the 2nd one behind it...and making it 5% 
longer turned the whole affair into 
a Cloud Warmer.......as in Horizontal Radiation....straight up took over.....
Frank is right...............Shunt feed the tower........it isn't far from 
being an electrical 1/4 wave high....and will 
by far be the best you can come up with using a 75 foot tower...........
probably as good or better........than a Titanex vertical...........
John k9uwa

John Goller, k9uwa
4836 Ranch Road
Leo , IN 46765

telephone 219-637-6426

thanks
John k9uwa
k9uwa@arrl.net
JohnJeanAntiqueRadio.com

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