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Re: [CQ-Contest] Vertical Radial wire: Copper vs. Aluminum?

To: cq-contest@contesting.com
Subject: Re: [CQ-Contest] Vertical Radial wire: Copper vs. Aluminum?
From: Joe <nss@mwt.net>
Date: Mon, 17 Jun 2013 09:57:46 -0500
List-post: <cq-contest@contesting.com">mailto:cq-contest@contesting.com>
Either would work just fine electrically,,

BUT.........

There always is a but isn't there.......

Check your soil,,,, how do pop cans survive in your location.

I use that ALUM wire for all my in the air antennas. But I can not Bury it.

The soil here eats it up alive. A pop can even with it's paint on the outside and coating on the inside if buried here in like 6 months it's almost gone.

So that might be a problem.

I had some of that super heavy ALUM ground wire stuff. I mean like 1/4" thick stuff? In less than two or three years it was gone. I had it buried from an old TV antenna install.

Joe WB9SBD
Sig
The Original Rolling Ball Clock
Idle Tyme
Idle-Tyme.com
http://www.idle-tyme.com
On 6/16/2013 10:59 AM, Robert Shohet wrote:
Hi,

I noticed an ad in this weeks Tractor Supply co. flyer of 14 ga and 17 ga 
electric fence wire

1/2 mile 17 ga for $24.99
1/2 mile 14 ga for $49.99

1) Is there any advantage in the efficiency of radiation for a vertical between 
using
Copper vs. Aluminum wire?

2) Are there any mechanical or other advantages of using Copper vs. Aluminum?

3) Is 17 ga wire thick enough or should the 14 ga be used?

I am interested in the radials lasting – the difference in cost is immaterial 
to me.


Please advise.  Tnx & 73

Happy father’s Day!


Bob KQ2M

kq2m@kq2m.com

www.rlsfinancialgroup.com

www.kq2m.com
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