Perfect for those who still have the 'experimenter' spirit.
Originally removed from a PHILIPS FM828 A Band (146Mhz ~ 175Mhz) transceiver and used to test another RF Exciter board that I am advertising separately HERE
Many many forums, discussion groups talk about using these highly reliable FM828's and their use on Amateur Radio allocations (2 metres in particular)
I have some other FM828 series components, boards etc HERE - time to do some experimentation with this nice old analog communications technology!
PHILIPS FM828 A Band Transceiver - Transmit Crystal (1)
Non Philips crystal - marked as R
21690.625Khz Carrier (173.525Mhz)
This crystal was 'checked/tested' while I was checking out the RF Exciter board and I had RF out (using this crystal) on 173.525Mhz - all is fine.
Now sealed in plastic