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1. [Amps] 2SC2879 Amplifier Boards? (score: 1): Author: bluescreen@comcast.net (Doc Johnson); Date: Mon, 03 Jun 2002 20:53:22 -0400; Ok, I ordered my Icom 706 mobile and it hasn't even arrived an I am looking to build a mobile amp. Does anyone know a source to get the PCB and components for a 4 X 2SC2879 amp? I want to run about 6; /archives//html/Amps/2002-06/msg00022.html (6,394 bytes)
2. [Amps] Re: 12V 120A Switching Power supply? (score: 1): Author: bluescreen@comcast.net (Doc Johnson); Date: Mon, 01 Apr 2002 17:41:45 -0500; Why not build the amp out of 48 volt transistors? I have a dozen 300 watt 48 volt power transistors that I have been saving for such a project. This should reduce the current requirements and hopeful; /archives//html/Amps/2002-04/msg00026.html (7,613 bytes)
3. [Amps] Warm Coax question (score: 1): Author: bluescreen@comcast.net (Doc Johnson); Date: Sat, 20 Apr 2002 00:50:39 -0400; I am not sure where to ask this question but it kinda fits in this forum. I have a 2 meter repeater system. It consists of multiple RX feeding a voting system then feeding a 375 watt Micor xmitter. T; /archives//html/Amps/2002-04/msg00488.html (7,741 bytes)
4. [Amps] Warm Coax question (score: 1): Author: bluescreen@comcast.net (Doc Johnson); Date: Mon, 22 Apr 2002 18:58:14 -0400; Thanks for all the replies. I ordered the DB224 cut for the ham bands, so the swr should be flat. I am going to take an antenna analyzer to the site and see what it says. I am going to replace the RG; /archives//html/Amps/2002-04/msg00520.html (8,214 bytes)
5. [Amps] Warm Coax question (score: 1): Author: bluescreen@comcast.net (Doc Johnson); Date: Mon, 22 Apr 2002 20:07:40 -0400; Hi Steve, The harness I have is from DB Products. I ordered it a few years ago cause the antenna was a few years old back then and "freshening it up" I thought, was a good thing to do. I must have be; /archives//html/Amps/2002-04/msg00522.html (11,266 bytes)
6. [Amps] Search question (score: 1): Author: bluescreen@comcast.net (Doc Johnson); Date: Mon, 22 Apr 2002 20:19:23 -0400; Ok , I would have searched for the answer to this question but I do not know how. How do you search the archives?; /archives//html/Amps/2002-04/msg00523.html (6,161 bytes)
7. [Amps] FS/Trade: 2SC2652 300W 50V HF transistors (score: 1): Author: bluescreen@comcast.net (Doc Johnson); Date: Sat, 27 Apr 2002 18:24:04 -0400; New, never used, still in the Toshiba box. I bought 12 of these for an amplifier project that never happened. Got the transistors, power supply and heatsink. That is as far as I got. These are the sa; /archives//html/Amps/2002-04/msg00584.html (6,899 bytes)

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