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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[AMPS\]\s+high\s+power\s+pre\-amp\s*$/: 2 ]

Total 2 documents matching your query.

1. [AMPS] high power pre-amp (score: 1)
Author: Smirk5766@aol.com (Smirk5766@aol.com)
Date: Sun, 27 Feb 2000 19:45:29 EST
can anyone tell me where i might find infomation on a high pre-amp i can build for 2 meters and 432, somethink that will stand a few hundred watts through it? thanks in advance for any help you may o
/archives//html/Amps/2000-02/msg00617.html (6,792 bytes)

2. [AMPS] high power pre-amp (score: 1)
Author: G3SEK@ifwtech.demon.co.uk (Ian White, G3SEK)
Date: Mon, 28 Feb 2000 07:46:02 +0000
The most helpful word I can think of is: don't! At that power level, sequencing problems are critical in order to avoid hot-switching, resulting in blown GaAsFETs and damage to the coax relays. Using
/archives//html/Amps/2000-02/msg00624.html (7,964 bytes)


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