[HCARC] 10 meter Loop
Gary and Arlene Johnson
qltfnish at omniglobal.net
Mon Aug 13 11:12:32 EDT 2012
EUREKA, Thank You Kerry for the plain and simple answer. You have no idea
how much I apprecciate it and I am glad to know that it is useable.
Gary J
N5"BAA"
----- Original Message -----
From: "Kerry Sandstrom" <kerryk5ks at hughes.net>
To: "Gary and Arlene Johnson" <qltfnish at omniglobal.net>; "Dale Gaudier"
<dale.gaudier at windstream.net>
Cc: <hcarc at mailman.qth.net>
Sent: Monday, August 13, 2012 9:25 AM
Subject: Re: [HCARC] 10 meter Loop
> Yes, that would make a great 40 m vertical. For any reasonable size
> aluminum tubing you will not be able to tell/measure the difference. My
> vertical has about 1" dia tubing at the bottom and about 1/4" at the top.
> The design was 100% driven by mechanical requirements and not electrical..
> Aluminum is lighter weight than copper plated steel and easier to support.
> If you already have the copper plated steel, the price is certainly right!
> It may require guy wires to make it structurally sound, but electrically
> it will work fine. By the way, the bottom end has to be insulated from
> the ground or it becomes challenging to match/feed. If you have a good
> antenna tuner, it will work an any frequency from about 3.5 MHz through 30
> MHz.
>
> Kerry
>
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