OSA-8607
4Pages

Catalog excerpts

OSA OCXO 8607 Oven Controlled Crystal Oscillator The 8607-B series is the second generation of OCXO’s developed by Oscilloquartz using the technique of housing a state-of-the-art BVA SC-cut crystal resonator and its associated oscillator components in double oven technology. This has resulted in a significant improvement in overall frequency stability corresponding to more than 10 times better performances than any other OCXO’s available on the market. The BVA itself consists of an electrodeless, SC-cut, 3rd overtone quartz crystal resonator, decoupled from its mounting structure by four rigid bridges. This unique design has resulted in substantial features by eliminating: 1. The perturbing surface contacts between electrodes and resonator 2. The contamination problems linked to ion migration in the resonator 3. The constraints in the mounting connections Based on the production and delivery of more than 10’000 units in BVA technology, the 8607-B features enhanced performances it comes with different versions to suit a wide variety of applications. Furthermore, the 8607-B BVA quartz crystal oscillator represents an excellent alternative to compact atomic standards. T1X1 Stratum 2 requirements Features Ultra high long term stability Excellent frequency stability over temperature range. Ultra low phase noise and outstanding short term stability Excellent static "g " sensitivity Benefits Ideal as a stand-alone reference clock with reduced calibration intervals Excellent immunity to temperature gradients Ultra-clean signal generation for frequency multiplication Reduced effects on phase noise characteristics Compatible with CCITT level 2 recommendations and Applications Synchronization of digital networks and switching equipment Frequency distribution systems for satellite ground stations Radio navigation and positioning equipment GPS and Loran-C receivers Atomic fountain , Cesium and Hydrogen atomic frequency standards Measuring and calibration equipment Frequency synthesizers Satellite communications Very Long Base Interferometry (VLBI) 1153 Warner Ave. ● Tustin, CA 92780 ● 714-755-1050 phone ● 714-755-0175 fax www.brandywinecomm.com info@brandywinecomm.com

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