[TowerTalk] Wire for prop pitch?
Frank
frankkamp at att.net
Thu Dec 6 16:08:48 EST 2012
Rick Karlquist wrote:
>Frank wrote:
>
>
>>Richard (Rick) Karlquist wrote:
>>
>>
>
>
>
>>#4? Is that a typo? Seems a little bodacious for open wire line.
>>Weight should be okay since it is aluminum.
>>
>>
>
>No. I originally had the shack 1000 feet from the low
>band vertical. It's nice to have 0.1 dB loss over 1000 feet
>of line on 160 meters. They don't really sell aluminum much
>smaller than #4. The light weight is great for suspending
>it. I have been extremely pleased with this line.
>
>BTW, 5 inch spacing gives me 450 ohms. You have to account
>for the XHHW insulation. Adds about an inch to the spacing
>vs bare wire.
>
>Rick N6RK
>
>
>
Sounds great.
You can buy 250 foot rolls of #17 aluminum electric fence wire. Costs
about $7 a roll. Good for wire antennas. Probably not all that good
for a 1000 foot run of lader line.
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