MV289M
The MV289M is the second in Morion’s series of ultra low short term stability and phase noise oven controlled crystal oscillators offering Allan deviation of less than 1×10-13. Phase noise is -125 dBc/Hz @ 1 Hz offset & -160 dBc/Hz at 1 kHz offset frequencies. Both stability and close-in phase noise performance are the best available.
The MV289M has a standard frequency 0f 5 MHz and is housed in a low profile 50x50x19(25) mm package.