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Proceedings Paper

Conception of a stationary Fourier transform infrared spectroradiometer for field measurements of radiance and emissivity
Author(s): Nicolas Guerineau; Sabine Suffis; Patricia Cymbalista; Jerome Primot
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Paper Abstract

An infrared spectroradiometer is being developed at the ONERA to make field measurements of radiance and emissivity of terrestrial surface materials (MISTERE). The instrument, entirely cooled, is a stationary Fourier spectrometer. The principle of measurement based on the sampling of a canted interferogram by a 2D array of detectors will be detailed and the expected performances in terms of resolution, free spectral range, signal-to-noise ratio and scan rate will be presented.

Paper Details

Date Published: 18 February 2004
PDF: 8 pages
Proc. SPIE 5249, Optical Design and Engineering, (18 February 2004); doi: 10.1117/12.513737
Show Author Affiliations
Nicolas Guerineau, ONERA (France)
Sabine Suffis, ONERA (France)
Patricia Cymbalista, ONERA (France)
Jerome Primot, ONERA (France)

Published in SPIE Proceedings Vol. 5249:
Optical Design and Engineering
Laurent Mazuray; Philip J. Rogers; Rolf Wartmann, Editor(s)

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