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OTL Asylum OTL, Output Transformerless Amplifier User Group. |
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OTL Asylum OTL, Output Transformerless Amplifier User Group. |
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In Reply to: Re: Questions.............Answers posted by Paul Speltz on January 12, 2002 at 22:16:26:
Hello Paul,thank you a lot - I could now put together some of those puzzle parts.
And of course CC_S_.Well, in factory tweaks a stacked CCS is described, and from what I read the current in the cascode might be arround 3 mA, 1.5mA per side.
How can it develop sufficient output voltage swing to drive the 6AS7 with the 3kOhm ?I would expect about 100Vpp or even more on grids (or cathode followers) plus half the output swing. Wouldn't this require an idle current of about 20mA On 3kOhm ?
Sorry, were 2 questions.BTW you might have a look to my background at my homepage, go to 6C33...its not up to date yet. I'm looking for a circlotron driver for a long time.
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Follow Ups
- One more question... - Michael Appelt 01:21:58 01/13/02 (2)
- Re: One more question... - Paul Speltz 05:02:14 01/15/02 (1)
- Thank you, I got it. - Michael Appelt 11:17:15 01/15/02 (0)
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