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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[CQ\-Contest\]\s+length\s+of\s+coax\s*$/: 3 ]

Total 3 documents matching your query.

1. [CQ-Contest] length of coax (score: 1)
Author: "Rick Dougherty NQ4I" <nq4i@contesting.com>
Date: Fri, 21 Nov 2008 01:08:14 -0500
Hi all...maybe not the right forum, but definately the right audience...I am looking for the length of phasing/feedline that is installed on the Telrex 40m329....is it 1/2 wave of 50 ohm?? Thanks de
/archives//html/CQ-Contest/2008-11/msg00391.html (6,798 bytes)

2. Re: [CQ-Contest] length of coax (score: 1)
Author: David Pruett <k8cc@comcast.net>
Date: Sat, 22 Nov 2008 00:58:35 -0500
Rick, The coax is 1/2 wave length, forming a half-wave balun which steps up the 50 ohm feedline impedance to the 200 ohm feedpoint impedance of the 40M329. Strictly speaking, the coax impedance is ir
/archives//html/CQ-Contest/2008-11/msg00418.html (7,629 bytes)

3. Re: [CQ-Contest] length of coax (score: 1)
Author: "Steve Lott" <lottsphoto@gmail.com>
Date: Sat, 22 Nov 2008 07:30:14 -0600
Dave is correct of course However when I put mt 40m 329 in service about 5 years ago I decided to go with a commercially built balun bought a 4:1 from WX0B and it has worked extremely well 73 steve K
/archives//html/CQ-Contest/2008-11/msg00422.html (8,954 bytes)


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