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Proceedings Article

Multichannel interferometric demodulator

[+] Author Affiliations
Jeff Bush, Allen Cekorich

Optiphase, Inc. (USA)

Clay K. Kirkendall

Naval Research Lab. (USA)

Proc. SPIE 3180, Third Pacific Northwest Fiber Optic Sensor Workshop, 19 (September 2, 1997); doi:10.1117/12.285601
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From Conference Volume 3180

  • Third Pacific Northwest Fiber Optic Sensor Workshop
  • Troutdale, OR, USA | May 07, 1997

abstract

This paper outlines recent progress made by Optiphase Inc.in the development of low-cost, high performance interferometric demodulators applied to multi-channel interrogation. The paper's focus is on the Optiphase digital demodulation concept applied first for single channel operation and then to multi-channel operation. This paper also presents single and multi-channel demodulation test data taken from hardware developed for these applications.

© (1997) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Citation

Jeff Bush ; Allen Cekorich and Clay K. Kirkendall
"Multichannel interferometric demodulator", Proc. SPIE 3180, Third Pacific Northwest Fiber Optic Sensor Workshop, 19 (September 2, 1997); doi:10.1117/12.285601; http://dx.doi.org/10.1117/12.285601


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