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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+Tetrodes\s+working\s+as\s+triodes\s*$/: 2 ]

Total 2 documents matching your query.

1. [Amps] Tetrodes working as triodes (score: 1)
Author: GGLL <nagato@arnet.com.ar>
Date: Fri, 29 Oct 2004 16:30:50 -0300
I was intrigued with the QB3-300 amplifier thread, but regarding other tubes. Despite difference in plate dissipation, what kind of performance can I expect in G.G. mode from a 4-400 tube (for an exa
/archives//html/Amps/2004-10/msg00510.html (6,751 bytes)

2. Re: [Amps] Tetrodes working as triodes (score: 1)
Author: "Peter Frenning, OZ1PIF" <oz1pif@privat.dk>
Date: Fri, 29 Oct 2004 23:26:11 +0200
Guillermo, if you need the added gain the answer is yes, otherwise no... My QB4/1100 in GG, with both grids tied to ground, and 2900V on the plate, gives 700W out for 100W in, which is some 7dB of ga
/archives//html/Amps/2004-10/msg00512.html (9,041 bytes)


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