The O-CE7-XSXXYY-L-E- X 10.000 MHz from NEL Frequency Controls is a OCXO with Frequency 10 MHz, Supply Voltage 4.75 to 12.6 V, Output Power 13 to 15 dBm, Output Load 50 Ohm, Phase Noise -170 to -168 dBc/Hz. Tags: Drop-in, Low G-Sensitivity. More details for O-CE7-XSXXYY-L-E- X 10.000 MHz can be seen below.