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LWIR Photodetector for thermal imagers
№38 Department of Physics and Technology of low-dimensional systems
F.F. Sizov
FPA configuration Monolithic HgCdTe detector with silicon readout device
Number of photodiode elements 128 (2×64)
Size of photosensitive element Ø 30 μм
Cooling method by liquid nitrogen, 78 К
Temperature resolution of a thermal imager at 30 оС when using this FPA ≤ 60 mК
Spectral range 2-12 μм
Frame frequency ≤ 50 Hz