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    Cardinal 640

    Cardinal 640 is a state-of-the-art SWIR detector. The FPA consists of the digital SNIR ROIC and InGaAs technology. The package includes a Thermo Electric Cooler (TEC) that can be utilized for cooling the FPA for Low Light Level scenario.

    The low power proximity board provides the ROIC timing and sensitive power supplies. It has a Camera Link interface similar to Pelican-D. TEC control electronics are incorporated as well.

    • Parameter
      Performance
    • Technology
      InGaAs
    • Format
      640x512
    • Pitch
      15µm
    • QE
      > 85% @ 1550nm
    • Spectral Response
      SWIR-VIS: 0.6 – 1.7µm / SWIR only: 0.9 – 1.7µm (upon request)
    • Dark current (typical)
      2fA @ 280K
    • Operating modes and well capacity
      High gain : 12Ke / Low gain: 600Ke
    • Operability
      >99.5%
    • Max FR @ full window
      350 F/sec @ 13bit resolution, 80MHz clock rate (Global Shutter)
    • Windowing
      Flexible, 2 row step
    • ROIC noise (typical)
      High gain: 40e (with CDS) / Low gain: 180e
    • Ambient operating temperature
      -40C to +70C
    • FPA power dissipation
      < 100mW @ 60 F/sec
    • Package
      Metallic (vacuum tight), 30x30 mm footprint
    • Cooling capability
      ΔT = 40degC @ room temperature
    • Proximity electronics
      Camera Link interface / Power dissipation: 1.5W @ 60 F/sec, 25degC ambient (without TEC) / TEC control circuitry / EMC compatibility to MIL-STD-461C
    • High frame rate, Global Shutter
    • Low power Camera Link interface
    • Low floor noise mode with CTIA stage
    • Opening to VIS
    • Two dimensional Laser Range Finder (TLRF)
    • Asynchronous Laser Pulse Detection (ALPD)
    •  Cardinal 640
    •  Cardinal 640
    •  Cardinal 640
    •  Cardinal 640
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