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Total 4 documents matching your query.

1. [AMPS] Floating Ground (score: 1): Author: firson@hotmail.com (Firson Maryutenli); Date: Wed, 04 Apr 2001 15:53:43 +0700; Why floating ground (ground and negative separated between 50 ohm resistor) always use in modern HV Power Supply, And why in stand by mode, tube also biasing for cut off voltage, and why not cutting; /archives//html/Amps/2001-04/msg00052.html (7,151 bytes)
2. [AMPS] Floating Ground (score: 1): Author: philk5pc@tyler.net (Phil Clements); Date: Wed, 4 Apr 2001 08:28:32 -0500; So that the plate current meter can be placed in the B- line instead of running HV through it. Cutting the tube off during standby eliminates a lot of heat. (((73))) Phil, K5PC -- FAQ on WWW: http://; /archives//html/Amps/2001-04/msg00058.html (7,207 bytes)
3. [AMPS] Floating Ground (score: 1): Author: Ian White, G3SEK" <g3sek@ifwtech.com (Ian White, G3SEK); Date: Wed, 4 Apr 2001 13:22:34 +0100; Although the article is associated with a specific commercial product, the general points are valid for all triode amplifiers. 73 from Ian G3SEK Editor, 'The VHF/UHF DX Book' 'In Practice' columnist; /archives//html/Amps/2001-04/msg00067.html (7,687 bytes)
4. [AMPS] Floating Ground (score: 1): Author: W8JI@contesting.com (Tom Rauch); Date: Wed, 4 Apr 2001 13:02:15 -0400; The floating ground is so GRID current can be measured independently of ANODE current, without having the meters in the positive anode line or between the grid and chassis. You should ALWAYS have mo; /archives//html/Amps/2001-04/msg00068.html (7,541 bytes)

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