1280 InGaAs High-Definition (HD) Area Sensor

GH-SW1280 InGaAs area image sensors are two-dimensional image sensors. The ingaas sensor has a hybrid structure consisting of a CMOS readout circuit (ROIC: readout integrated circuit) and back-illuminated InGaAs photodiodes for short wavelength infrared (SWIR, 900-1700) and extended wavelength infrared (Vis-SWIR, 400-1700) regions.

The package includes a Thermo Electric Cooler (TEC) that can utilized for cooling the FPA for high signal-to-noise ratio (SNR).

It is well-adapted to a large range of applications, such as long range surveillance at severe weather conditions (fog, haze, rain, smoke, dust), hyperspectral imaging, remote sensing and science.

TECHNICAL INFORMATION OF GH-SW1280

Key Features GH-SW1280

Sensor Type InGaAs PIN-Photodiode

Format 1280 x 1024

Pixel Pitch 15 μm

Spectral Response 0.9-1.7μm

Integration Type Snapshot

Readout Modes ITR, IWR, CDS

Exposure Time 1μs to full frame

Maximum Full Frame Rate 100 Hz

Maximum Pixel Rate 22MHz

Output Signal Swing ≤2V

Temperature Sensor Output Yes

Quantum Efficiency(QE) >70% (1.0um ~ 1.6um）

Noise with ROIC 40e- @HG

Dark Current 30fA@0.1V&18℃

Array Operability > 99.5% ( Minimum )

Non Uniformity without Correction <5%

Dimension (W x H x D) 40mm × 36mm × 7.2mm

Windows Quartz/ Sapphire

Number of Pins 30-pin Metal DIP Package

Packaging Characteristics Hermetically sealed

Operating Temperature - 40℃ to 70℃

Storage Temperature - 40℃ to 70℃

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