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Proceedings Paper • Open Access

A very demanding spectrometer optical design for ExoMars Mission
Author(s): T. Belenguer; M. Fernandez-Rodriguez; M. Colombo; E. Diaz-Catalá; J. Sanchez-Páramo

Paper Abstract

The objective of this report is to present the study performed for a specially demanding solution of a spectrometer [1] design based on a transmissive holographic grating especially designed to actuate as the dispersion element. The main driver of the design has been to obtain a device with a clear reduction in mass, power and mechanical envelope with respect to the previous configuration based on a prism and/or Echelle grating. This simplification is produced mainly at expense of the waveband range. This study has been carried out by Laboratorio de Instrumentación Espacial (LINES) optical designers from Instituto Nacional de Técnica Aeroespacial (INTA).

Paper Details

Date Published: 20 November 2017
PDF: 6 pages
Proc. SPIE 10565, International Conference on Space Optics — ICSO 2010, 105651E (20 November 2017); doi: 10.1117/12.2309128
Show Author Affiliations
T. Belenguer, INTA (Spain)
M. Fernandez-Rodriguez, INTA (Spain)
M. Colombo, INTA (Spain)
E. Diaz-Catalá, INTA (Spain)
J. Sanchez-Páramo, SENER (Spain)

Published in SPIE Proceedings Vol. 10565:
International Conference on Space Optics — ICSO 2010
Errico Armandillo; Bruno Cugny; Nikos Karafolas, Editor(s)

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