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Proceedings Paper

NASA Applications For Acousto-Optic Spectrometers
Author(s): Gordon Chin
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Paper Abstract

Small, compact, and rugged IF spectrometers are needed in high resolution heterodyne receivers designed for a new generation of space-borne telescopes planned for the next decade. Acousto-optic Spectrometers (AOS) promise to provide the necessary bandwidth and resolution in a package which is compact, power efficient, and ruggedized for space applications. Sensitivity, linearity, and stability are the primary goals of an astronomical receiver and these features must be demonstrated in order for an AOS to be accepted in place of more conventional RF or digital technology.

Paper Details

Date Published: 1 November 1987
PDF: 4 pages
Proc. SPIE 0477, Optical Technology for Microwave Applications I, (1 November 1987); doi: 10.1117/12.942625
Show Author Affiliations
Gordon Chin, NASA/Goddard Space Flight Center (United States)


Published in SPIE Proceedings Vol. 0477:
Optical Technology for Microwave Applications I
Shi-Kay Yao, Editor(s)

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