In Reply to: RE: What tubes to use with this Interstage Transformers? posted by megasat16 on September 1, 2016 at 00:16:17:
"With impedance transformation occurred is 1:16, the drive voltage is very large on the Secondary with reduced AC current. But the Grid usually don't need a lot of of AC current unless I want to get into A2 or modulate into C."
The reactance of the Miller capacitance of the output tube will appear 16 times smaller to the driver tube and it will take current from the driver tube to drive that.
16 times as much current vs. a 1:1 IT.
Tre'
Tre'
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Follow Ups
- RE: What tubes to use with this Interstage Transformers? - Tre' 09:08:36 09/01/16 (15)
- RE: What tubes to use with this Interstage Transformers? - megasat16 20:58:28 09/01/16 (14)
- RE: What tubes to use with this Interstage Transformers? - Tre' 19:25:28 09/02/16 (13)
- RE: What tubes to use with this Interstage Transformers? - megasat16 23:30:32 09/02/16 (12)
- RE: What tubes to use with this Interstage Transformers? - Tre' 14:33:06 09/03/16 (11)
- RE: What tubes to use with this Interstage Transformers? - megasat16 21:06:47 09/03/16 (10)
- RE: What tubes to use with this Interstage Transformers? - Tre' 08:23:25 09/04/16 (7)
- RE: What tubes to use with this Interstage Transformers? - megasat16 11:01:07 09/04/16 (6)
- RE: What tubes to use with this Interstage Transformers? - Tre' 11:35:43 09/04/16 (5)
- RE: What tubes to use with this Interstage Transformers? - megasat16 11:55:43 09/04/16 (4)
- RE: What tubes to use with this Interstage Transformers? - megasat16 12:32:40 09/04/16 (2)
- RE: What tubes to use with this Interstage Transformers? - Tre' 12:38:39 09/04/16 (1)
- RE: What tubes to use with this Interstage Transformers? - megasat16 12:59:49 09/04/16 (0)
- RE: What tubes to use with this Interstage Transformers? - Tre' 12:32:10 09/04/16 (0)
- RE: What tubes to use with this Interstage Transformers? - Lenin 01:20:27 09/04/16 (1)
- RE: What tubes to use with this Interstage Transformers? - megasat16 11:29:04 09/04/16 (0)