[AMPS] tuned choke filters

[Peter Chadwick]

Rich says:

>>....... I have 22uF at 4000v of  capacitance
>much more than what is needed with a resonant-choke filter.
>cheers, Jordan

I don't totally agree with Rich: having plenty of output capacity has to
help the dynamic regulation.

A minor point is that the choke isn't resonated: it's close to resonance,
but tuned slightly HF to make it look like a bigger choke.

73


Peter G3RZP


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