70MHz + 11.155MHz crystals

Post new topic   Reply to topic

Go down

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

Post by Admin on 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

They say that money cannot buy you happiness. But if you want to prove this by experiment, then I volunteer to be the test-rabbit :-)

Posts : 854
Join date : 2012-11-24
Age : 68
Location : Märsta, Sweden


Back to top Go down

Back to top

Post new topic   Reply to topic
Permissions in this forum:
You can reply to topics in this forum