The MV336M from Morion is a high performance OCXO ideal for various scientific, test & measurement, radar, signal clean-up applications. It has a standard frequency of 10 MHz with good phase noise performance and high stability. It has short term stability (Allan Deviation) of 1.5E-13 per second and guarantees a stability level vs. operating temperature range up to ±4E-11 and aging up to 1E-8/year. The OCXO requires a 12 V power supply and SPI interface.