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Proceedings Article

Design of a miniature solid state NIR spectrometer

[+] Author Affiliations
Hanyi Zhang, XiaoLu L. Wang, Jolanta I. Soos

Brimrose Corp. of America (USA)

Joy A. Crisp

Jet Propulsion Lab. (USA)

Proc. SPIE 2475, Infrared Detectors and Instrumentation for Astronomy, 376 (June 6, 1995); doi:10.1117/12.211276
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From Conference Volume 2475

  • Infrared Detectors and Instrumentation for Astronomy
  • Albert M. Fowler
  • Orlando, FL, United States | April 17, 1995

abstract

For aerospace applications a miniature, solid-state near infrared (NIR) spectrometer based on an acousto-optic tunable filter (AOTF) has been developed and built at Brimrose Corp. of America. In this spectrometer a light emitting diode (LED) array as light source, a set of optical fibers as the lightwave transmission route, and a miniature AOTF as a tunable filter were adopted. This approach makes the spectrometer very compact, light-weight, rugged and reliable, with low operating power and long lifetime.

© (1995) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Citation

Hanyi Zhang ; XiaoLu L. Wang ; Jolanta I. Soos and Joy A. Crisp
"Design of a miniature solid state NIR spectrometer", Proc. SPIE 2475, Infrared Detectors and Instrumentation for Astronomy, 376 (June 6, 1995); doi:10.1117/12.211276; http://dx.doi.org/10.1117/12.211276


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