Measurements and Applications
This NIR Spectrometer fits within a volume of less than 1 unit (10 × 10 × 10 cm) and has a 15 mm aperture. It is composed of a 300 groves/mm grating and an Indium Gallium Arsenide (InGaAs) linear image sensor equipped with a Peltier thermoelectric cooler, offering integration times ranging from 0.5 to 4 s. Improved results (GHG observations) can be achieved if the Uvsq-Sat NG NIR Spectrometer temperature is maintained below −5 °C.
Full Name
UVSQ-Sat NG Spectrometer
Status
Being developed
Instrument Agencies
UVSQ-LATMOS
Maturity
Low Heritage
Instrument Type
Atmospheric chemistry 
Geometry
TBD
Instrument Technology
Medium-resolution IR spectrometer
Sampling
Imaging
Resolution
<2 km per pixel
[Best Resolution: 2000m]
Waveband
NIR: 1200–2000 nm. Spectral resolution 1-6 nm
UVSQ-Sat NG - UVSQ Next Generation Satellite (2025 - 2030) |