FPAs - Mid-Format (320 X 256)                         click here for a PDF product brochure

  • Detector Type
  • QWIP (Quantum Well Infrared Photodetector)
  • Multiplexer Type
  • Direct Injection
  • Integration Mode
  • Snapshot (flexible integration mode)
  • Windowing
  • Yes (dynamic windowing)
  • Array Size
  • 320x2561
  • Pixel Size (pitch)
  • 30 microns x 30 microns
  • Fill Factor
  • >85%
  • Spectral Response
  • 8-9 microns1
  • Spectral Band Center
  • 8.6 microns
  • Mean Temporal NEDT (@ f/2 optics, 300K background temperature, 15msec integration time) (Nominal)
  • 35mK @ 75K, 30mK @ 70K             
  • 25mK @ 65K, 20mK @ 60K
  • Operating Temperature
  • nominally 68K
  • Operability
  • ~ 99.5% 
  • Full Scale Uncorrected Non-uniformity (s/m)
  • < 5%
  • D*
  • ~8.0E10
  • Radiation Hardness
  • Yes (1.6MR)
  • Charge Storage Capacity
  • 1.8E07 electrons
  • Max Frame Rate
  • Full frame: 100 Hz single output, 350 Hz with 4 outputs
  • Number of Outputs
  • 1,2, or 4
  • Video Output
  • Single output mode is compatible with NTSC or PAL video systems
  • Integration Time
  • Variable
  • Max Data Rate
  • 10 MHz per channel
  • Total Crosstalk
  • Negligible
  • Required Clocks
  • 4
  • Required Biases
  • 3
  • Power Dissipation
  • < 30 mW @ 60 Hz frame rate (single output)
  • Readout Noise
  • < 500 electrons


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