[HCDX]: EQUIPMENT: Xtal filters

["Bjarne Mjelde" <fiskeribase.mjelde@xxxxxxxx>]

I'm about to buy an older professional receiver, which is equipped with a
number of 8-pole crystal filters designed for 8 MHz (the receiver's 2nd
IF).  The stock filters have very poor shape-factors (basically 1:3 or 1:6)
and I would want to replace these with filters with a shape factor not less
than 1:2, and preferably better.

Any suggestions as to how to get such filters are welcome.

73's
Bjarne

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