To: | "Paul Christensen" <w9ac@arrl.net> |
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Subject: | Re: [RFI] Ladder Line and RFI/Noise |
From: | "Rick Karlquist" <richard@karlquist.com> |
Reply-to: | richard@karlquist.com |
Date: | Tue, 19 Oct 2010 11:44:05 -0700 |
List-post: | <rfi@contesting.com">mailto:rfi@contesting.com> |
I have 850 feet of 450 ohm open wire line. If I disconnect the antenna, the noise drops way down, indicating that the line is not picking up much noise on its own. It would be unlikely that a noise source would produce more signal due to line pickup than the amount of signal it induces in my 90 ft vertical. The open wire line runs within 5 feet of one of my houses and 25 feet of another of my houses. Rick N6RK _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman/listinfo/rfi |
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