The NXOS-XO-50.000 from Nexyn Corporation is a OCXO with Frequency 50 MHz, Supply Voltage 12 V, Current 180 mA, Output Power Up to 20 dBm, Phase Noise -165 @ 100 KHz to -105 dBc @ 1 Hz. Tags: Module with Connectors. More details for NXOS-XO-50.000 can be seen below.