Caeleste: New ELFIS imager

The ELFIS imager is the first image sensor ever combining following features:

  1. True HDR or “MAF HDR”, motion artifact free HDR
  2. Global shutter using GS technology,
    • Allowing low noise CDS readout
    • Enabling Global Shutter (IWR) without dark current penalty
  3. Backside illumination
  4. TDI radiation hard design

It is developed under ESA contract 4000116089 “European Low Flux Image Sensor”, in collaboration with LFoundry (I) and Airbus (F).


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