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1. [Amps] Homebrew solid state amps? (score: 1): Author: Bill Turner <wrt@dslextreme.com>; Date: Thu, 11 Dec 2003 07:07:39 -0800; Just wondering what is the current state of the art for homebrewed high power solid state amplifiers? I don't see much discussion on the reflector. Are there any designs available for a 1.5 kw homebr; /archives//html/Amps/2003-12/msg00177.html (6,917 bytes)
2. Re: [Amps] Homebrew solid state amps? (score: 1): Author: Steve Thompson <g8gsq@qsl.net>; Date: Fri, 12 Dec 2003 10:19:51 +0000; Helge Granberg did some designs using 4 x MRF150s for 600W out, and the MRF157 datasheet includes a design for a 1kW amp. Another layer or two of combining should get you there. If your amp doesn't n; /archives//html/Amps/2003-12/msg00197.html (7,444 bytes)
3. Re: [Amps] Homebrew solid state amps? (score: 1): Author: R.Measures <r@somis.org>; Date: Fri, 12 Dec 2003 05:24:09 -0800; ** I've seen a Motorola 1200w HF design using two 50V FETs that go for $800 a pair. Efficiency is c. 45% on 10m Terry Gaiser, W6RU, told me that modern broadcast stations use banks of 70vdc p-p FET; /archives//html/Amps/2003-12/msg00203.html (7,903 bytes)
4. Re: [Amps] Homebrew solid state amps? (score: 1): Author: "Stefaan Van Laecken" <on5km@planetinternet.be>; Date: Sat, 13 Dec 2003 00:30:36 +0100; if you want to give it a try , you could always look out for a surplus RF generator used in microelectronics manufacturing. most of them are tuned on 13.56mhz but can be modified without any problems; /archives//html/Amps/2003-12/msg00212.html (7,755 bytes)

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