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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+RE\:\s+Grid\s+dip\s+meter\s+and\s+Yagi\s+elements\s*$/: 3 ]

Total 3 documents matching your query.

1. [TowerTalk] RE: Grid dip meter and Yagi elements (score: 1)
Author: "Dudley Chapman" <chief@thechief.com>
Date: Tue, 3 Aug 2004 11:00:29 -0400
Mark, I can understand your confusion. You are right about the term Grid Dip Meter. It is a holdover from when everything was powered by glass bottles with grids in them. The modern ones work the sam
/archives//html/Towertalk/2004-08/msg00051.html (10,220 bytes)

2. [TowerTalk] Re: Grid dip meter and Yagi elements (score: 1)
Author: Jim Idelson <k1ir@designet.com>
Date: Tue, 3 Aug 2004 18:43:48 -0400
Hi Mark, The difference between an antenna analyzer and a grid dip meter is primarily the input impedance. The low input impedance of the antenna analyzer makes it difficult to use in a loosely coupl
/archives//html/Towertalk/2004-08/msg00067.html (8,068 bytes)

3. Re: [TowerTalk] Re: Grid dip meter and Yagi elements (score: 1)
Author: "Tom Rauch" <w8ji@contesting.com>
Date: Tue, 3 Aug 2004 21:46:53 -0400
meter is primarily antenna analyzer makes it input impedance of the circuit. The actual mechanism is Q of the coil in an active oscillator tank circuit. The coil in a dipper is part of an oscillator
/archives//html/Towertalk/2004-08/msg00071.html (9,246 bytes)


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