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#1
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Richard wrote:
Any comments or critiques appreciated FYI, It is against netnews guidelines to post binaries to an ASCII-only newsgroup like rec.radio.amateur.*. -- 73, Cecil http://www.qsl.net/w5dxp -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- |
#2
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Richard:
I don't know why it would be a problem, as the amount of "loop back" is a very small portion of the loop. Similar looping is done on a number of antenna types to connect to strain insulators without noticeable effect. As the wire is already insulated, the function of the insulator is merely strain relief, and it could have been made of nearly anything that is non-porous and non-metallic without significant effect on the antenna performance. -_Rick AH7H Richard wrote: I recently put up a 80 meter horizontal loop. I was given a 1000' roll of "Tuff-Hide super flex" wire which is a #14 wire with a very thick insulation, spec'd to 15 kv which is what the loop is made of. I used a screw in knob insulator as the feed point insulator, I needed something strong due to windy conditions. In attaching the wires to the insulator I looped the wires through the insulator and doubled them back on themselves and then used tie wraps to hold the wire in place. SEE ATTACHMENT. So far the antenna has worked well. My question is - Is there a problem in my feed point?, looping the wire back on itself. The wire is very tough which is needed here but it also doesn't leave many options for attaching it to a feed point insulator. Any comments or critiques appreciated Richard / N5YPJ |
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