The OXB12 SERIES from CEC Xtal is a OCXO with Frequency 80 to 200 MHz, Supply Voltage 12 V, Phase Noise 1 kHz -162 dBc/Hz, Phase Noise 10 kHz -170 dBc/Hz, Phase Noise 100 kHz -174 dBc/Hz. Tags: Thru-Hole. More details for OXB12 SERIES can be seen below.