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Re: [TowerTalk] Stacking Cushcraft A50-3S under A3S

To: Marv Shelton <marvs@att.net>
Subject: Re: [TowerTalk] Stacking Cushcraft A50-3S under A3S
From: Bill Coleman <aa4lr@arrl.net>
Date: Mon, 9 Oct 2017 17:16:51 -0400
List-post: <mailto:towertalk@contesting.com>
> On Oct 9, 2017, at 1:45 AM, Marv Shelton <marvs@att.net> wrote:
> 
> The rule of thumb is ½ the wavelength of the highest freq. band so about 9.5 
> would keep the HF antenna out of the capture area of the 6m beam but of 
> course the opposite would not be true.  The 6m beam would be in the capture 
> area of the HF antenna.
> The best advice is to put them as far apart as you can and still remain 
> within the safe working parameters of your mast, rotor, and tower.

Well, six feet is all the mast length I have to work with — that’s as far apart 
as I can put them….


Bill Coleman, AA4LR, PP-ASEL        Mail: aa4lr@arrl.net
Web: http://boringhamradiopart.blogspot.com
Quote: "Not within a thousand years will man ever fly!"
            -- Wilbur Wright, 1901

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