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Old 14th Nov 2021, 3:35 pm   #3
Radio Wrangler
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Join Date: Mar 2012
Location: Fife, Scotland, UK.
Posts: 20,197
Default Re: BC-348-Q. Receiver.

Odd thing to do.

The suppressor will shield the control grid against capacitive coupling from the anode, but strapping the screen grid to the anode will put some of it back.

The schematic is not too good, the one I found made it look like the second stage had g2 and a shorted, despite a resistor from g2 to HT and a decoupling capacitor on g2.

David
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