[Hammarlund] HQ 180A questions
kf4toh at aol.com
kf4toh at aol.com
Wed Oct 6 22:59:04 EDT 2004
guys
IM going to do the alignment on a HQ180A here soon
and ive never done one before, the book list the 2 points to tap the gennie
to for the IF adjustments. but
are these going to be 50 ohm loads for the gennie or do I need
some type of matching network? Or is it going to really matter?
IM using the URM 25D . the RF part of the alignment sounds easy
but not sure about doing the IFs. pin 7 of V-5 and V -2 are not 50
ohm loads
somebody out there may know the trick here , easy or not
Joe Kane
"kf4toh"
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