International audienceThe 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 (135K) 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. - a warm electronic system (290K) 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 Sp...
The Euclid mission objective is to understand why the expansion of the Universe is accelerating thro...
International audienceThe Euclid mission objective is to map the geometry of the dark Universe by in...
International audienceThe Euclid mission objective is to understand why the expansion of the Univers...
International audienceThe NISP (Near Infrared Spectrometer and Photometer) is one of the two Euclid ...
International audienceSA’s mission Euclid while undertaking its final integration stage is fully qua...
The Euclid mission objective is to understand why the expansion of the Universe is accelerating thro...
editorial reviewedThe NISP (Near Infrared Spectrometer and Photometer) is one of the two Euclid inst...
The Euclid mission objective is to understand why the expansion of the Universe is accelerating thro...
International audienceThe Euclid mission objective is to map the geometry of the dark Universe by in...
International audienceThe Euclid mission objective is to understand why the expansion of the Univers...
International audienceThe NISP (Near Infrared Spectrometer and Photometer) is one of the two Euclid ...
International audienceSA’s mission Euclid while undertaking its final integration stage is fully qua...
The Euclid mission objective is to understand why the expansion of the Universe is accelerating thro...
editorial reviewedThe NISP (Near Infrared Spectrometer and Photometer) is one of the two Euclid inst...
The Euclid mission objective is to understand why the expansion of the Universe is accelerating thro...
International audienceThe Euclid mission objective is to map the geometry of the dark Universe by in...
International audienceThe Euclid mission objective is to understand why the expansion of the Univers...