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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Tuning\s+a\s+1\/2\s+Wave\s+Vertical\s+for\s+40\s+Mtrs\s*$/: 2 ]

Total 2 documents matching your query.

1. Topband: Tuning a 1/2 Wave Vertical for 40 Mtrs (score: 1)
Author: "Chortek, Robert L" <rlc@berliner.com>
Date: Mon, 3 Oct 2005 16:14:31 -0700
Fellow Topbanders: I built a full size 1/4 wave vertical for 80 meters of telescoping aluminum tubing, which I also use as a 5/8 wave on 30 meters and on 160 with base loading, all with remote switch
/archives//html/Topband/2005-10/msg00009.html (7,872 bytes)

2. Re: Topband: Tuning a 1/2 Wave Vertical for 40 Mtrs (score: 1)
Author: "Richard (Rick) Karlquist (N6RK)" <richard@karlquist.com>
Date: Mon, 3 Oct 2005 19:42:17 -0700
You need about 80 pF from antenna to ground, and about 4 uH from antenna to center conductor, or vice versa. Rick N6RK _______________________________________________ Topband mailing list Topband@co
/archives//html/Topband/2005-10/msg00013.html (7,325 bytes)


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