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Proceedings Paper

Compact And Reliable Acousto-Optic Spectrographs (A. 0. S.) For Ground And Space Submillimetre Spectroscopy
Author(s): Andre Boischot; Carlo Rosolen; Patrick Dierich
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Paper 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.

Paper Details

Date Published: 21 April 1986
PDF: 5 pages
Proc. SPIE 0598, Instrumentation for Submillimeter Spectroscopy, (21 April 1986); doi: 10.1117/12.952333
Show Author Affiliations
Andre Boischot, Observatoire de Paris-Meudon (France)
Carlo Rosolen, Observatoire de Paris-Meudon (France)
Patrick Dierich, Observatoire de Paris-Meudon (France)

Published in SPIE Proceedings Vol. 0598:
Instrumentation for Submillimeter Spectroscopy
Erik L. Kollberg, Editor(s)

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