- 1. [Amps] Design around an 8938 for 432MHz, circa 1980? (score: 1)
- Author: sm3mxr@swipnet.se (Einar Persson)
- Date: Sun, 21 Jul 2002 15:54:37 +0200
- Hi all Anyone familiar with this 432MHz amplifier model, built around 1980? The tube is a 3CX1500C7/8938 and it is a stripline type amplifier, similar to the one described by K1FO in the ARRL UHF/SHF
- /archives//html/Amps/2002-07/msg00374.html (6,996 bytes)
- 2. [Amps] Design around an 8938 for 432MHz, circa 1980? (score: 1)
- Author: g8gsq@qsl.net (Steve Thompson)
- Date: Sun, 21 Jul 2002 15:36:24 +0000
- I have a copy of an article by Tony Souza, W3HMU, that matches your description. It comes from Ham Radio, June 1977. I can send you a copy (contact me directly) or I can scan it and put it on a web p
- /archives//html/Amps/2002-07/msg00376.html (7,589 bytes)
- 3. [Amps] Design around an 8938 for 432MHz, circa 1980? (score: 1)
- Author: harryhbrown@earthlink.net (Harry Brown)
- Date: Sun, 21 Jul 2002 12:10:01 -0400
- The amplifier was also in the 22nd edition of Bill Orr's Radio Handbook. It's on pages 22.125 thru 22.132. 73, Harry, W3IIT Visit the Mt. Airy VHF Radio Club at: <http://www.ij.net/packrats/>http://w
- /archives//html/Amps/2002-07/msg00380.html (8,686 bytes)
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