- 1. [AMPS] 2 TONE TESTS OF G2DAF CIRCUIT (score: 1)
- Author: k7fm@teleport.com (Lamb)
- Date: Wed, 22 Dec 1999 15:59:11 -0800
- Question: If the G2DAF circuit distorts because it draws too much grid current, then how could it a 2 tone test? Assuming it passes two tone testing, that would mean that even if the G2DAF draws subs
- /archives//html/Amps/1999-12/msg00349.html (7,514 bytes)
- 2. [AMPS] 2 TONE TESTS OF G2DAF CIRCUIT (score: 1)
- Author: G3SEK@ifwtech.demon.co.uk (Ian White, G3SEK)
- Date: Thu, 23 Dec 1999 08:14:12 +0000
- "Too much grid current" seems to be a minor (or minority) aspect of the doubts about the G2DAF. The major doubt is the varying screen voltage, leading to gain that varies with drive level. It would b
- /archives//html/Amps/1999-12/msg00358.html (9,222 bytes)
- 3. [AMPS] 2 TONE TESTS OF G2DAF CIRCUIT (score: 1)
- Author: measures@vcnet.com (measures)
- Date: Thu, 23 Dec 1999 15:52:51 -0700
- ? good point, Ian. Therein lies the sticky wicket. Hows about using a 100F screen bypass C in the DAF amp? Whistle it up and talk for ten minutes. - Rich..., 805.386.3734, www.vcnet.com/measures. --
- /archives//html/Amps/1999-12/msg00371.html (10,275 bytes)
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