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References: [ +from:dan-schaaf@att.net: 143 ]

Total 143 documents matching your query.

141. Re: [TowerTalk] Fwd: Hustler 6-BTV installation (score: 1)
Author: "Dan Schaaf" <dan-schaaf@att.net>
Date: Tue, 8 Apr 2014 09:15:25 -0400
Please take a careful look at what HyGain and Cushcraft do for their AV-640 and R6000 They use a 3/8 wavelength radiator for the low bands and have 3/8 wavelength stubs attached just above the feedpo
/archives//html/Towertalk/2014-04/msg00127.html (11,896 bytes)

142. Re: [TowerTalk] DC ground with a 1/4 goundplane (score: 1)
Author: "Dan Schaaf" <dan-schaaf@att.net>
Date: Sun, 27 Apr 2014 09:56:29 -0400
3.5 to 4 uH choke from antenna feed to ground ( across the feedpoint coax ) will both provide a DC path and produce a near 50 ohm match for the coax on low bands. Just buy the same ones that mobile a
/archives//html/Towertalk/2014-04/msg00552.html (10,021 bytes)

143. Re: [TowerTalk] "Antenna Tuner" (score: 1)
Author: "Dan Schaaf" <dan-schaaf@att.net>
Date: Sat, 3 May 2014 10:20:28 -0400
Seems to me that since an antenna is considered inductive or capacitive, when it is physically away from a resonant frequency length, then adding inductance or capacitance at the base, middle or top
/archives//html/Towertalk/2014-05/msg00047.html (11,496 bytes)


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