.: Welcome to Greenray Industries :.

Welcome to Greenray Industries.

Greenray Industries is a leading manufacturer of precision crystal oscillators including OCXO, TCXO, and VCXO products designed for communications, instrumentation and military applications. With over 45 years of experience, our high performance frequency control devices are designed for demanding applications from 1 Hz to 1 GHz. We are ISO 9001:2000 certified, and all design, testing and assembly is done at our facility in Mechanicsburg, Pennsylvania. More...

Our Product Focus

Greenray offers frequency control solutions for many applications including military, telecommunications, wireless, SATCOM, WiMAX, instrumentation and global navigation systems. More...

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World Class Test Capabilities

Greenray provides extensive, in-house electrical and environmental test capabilities, including Aging, Mechanical Shock, Sine Vibration, Temperature Shock and More...

Visit Greenray at MTT-S, Booth #2233

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Stop by Greenray Industries' booth at the 2008 IEEE MTT-S Exhibition to see our latest TCXO and OCXO product lines. The IEEE MTT-S International Microwave Symposium, the premiere event of Microwave Week 2008, will be held at the Georgia World Congress Center, Atlanta, Georgia from June 15 to June 20, 2008.

Find out more about the 2008 International Microwave Symposium here.

New Tech Brief Available: Oscillator Phase Noise - Theory vs. Practicality

"As the range of applications grows and the frequency increases, designers need time bases that are tighter in stability and lower in noise. As a result, oscillator designers need to continually push the limit of tight stability, low noise oscillator design." For more information, see Tech Briefs...