Compensating multi-stage feedback

René Schmitz uzs159 at
Tue Jul 4 20:54:05 CEST 2000

At 14:15 03.07.00 +0200, Haible Juergen wrote:
>	>---Gosh! We'll make audiophiles out of you guys yet...
>	>
>	>PS--I know the perfect devices for no-feedback
>	>designs---they're called "vacuum tubes".......
>Yes, but I fear thermal feedback to the expo converters of my VCOs then ...

That is really a problem in a hybrid, like I currently build. A heated
trannie might be an option. (Although I don't like ovenized expos.) I don't
expect new records on stability. 


uzs159 at


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