News Article
NIT unveils InGaAs wide ranging SWIR camera
The firm's indium gallium arsenide photodiodes are suited for signals from 900nm to 1700nm
New Imaging Technologies (NIT) has introduced the wide dynamic range (WiDy) short wave infrared (SWIR) camera, integrating a wide dynamic range (WDR) InGaAs sensor operating from 900 nanometres (nm) to 1700nm.
The WiDy SWIR uses a 320 × 256-pixel InGaAs photodiode array sensor coupled to the NIT NSC0803 WDR read-out integrated circuit (ROIC) from NIT.
The InGaAs photodiodes provide a high quantum efficiency (QE) signal response from 900nm to 1700nm. When used with the NIT WDR ROIC technologies, the InGaAs photodiodes deliver more than 140 decibels of dynamic range in a single image without any external control.
The WiDy SWIR has a simple USB digital output and is delivered with WiDyWiew software operating under Microsoft Windows. The frame rate is software-controllable from 1 hertz (Hz) to 150Hz and can be synchronised from an external input/output signal.
Potential applications include laser measurements, high temperature thermography, waste sorting, biomedical imaging and more.
The WiDy SWIR uses a 320 × 256-pixel InGaAs photodiode array sensor coupled to the NIT NSC0803 WDR read-out integrated circuit (ROIC) from NIT.
The InGaAs photodiodes provide a high quantum efficiency (QE) signal response from 900nm to 1700nm. When used with the NIT WDR ROIC technologies, the InGaAs photodiodes deliver more than 140 decibels of dynamic range in a single image without any external control.
The WiDy SWIR has a simple USB digital output and is delivered with WiDyWiew software operating under Microsoft Windows. The frame rate is software-controllable from 1 hertz (Hz) to 150Hz and can be synchronised from an external input/output signal.
Potential applications include laser measurements, high temperature thermography, waste sorting, biomedical imaging and more.
