[ARC5] CQ "Command Sets" assistance needed

W7QHO at aol.com W7QHO at aol.com
Fri Nov 30 01:32:50 EST 2007


In a message dated 11/29/07 9:27:27 PM, neilba at clear.net.nz writes:


> >PS: came across a series of articles on an AM site about how to use old
> >high-voltage transformers as modulation transformers. Looks promising.
> >Anyone done this?
> 
> 

If this is the article by WA1HLR he has you restacking the core of the old 
power xformer and adding an air gap.   Sounded like a lot of work, but Tim 
reported good results and he knows what he's doing. I've never tried it, though.

Dennis D. W7QHO
Glendale, CA



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