[Boatanchors] Mechanical Filter IF
Keith Densmore
ve3gem at gmail.com
Fri Dec 5 19:52:40 EST 2014
Greetings,
Anyone want to add a SSB mechanical filter to their receiver with a 455 Kc
IF?
Found this in an R-392. It is a little circuit board with an tuneable input
transformer, transistor amp and a mechanical filter. It works well but I
removed it as I wanted the receiver to be stock. The transistor amp is an
MPF 102 and the filter is a Collins 455 Z 7 6932.
I don't have a schematic for it but it would be easy to trace out. And I can
send a pix if you are interested. 45.00 plus 10.00 for shipping. Please
reply off list if you are interested.
73,
Keith ve3ts
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