320 InGaAs QVGA Area Sensor

GH-SW320 InGaAs area image sensors are two-dimensional image sensors that have a hybrid structure consisting of a CMOS readout circuit (ROIC: readout integrated circuit) and back-illuminated InGaAs photodiodes for short wavelength infrared (SWIR, 900nm-1700nm) and extended wavelength infrared (Vis-SWIR, 400nm-1700nm) regions.
The detector can be supplied in two types of metallic package:
Nitrogen & Vacuum, which both include a Thermo-Electric Cooler (TEC)
It is well-adapted to a large range of applications, such as surveillance, hyperspectral imaging, remote sensing, machine vision, industrial sorting, process inspection, and science.

TECHNICAL INFORMATION OF GH-SW320 
Key Features GH-SW320
Sensor Type InGaAs PIN-Photodiode
Format 320 x 256
Pixel Pitch 15 μm
Spectral Response 0.9³´µm-1.7³´µm / 0.4um-1.7³´µm (optional)
Integration Type Snapshot
Readout Modes ITR ,  IWR , CDS
Exposure Time 2μs to full frame
Maximum Full Frame Rate 500 Hz
Maximum Pixel Rate 18MHz
Output Signal Swing ≤2V
Temperature Sensor Output Yes
Quantum Efficiency(QE) >70%  ( 1.0um ~ 1.6um ）
Noise with ROIC 35e- @HG
Dark Current 30fA @ 0.1V&18℃
Array Operability > 99.5% ( Minimum )
Non Uniformity without Correction ＜ 5%
Dimension (W x H x D) 36 mm x 25.4 mm x 7.2 mm
Windows Quartz / Sapphire
Number of Pins 28-pin Metal DIP Package
Packaging Characteristics Hermetically Sealed
Operating Temperature - 40℃ to 70℃
Storage Temperature - 40℃ to 70℃

If you want to know more about swir meaning, please contact us.

SWIR Sensors
Standard swir wavelength range of 0.9 μm to 1.7 μm, or extended wavelength range of 0.4 μm to 1.7 μm, linear and focal plane arrays.