Compact And Reliable Acousto-Optic Spectrographs (A. 0. S.) For Ground And Space Submillimetre Spectroscopy

Andre Boischot; Carlo Rosolen; Patrick Dierich

doi:10.1117/12.952333

21 April 1986 Compact And Reliable Acousto-Optic Spectrographs (A. 0. S.) For Ground And Space Submillimetre Spectroscopy

Andre Boischot, Carlo Rosolen, Patrick Dierich

Author Affiliations +

Proceedings Volume 0598, Instrumentation for Submillimeter Spectroscopy; (1986) https://doi.org/10.1117/12.952333
Event: 1985 International Technical Symposium/Europe, 1985, Cannes, France

Abstract

We present a stable and compact Acousto-Optic spectrograph for ground applications than can accept different Bragg-cells with bandwidth of 30,150 and 500 MHz, and which is used routinely for low frequency radioastronomy. First results in the design of an A. O. S for space applications, particularly at submillimetre wavelengths are also presented. The comparison between the resolution of an A. O. S. and an filter-bank spectrograph is discussed.

Citation Download Citation

Andre Boischot, Carlo Rosolen, and Patrick Dierich "Compact And Reliable Acousto-Optic Spectrographs (A. 0. S.) For Ground And Space Submillimetre Spectroscopy", Proc. SPIE 0598, Instrumentation for Submillimeter Spectroscopy, (21 April 1986); https://doi.org/10.1117/12.952333

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