[Hallicrafters] HT-32 SSB IF filter alignment?
Harry Vaught, KT4AE
kt4ae at bellsouth.net
Sat Aug 7 12:34:44 EDT 2010
Ignorance being bliss, the factory long gone, and using field expedient
methods, I adjusted the filter per section 7-22. Then I adjusted the
Passband trimmer to shift the response curve down a bit for a more
normal sound. I've gotten excellent reports and one guy with a modern
transceiver recorded and played it back for me. It was just what I was
looking for. Not ESSB by any means, but natural within SSB limits using
a Shure 55SH and preamp. No EQ.
Harry, KT4AE
Maryville, Tennessee
On 8/7/2010 11:22 AM, Peter Bertini wrote:
> Has anyone attempted to touch up the alignment of the cascaded twin SSB
> filters in the HT-32 SSB generator section?
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