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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Topband\:\s+Detuning\s+towers\s+and\s+K9AY\s+loops\s*$/: 4 ]

Total 4 documents matching your query.

1. Topband: Detuning towers and K9AY loops (score: 1)
Author: W8JI@contesting.com (Tom Rauch)
Date: Fri, 22 Nov 2002 13:46:26 -0500
In general you want a modest length of drop wire, something that uses a fairly large capacitor for tuning. The drop wire connects someplace above the point where the system ties to the tower. That k
/archives//html/Topband/2002-11/msg00141.html (8,339 bytes)

2. Topband: Detuning towers and K9AY loops (score: 1)
Author: aa4nu@ix.netcom.com (Billy Cox)
Date: Fri, 22 Nov 2002 18:09:32 -0600
<snip> ON4UN's book shows using a MFJ-931 "ground tuner" to do the above ... Anyone used that unit? Results? (ah ... yet another project ...) TU! 73 Billy AA4NU
/archives//html/Topband/2002-11/msg00145.html (7,901 bytes)

3. Topband: Detuning towers and K9AY loops (score: 1)
Author: W8JI@contesting.com (Tom Rauch)
Date: Fri, 22 Nov 2002 21:36:34 -0500
Any tuner that will hit the correct reactance will do that Billy, as well as any length of coax that you cut to the correct length. When I use my four-square, I detune the tower by open circuiting a
/archives//html/Topband/2002-11/msg00146.html (7,958 bytes)

4. Topband: Detuning towers and K9AY loops (score: 1)
Author: w5ps@airmail.net (Peter Sears)
Date: Sat, 23 Nov 2002 05:34:21 -0500
Billy, to detune my tower from my 80 and 160m 4 squares I put a drop wire from the 60' point on the tower to ground but through the MFJ-931 artificial ground tuner first then to ground. I would put R
/archives//html/Topband/2002-11/msg00147.html (6,579 bytes)


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