Euclid Near Infrared Spectrometer and Photometer instrument flight model presentation, performance, and ground calibration results summary
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Euclid Near Infrared Spectrometer and Photometer instrument flight model presentation, performance, and ground calibration results summary. / Maciaszek, Thierry; Ealet, Anne; Gillard, William; Jahnke, Knud; Barbier, Remi; Prieto, Eric; Bon, William; Bonnefoi, Anne; Jaquet, Marc; Martin, Laurent; Sanchez, Patrice; Auricchio, Natalia; Franceschi, Enrico; Medinaceli, Eduardo; Trifoglio, Massimo; Corcione, Leonardo; Capobianco, Vito; Ligori, Sebastiano; Dusini, Stefano; Borsato, Enrico; Lilje, Per; Andersen, M.; Andersen, Jeppe; Sorensen, Anton; Jessen, Niels C.; Euclid Consortium.
I: Proceedings of SPIE, Bind 12180, 121801K, 27.08.2022.Publikation: Bidrag til tidsskrift › Konferenceartikel › Forskning › fagfællebedømt
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T1 - Euclid Near Infrared Spectrometer and Photometer instrument flight model presentation, performance, and ground calibration results summary
AU - Maciaszek, Thierry
AU - Ealet, Anne
AU - Gillard, William
AU - Jahnke, Knud
AU - Barbier, Remi
AU - Prieto, Eric
AU - Bon, William
AU - Bonnefoi, Anne
AU - Jaquet, Marc
AU - Martin, Laurent
AU - Sanchez, Patrice
AU - Auricchio, Natalia
AU - Franceschi, Enrico
AU - Medinaceli, Eduardo
AU - Trifoglio, Massimo
AU - Corcione, Leonardo
AU - Capobianco, Vito
AU - Ligori, Sebastiano
AU - Dusini, Stefano
AU - Borsato, Enrico
AU - Lilje, Per
AU - Andersen, M.
AU - Andersen, Jeppe
AU - Sorensen, Anton
AU - Jessen, Niels C.
AU - Euclid Consortium
PY - 2022/8/27
Y1 - 2022/8/27
N2 - The NISP (Near Infrared Spectrometer and Photometer) is one of the two Euclid instruments (see ref [1]). It operates in the near-IR spectral region (950 -2020nm) as a photometer and spectrometer. The instrument is composed of: - a cold (135 K) optomechanical subsystem consisting of a Silicon carbide structure, an optical assembly, a filter wheel mechanism, a grism wheel mechanism, a calibration unit, and a thermal control system,- a detection system based on a mosaic of 16 H2RG with their front-end readout electronic, and- a warm electronic system (290 K) composed of a data processing / detector control unit and of an instrument control unit that interfaces with the spacecraft via a 1553 bus for command and control and via Spacewire links for science data.This paper presents:- the final architecture of the flight model instrument and subsystems, and- the performance and the ground calibration measurement done at NISP level and at Euclid Payload Module level at operational cold temperature.
AB - The NISP (Near Infrared Spectrometer and Photometer) is one of the two Euclid instruments (see ref [1]). It operates in the near-IR spectral region (950 -2020nm) as a photometer and spectrometer. The instrument is composed of: - a cold (135 K) optomechanical subsystem consisting of a Silicon carbide structure, an optical assembly, a filter wheel mechanism, a grism wheel mechanism, a calibration unit, and a thermal control system,- a detection system based on a mosaic of 16 H2RG with their front-end readout electronic, and- a warm electronic system (290 K) composed of a data processing / detector control unit and of an instrument control unit that interfaces with the spacecraft via a 1553 bus for command and control and via Spacewire links for science data.This paper presents:- the final architecture of the flight model instrument and subsystems, and- the performance and the ground calibration measurement done at NISP level and at Euclid Payload Module level at operational cold temperature.
KW - Euclid
KW - Spectroscopy
KW - Photometry
KW - Infrared
KW - Instrument
KW - NISP
U2 - 10.1117/12.2630338
DO - 10.1117/12.2630338
M3 - Conference article
VL - 12180
JO - Progress in Biomedical Optics and Imaging
JF - Progress in Biomedical Optics and Imaging
SN - 1605-7422
M1 - 121801K
T2 - Conference on Space Telescopes and Instrumentation - Optical, Infrared, and Millimeter Wave
Y2 - 17 July 2022 through 22 July 2022
ER -
ID: 325371112