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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Question\:\s+Guy\s+wires\s+as\s+verticals\,\s+also\s+phased\s*$/: 6 ]

Total 6 documents matching your query.

1. Topband: Question: Guy wires as verticals, also phased (score: 1)
Author: markku.a.oksanen@nokia.com (markku.a.oksanen@nokia.com)
Date: Wed, 3 Oct 2001 12:56:14 +0300
Hi, I have been using a single (steel) upper guy (48 m long, 45 degree angle) against a modest ground system on 160 for now and have simulated an approach where all three would be used phased. Does a
/archives//html/Topband/2001-10/msg00007.html (8,172 bytes)

2. Topband: Question: Guy wires as verticals, also phased (score: 1)
Author: k8do@msn.com (k8do)
Date: Wed, 03 Oct 2001 13:57:00 +0100
It's been done... I would forget the phasing stuff... Too many headaches... Make the two other (upper) guys parasitic reflectors... Use relays to walk the driven element around the circle for electri
/archives//html/Topband/2001-10/msg00008.html (7,892 bytes)

3. Topband: Question: Guy wires as verticals, also phased (score: 1)
Author: gmguerin@voyager.net (George & Marijke Guerin)
Date: Wed, 03 Oct 2001 15:32:12 +0100
guy wire a driven element against ground radials, and inductively loading the other two as reflectors. One would need an insulator about 39 - 40 meters above the feed point to get resonance on the d
/archives//html/Topband/2001-10/msg00009.html (8,094 bytes)

4. Topband: Question: Guy wires as verticals, also phased (score: 1)
Author: aa4nn@juno.com (Joe L Blackwell)
Date: Wed, 03 Oct 2001 15:32:14 +0100
For an effective parasitic array, the unused elements need to appear electrically longer than the driven element, thereby creating reflectors. This is true for a parasitic array of vertical dipoles,
/archives//html/Topband/2001-10/msg00010.html (7,272 bytes)

5. Topband: Question: Guy wires as verticals, also phased (score: 1)
Author: k8do@msn.com (k8do)
Date: Thu, 4 Oct 2001 08:10:29 -0400
Let me play the party pooper here and discourage driving the tower and using the guys as ref/dir... The spacings are wrong for a 3 element, parasitic array and the reactances are very, very touchy, a
/archives//html/Topband/2001-10/msg00015.html (7,908 bytes)

6. Topband: Question: Guy wires as verticals, also phased (score: 1)
Author: k8do@msn.com (k8do)
Date: Thu, 4 Oct 2001 11:14:57 -0400
George, The 100' spacing of the base of the antennas is from the central tower to each base, so any two opposed bases will be 200' apart... I use a treated 4X4 X10' wood pole to mount relays, etc., i
/archives//html/Topband/2001-10/msg00016.html (7,609 bytes)


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