航天，国防，航空用设备 -9920 & 9940 Hybrid Space Qualified Crystal Oscill-上海欧桥电子科技发展有限公司手机版

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Symmetricom抯 thirty-five years of legacy of high reliabilityperformance quartz oscillators are now available in hybrid construction for applications that require minimal size, weightpower. The model 99209940 are crystal oscillators( XO)voltage controlled crystal oscillators( VCXO) based on hybrid manufacturing technology.

The 99209940 series of oscillators utilize 3rd or 5th overtone AT cut crystals in a Colpitts configuration with optional multiplication circuitryoutput amplifier or driver stages. The precision crystals are contained within hermetic or vacuum sealed packages housed within the hybrid circuit package resulting in the lowest end of life

frequency drift possible.

Output typepackage are available in industry standard configurations to meet standardcustom applications.

These hybrid oscillators are based on heritage designsmanufacturing techniques proven for reliability in numerous space applications. The hybrids are manufactured in a mil-prf-38534 class K facility in a class 100,000 clean room that provides for the maximum reliability.

The 99209940 have demonstrated excellent performance after exposure to high levels of shock, vibrationradiation consistent with the rigorous requirements of space applications.

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