OCXO oscillator ROM9070EA

electronicminiaturephase

The ROM9070EA uses Rakon’s market‐leading proprietary Mercury+™ technology, delivering the world’s smallest and lowest power Stratum 3E OCXO. This product family delivers ±10 ppb frequency stability over ‐40 to 95°C and ageing of less than 1 ppb/day; fully compliant with Stratum 3E specifications. The ROM9070EA is an ideal solution for telecommunications equipment which require low dynamic noise contribution from oscillators, and where small form factor, low cost and power are paramount. Mercury+™ ASIC‐OCXOs enable lower Total Cost of Ownership of customer equipment through significantly enhanced reliability. With a small 9 x 7 mm form factor and few discrete components, the ROM9070EA consumes only 0.4W at room temperature and has faster warm up times than traditional OCXOs. Features  Miniature SC‐cut OCXO  Stratum 3E grade stability and ageing  Low ADEV and RMS phase jitter  Fast warm up time  Ultra‐reliable OTP memory programming  Lower customer Total Cost of Ownership through VLSI ASIC‐integration Applications  Stratum 3E  PTP Enabled Ethernet Switches and Routers  Cable Modem CMTS and Remote PHYs  G.8262, G.8262.1, G.8263, G.8273.2, G.8273.3, G.8273.4