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MEMS

Signatone offers micro probing equipment for MEMS applications and provides support for a wide range of the associated instrumentation such as laser vibrometers and interferometers. This often requires an extremely stable optical platform and involves custom optics packages with extended bandwidth and special light handling requirements.

The probes can be used for a wide range of applications. There are many types of MEMS devices such as automobile air bag sensors and ink jet printer nozzles. The air bag sensors which resemble microscopic trampolines, detect motion. The ink jet nozzles resemble small louvers. Optical switching devices used in telecommunications have microscopic tilting mirrors. Other types of devices have microscopic doors, levers and gears. Typically, one or two probes are used as a power source to drive the micro-electro-mechanical-systems, while other probes are sometimes used to obstruct the device in motion for destructive testing.

It's amazing to watch under a microscope as micro-electro-mechanical-systems move and function like a full size machine. Signatone probe stations can be mounted with virutally any type of microscope. There are many functions and application for MEMS and Signatone engineers have met the challenge by offering customized probing solutions for a wide range of MEMS test requirement. Utilizing our entire line of probe stations, Signatone addresses a broad spectrum of possibilities. If an existing probe station can not be modified to meet your requirements, we will design and manufacture a probe station that will meet your customized specifications.

 



This MEMS test station includes a Darkfield / Brightfield microscope for increased contrast and illumination of the MEMS device; allowing the user to see the device at different light intensities. This allows locating flaws and viewing the various depths of the device.

 



BRIDGE Technology is an authorized representative of Lucas/Signatone Corporation

To request further information please call Bridge Technology at (480) 988-2256 or send e-mail to Larry Bridge at: sales@bridgetec.com

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