Crystek Corporation CMOD225-10-100 Phase Locked Loop Module (PLL) phase locks an internal ultra-low phase noise 100MHz VCXO to an external 10MHz input frequency reference. If no input reference is detected, then the module locks to its internal 10MHz TCXO reference automatically. The CMOD225-10-100 module has 2 separate opto couplers to indicate LOCK condition and lack of input reference.
Specifications
Frequency: 100.000MHzPackage: PCB / SMASupply: 15.0VDCOutput: SINEWAVEStability ppm: ±2.5 (-20°C to 70°C)