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Re: [TowerTalk] Aluminum Fence wire for elevated radials

To: Jim Lux <jimlux@earthlink.net>
Subject: Re: [TowerTalk] Aluminum Fence wire for elevated radials
From: Jim Jones <k0hy@comcast.net>
Date: Wed, 23 Mar 2005 12:09:22 -0700
List-post: <mailto:towertalk@contesting.com>
Been a while since I bought electric fence wire, but the last 'wire' I 
bought was stainless.  The last electric
fenceing material I bought was nylon with wire inbeded.  Worked great 
and was a lot easier to put up.
Anyone have any thoughts about using this 'stuff'' for field day type 
antennas?

73  Jim


Jim Lux wrote:

>At 03:55 PM 3/22/2005, Neal Campbell wrote:
>  
>
>>I know that the bulk fence wire you can buy at the local farm supply will
>>disappear if you have very acidic soil, etc. when used for ground radials.
>>Does anyone know why this wire would not be usable for elevated radials?
>>    
>>
>
>
>Resistivity?  You might want to go through the equations in the various 
>articles and see if the tradeoff of length vs # of radials, etc. varies if 
>the wire is more resistive.
>
>In general, since aluminum is so much cheaper than copper, you can probably 
>make up for the lower resistivity by just running twice as many 
>radials.   But heck, you might not even need that.
>
>There is also the problem of making good durable connections to aluminum 
>wire.  For an electric fence, it's one thing, but if you're expecting it to 
>carry significant RF current, it's another.
>
>
>  
>
>>73 de Neal k3nc
>>_______________________________________________
>>
>>See: http://www.mscomputer.com  for "Self Supporting Towers", "Wireless 
>>Weather Stations", and lot's more.  Call Toll Free, 1-800-333-9041 with 
>>any questions and ask for Sherman, W2FLA.
>>
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>>TowerTalk mailing list
>>TowerTalk@contesting.com
>>http://lists.contesting.com/mailman/listinfo/towertalk
>>    
>>
>
>
>_______________________________________________
>
>See: http://www.mscomputer.com  for "Self Supporting Towers", "Wireless 
>Weather Stations", and lot's more.  Call Toll Free, 1-800-333-9041 with any 
>questions and ask for Sherman, W2FLA.
>
>_______________________________________________
>TowerTalk mailing list
>TowerTalk@contesting.com
>http://lists.contesting.com/mailman/listinfo/towertalk
>
>  
>
_______________________________________________

See: http://www.mscomputer.com  for "Self Supporting Towers", "Wireless Weather 
Stations", and lot's more.  Call Toll Free, 1-800-333-9041 with any questions 
and ask for Sherman, W2FLA.

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