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Total 4 documents matching your query.

1. [TowerTalk] antenna relays (score: 1): Author: Rik van Riel <riel@surriel.com>; Date: Fri, 22 Jul 2011 20:10:24 -0400; I am looking at building a few shortened-with-capacity-hat vertical dipole arrays for the coming winter, and am wondering what kind of relays to use for antenna switching. I am looking at DPDT relays; /archives//html/Towertalk/2011-07/msg00305.html (7,383 bytes)
2. Re: [TowerTalk] antenna relays (score: 1): Author: Felipe Ceglia <felipeceglia2@gmail.com>; Date: Fri, 22 Jul 2011 21:35:19 -0300; Hello Riel, For 50 ohms switching I usually use Omron G2R relays. 73, Felipe Ceglia - PY1NB -- PR1T team member /// Rio DX Group member /// Araucaria DX Group member http://dxwatch.com /// http://rev; /archives//html/Towertalk/2011-07/msg00306.html (8,282 bytes)
3. Re: [TowerTalk] antenna relays (score: 1): Author: Rik van Riel <riel@surriel.com>; Date: Fri, 22 Jul 2011 22:18:50 -0400; Thank you Felipe, It looks like the G2RL-24 relays are the DPDT relays that I want. They are available in various coil voltage ratings, but it's easy to find the 12V DC ones. Looks like Mouser has th; /archives//html/Towertalk/2011-07/msg00311.html (7,067 bytes)
4. Re: [TowerTalk] antenna relays (score: 1): Author: Jim Lux <jimlux@earthlink.net>; Date: Sat, 23 Jul 2011 07:47:19 -0700; Here are the things you need to think about (and unfortunately, most of them are not in the datasheet for the relay, so testing/trial and error is usually how it goes) 1) What's the capacitance of th; /archives//html/Towertalk/2011-07/msg00316.html (8,923 bytes)

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