OCXO oscillator ROM9070PA

electronicVCOclock

The ROM9070PA uses Rakon’s market‐leading proprietary Mercury+™ technology, delivering the world’s smallest and lowest power OCXO for Radio applications. This product family achieves ±10 ppb frequency stability over ‐40 to 95°C, with short term ageing less than 1 ppb/day and frequency slope as low as 0.1 ppb/°C. Low‐g sensitivity and extended operating temperature options are available on request. Using Rakon’s innovative high‐Q quartz crystals, ROM9070PA offers superior close‐in phase noise performance, enabling Remote Radio Head PLLs to use a single reference clock to meet both network synchronisation requirements and air interface requirements. Mercury+™ ASIC‐OCXOs enable lower Total Cost of Ownership of customer equipment through improved reliability. With a small 9 x 7 mm form factor and few discrete components, a ROM9070PA consumes only 0.4W at room temperature and has faster warm up times than traditional OCXOs. Features  Miniature SC‐cut OCXO with fast warm up time  Superior close‐in phase noise with high‐Q crystal  < 1% VCO linearity  Patented tilt compensation for lifetime performance  Ultra‐reliable OTP memory programming  Lower customer Total Cost of Ownership through VLSI ASIC‐integration Applications  Base Stations  5G RRH  Small Cells  Microwave transmission systems