- 1. [TowerTalk] Remote antenna switch question (score: 1)
- Author: "N9EN@VOYAGER.NET" <n9en@voyager.net>
- Date: Tue, 6 Apr 2004 05:52:03 -0500
- Hello T-T'ers, I am thinking about building a "control box" to operate an OLD Drake "RCS-4" remote coax antenna switch. The switch is made to select from 5 antennas and from looking at the schematic,
- /archives//html/Towertalk/2004-04/msg00065.html (7,193 bytes)
- 2. RE: [TowerTalk] Remote antenna switch question (score: 1)
- Author: "Richard Karlquist" <richard@karlquist.com>
- Date: Tue, 6 Apr 2004 07:40:09 -0700
- Grounding unused inputs greatly increases the isolation of the switch. Rick N6RK _______________________________________________ See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
- /archives//html/Towertalk/2004-04/msg00068.html (8,941 bytes)
- 3. Re: [TowerTalk] Remote antenna switch question (score: 1)
- Author: "Bill VanAlstyne" <w5wvo@cybermesa.net>
- Date: Tue, 6 Apr 2004 09:24:54 -0600
- And you want as much isolation of the chosen antenna as possible to prevent coupling from the other antennas of a) strong out-of-band signals and b) lightning-induced common-mode currents. Bill / W5W
- /archives//html/Towertalk/2004-04/msg00069.html (10,022 bytes)
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