SWIR InGaAs Detector GH-SW640Pro

The GH-SW640Pro SWIR sensors include an innovative InGaAs area image sensor, resulting in remarkable high-resolution imaging. These SWIR sensors are built with a cutting-edge read-out integrated circuit (ROIC) to ensure maximum performance and precision.

The detector can be offered in two types of metallic packages: nitrogen and vacuum, both of which incorporate a thermoelectric cooler.

It is highly suited for a wide range of applications, including surveillance, hyperspectral imaging, remote sensing, machine vision, industrial sorting, process inspection, and science.


Features of SWIR InGaAs Detector GH-SW640Pro

  • Array Format: 640x512

  • Pixel Pitch: 15μm

  • Spectral Response: 0.9µm-1.7µm / 0.4um-1.7µm (optional)

  • packages: nitrogen and vacuum

  • Low dark current

  • High quantum efficiency

  • High operability


Specification of SWIR InGaAs Detector GH-SW640Pro

SENSORGH-SW640Pro
MaterialInGaAs
Array Format640x512
Pixel Pitch15μm
Spectral Response0.9µm-1.7µm
0.4um-1.7µm (optional)
Integration TypeSnapshot
Readout ModesITR, IWR, CDS
Integration Time0.2μs to full frame
Frame Rate Max300Hz
Maximum Pixel Rate18MHz
Output Swing≤2V
Temperature SensorYes
Quantum Efficiency>70% (1.0µm -1.6µm )
Readout Noise18e- @HG
Dark Current30fA@0.1V&18℃
Pixel Operability> 99.5%(Minimum)
Non Uniformity< 5%
Dimensions36 × 25.4 × 7.2mm
Window MaterialQuartz/ sapphire
No.of Pin28-pin Metal DIP Package
Packaging TypeHermetically sealed
Operating Temperature- 40℃ ~ 70℃
Storage Temperature- 40℃ ~ 70℃


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