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70MHz + 11.155MHz crystals

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70MHz + 11.155MHz crystals Empty 70MHz + 11.155MHz crystals

Post by admin Sat Feb 16, 2013 5:42 pm

Hi all,

I have a cartload of 70MHz IF filters that also make good 70MHz crystal oscillators. If anyone wants a few then just drop me a line. They are the composed of pairs of three-legged devices and designed for a passband of 5kHz FM.

I also have a cartload of 11.155MHz crystals. These beasties are used to convert 10.7MHz to 455kHz FM (for SSB one should use 10.245MHz to avoid a sideband inversion).

BR Harry - SM0VPO

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