LGT 500 Series TCXOs

Our LGT 500 Series TCXOs offer ultra low G-Sensitivity as low as 0.005 ppb/g. The LGT 500 also integrates our patented M-SAC technology to achieve temperature stability unobtainable by other TCXO designs.

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Try Our DA100 Series Distribution Amplifiers

Our low-noise distribution amplifiers are daisy-chainable, and embeddable in rack mount and benchtop systems.

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Oscillator Testing Services

100 years of oscillator engineering experience makes Esterline Research a perfect choice for qualification, fault analysis, and suitability studies for your application.

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Our experienced engineers provide consulting for many subjects, including: Frequency Control; Micro-Controllers; Test and Automation; RF Circuit Design and Board Layout; Ceramic design (substrate and multi-layer packages); and general programming for varied applications.

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Custom-Designed Test Systems

We will work with you to create custom-designed and manufactured test systems for all oscillator parametric testing such as freq. vs. temp, ADEV, microjumps, aging, and more! Channel counts exceeding 1000 per system are possible.

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M-SAC Intellectual Property

Our patent-pending "M-SAC" IP advances the state of the art in oscillator environmental compensation technology. For direct use in oscillators or system-level embedding, it allows for mitigation of frequency deviation caused by environmental factors such as temperature and trim.


ERD⁠: For All Your Frequency Control Needs


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Esterline Research and Design

25 E Lisburn Rd.
Mechanicsburg, PA 17055
Ph: 717-348-5326