Andor iDus InGaAs Spectroscopy PDA DU490A
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Ships from:
United Kingdom
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On FindLight:
since 2015
Description
Andor's iDus InGaAs detector array for Spectroscopy
Andor's iDus InGaAs 1.7 array detector series provides the most optimized platform for Spectroscopy applications up to 1.7 µm. The TE-cooled, in-vacuum InGaAs camera sensors reach cooling temperatures of -90°C where best Signal-to-Noise ratio can be achieved. Indeed dark current will improve moderately below -90°C where scene black body radiation will dominate, while Quantum Efficiency of the sensor will be greatly impacted at these lower temperatures and lead to a lower Signal-to-Noise ratio..
Andor iDus InGaAs Spectroscopy PDA DU490A
Specifications |
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|---|---|
| Sensor Type: | InGaAs Array |
| # Pixels (Width): | 512 |
| # Pixels (Height): | 1 |
| Pixel Size (Square): | 25 um |
| Peak Quantum Efficiency: | 85 % |
| Full Frame Rate: | 193 fps |
| Bit Depth: | 16 bit |
| Pixel Size: | 25um X 500um |
Frequently Asked Questions
The wavelength range is 0.6 to 1.7 μm.
The peak QE is greater than 85%.
The minimum exposure time is 1.4 µs.
The available pixel sizes are 25 x 500 μm or 50 x 500 μm.
The maximum cooling temperature that can be achieved with the detector is -90°C.