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Proceedings Paper

LLNL's acoustic spectrometer
Author(s): John Baker
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Paper Abstract

This paper describes the development of a frequency sensitive acoustic transducer that operates in the 10 Hz to 10 kHz regime. This device uses modern silicon microfabrication techniques to form mechanical times that resonate at specified frequencies. This high-sensitivity device is intended for low-power battery powered applications.

Paper Details

Date Published: 24 July 1997
PDF: 12 pages
Proc. SPIE 3081, Peace and Wartime Applications and Technical Issues for Unattended Ground Sensors, (24 July 1997); doi: 10.1117/12.280641
Show Author Affiliations
John Baker, Lawrence Livermore National Lab. (United States)


Published in SPIE Proceedings Vol. 3081:
Peace and Wartime Applications and Technical Issues for Unattended Ground Sensors
Gerold Yonas, Editor(s)

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