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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+half\s+size\s+flag\s+antenna\-\-NW6S\s*$/: 4 ]

Total 4 documents matching your query.

1. Topband: half size flag antenna--NW6S (score: 1)
Author: "Jim & Carolyn Kingsbury" <kingsburys@bellsouth.net>
Date: Tue, 9 Mar 2010 19:08:11 -0500
I am interested in building a half size flag antenna (15 ft by 7 ft) to work on 80, 40 30, & 20meters. The antenna will be rotatable and will be used to augment my vertical xmit antenna. My question
/archives//html/Topband/2010-03/msg00052.html (6,645 bytes)

2. Re: Topband: half size flag antenna--NW6S (score: 1)
Author: Dan Zimmerman N3OX <n3ox@n3ox.net>
Date: Tue, 9 Mar 2010 22:17:52 -0500
In principle, it should be the same value as for the larger one (940 ohms I think) In practice you probably want to experiment. The optimum termination value to get best F/B on my flag is higher, up
/archives//html/Topband/2010-03/msg00053.html (7,978 bytes)

3. Re: Topband: half size flag antenna--NW6S (score: 1)
Author: WD8DSB@aol.com
Date: Wed, 10 Mar 2010 13:38:53 EST
work on 80, 40 30, & 20meters. Hello Jim, I'm a pretty new user of antenna modeling software, but let me take a crack at answering your question and lets see how it corresponds to other responses you
/archives//html/Topband/2010-03/msg00059.html (7,646 bytes)

4. Re: Topband: half size flag antenna--NW6S (score: 1)
Author: w2pm@aol.com
Date: Wed, 10 Mar 2010 20:25:51 -0500
work on 80, 40 30, & 20meters. Hello Jim, I'm a pretty new user of antenna modeling software, but let me take a crack at answering your question and lets see how it corresponds to other responses you
/archives//html/Topband/2010-03/msg00065.html (9,025 bytes)

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