I have a 10 henry hammond hv choke that I want to use in the full wave
bridge hv ps for my work in progress 8877 hf amp but need to know the procedure
to tune it to 120 hz. I understand that it can be done with a trusty old HP
200CD audio generator but I don't seem to get anywhere's with that. What am I
missing here or do I need to provide some isolation between the audio generator
and the choke/capacitor assembly? I am using a scope to monitor the output.
I will also be using a 40 mfd oil filled capacitor on the output. Any help
or suggestions with this would be greatly appreciated as I can't find much on
this in the newer arrl handbook.
Thanks from Fern
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