--- 2 <2@vc.net> wrote:
> >How 'bad' would they be? Even in a
> >push-pull circuit? With NFB ???
> >
> // Push-pull is a 5-gallon bucket of worms.
How so.... aside from the extra complexity of
bandswitching, load matching, balancing, etc??
> >I intend to build a grid-driven setup with bias and
> >screen supplies
>
> // If you go with grid driven, better wear
> disguises to ham conventions
> and swap meets. Name/Call badges are not a good
> idea either.
> Grid-driven 813s are reliable splatter generators.
Interesting. Is this a characteristic of the tube or
one of poor design or of poor loading/driving
practices?
Would you think cathode driven operation with, or
without screen/bias supplies would be best? (Not
necessarily what would be easier) I ask because it
seems to some, G-G means grids strapped to ground and
to others, it just means RF grounded.
Thanks for your thoughts.
Randy.
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