Titolo: | NOMAD spectrometer on the ExoMars trace gas orbiter mission: part 1—design, manufacturing and testing of the infrared channels |
Autori: | Neefs, Eddy Vandaele, Ann Carine Drummond, Rachel Thomas, Ian R. Berkenbosch, Sophie Clairquin, Roland Delanoye, Sofie Ristic, Bojan Maes, Jeroen Bonnewijn, Sabrina Pieck, Gerry Equeter, Eddy Depiesse, Cédric Daerden, Frank Ransbeeck, Emiel Van Nevejans, Dennis Rodriguez-Gómez, Julio López-Moreno, José-Juan Sanz, Rosario Morales, Rafael Candini, Gian Paolo Pastor-Morales, M. Carmen Aparicio del Moral, Beatriz Jeronimo-Zafra, José-Maria Gómez-López, Juan Manuel Alonso-Rodrigo, Gustavo Pérez-Grande, Isabel Cubas, Javier Gomez-Sanjuan, Alejandro M. Navarro-Medina, Fermín Thibert, Tanguy Patel, Manish R. BELLUCCI, Giancarlo De Vos, Lieve Lesschaeve, Stefan Vooren, Nico Van Moelans, Wouter Aballea, Ludovic Glorieux, Stijn Baeke, Ann Kendall, Dave De Neef, Jurgen Soenen, Alexander Puech, Pierre-Yves Ward, Jon Jamoye, Jean-François Diez, David Vicario-Arroyo, Ana Jankowski, Michel |
Data pubblicazione: | 2015 |
Rivista: | APPLIED OPTICS |
Numero: | 54 |
Fascicolo: | 28 |
Da pagina:: | 8494 |
Abstract: | NOMAD is a spectrometer suite on board ESA’s ExoMars trace gas orbiter due for launch in January 2016.
NOMAD consists of two infrared channels and one ultraviolet and visible channel allowing the instrument
to perform observations quasi-constantly, by taking nadir measurements at dayside and nightside, and during
solar occultations. In this paper, the design, manufacturing, and testing of the two infrared channels are described.
We focus upon the optical working principle in these channels, where an echelle grating, used as a diffractive
element, is combined with an acousto-optical tunable filter, used as a diffraction order sorter |
URI: | http://hdl.handle.net/20.500.12386/23779 |
URL: | https://www.osapublishing.org/ao/abstract.cfm?uri=ao-54-28-8494 |
ISSN: | 1559-128X |
DOI: | 10.1364/AO.54.008494 |
Bibcode ADS: | 2015ApOpt..54.8494N |
Fulltext: | open |
È visualizzato nelle collezioni: | 1.01 Articoli in rivista
|