Hi Jeff,
> I meant to ask if anyone knows the INDUCTANCE value of the plate choke,
> not the resonance.
Inductance is the least of your worries, as long as you have at
least something somewhat equal to the anode operating
impedance and resonable Q. 200 UH is plenty, so is 150 or 300 uH.
The thing that murders chokes are series resonances.
> As I said, I measured ca. 200 uH, but I am not sure if this is correct.
73, Tom W8JI
w8ji@contesting.com
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