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RE: Purpose of these Caps?

"It is the case of just a grid choke where things get squirrelly with grid current since then you simply have the grid choke inductance in series with the DCR and this combo really rings out when it is excited."

With a cap coupled from the plate of the driver tube to a grid of the output tube and grid choke, isn't the Rp of the driver tube in parallel with the grid choke inductance in series with the grid choke DCR?

Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"


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