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RE: Einstein OTL Design?

Posted by Lew (A) on June 30, 2008 at 06:29:04

In Reply to: Einstein OTL Design? posted by lrcordell on June 27, 2008 at 19:29:02:

Tubetvr knows his stuff. My only comment is that 60W is not out of line for a 4-tube circlotron using 6C33Cs, but one might have expected the NFB to cut back a bit on output power. Depends also on how the 6C33Cs are biased, etc. Anyway, most or all of the voltage gain is done by the input stage. What tubes have you got driving the 6C33Cs. (I'm not familiar with Einstein amplifiers.)

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