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Cooled VGA SWIR InGaAs OEM Module

OEM versions with special form factors / cooling options are available for integration into specific instruments / systems.

The modules use selected InGaAs focal plane arrays with low dark current and low defective pixel count.

Thanks to efficient cooling and stable offset, the InGaAs camera allows reproducible acquisition for precise metrology measurements in the SWIR spectrum.

Camera Link and Gigabit Ethernet Vision compliant interface enables easy integration into existing systems.

Specifications

Spectral Range 900 - 1700 nm
Resolution 640 x 512 at 15μm x 15μm
Sensor Size 9.6 mm x 7.68 mm
Frame Rate
(global shutter mode)
174 fps at full VGA resolution
570 fps at ¼ VGA resolution
7,200 fps at 640x4 resolution (spectroscopy or line mode)
Full Well Capacity 20k - 23k electrons (high gain mode)
80k - 105k electrons (mid gain mode)
Read Out Noise 28 - 38 electrons (high gain mode)
50 - 77 electrons (mid gain mode)
Dark Current <30fA with no cooling & <0.7fA with air cooling
Sensor Temperature (ºC) -20°C to +55°C with air cooling
Corrections Non uniformity, dark current, bright pixel, gain, offset, flatfield
ADC 14-bit with 16-bit digital processing
Exposure 30 μs up to > 500 ms depending on cooling
QE at 1500 nm 80%
Power Consumption / Input Voltage 2.5 Watts uncooled 6.5 Watts Cooled / 12V DC
Dimensions & Weight 45mm x 46.5mm x 50mm / 250g