iDus InGaAs Detector Array

Market-leading short wave IR TE-cooled platform

Andor’s iDus InGaAs array detector series provides the most optimized platform for Spectroscopy applications up to 2.2 μm. The TE-cooled, in-vacuum 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.

• Ultravac™ for permanent vacuum integrity
• Thermo-electric / water cooling to -90°C; reduce your noise without LN₂
• Wavelength coverage from 600nm to 1.7μm & 800nm to 2.2μm
• Peak QE of >85% (1.7μm) & >70% (2.2μm)
• Range of optimized pixel sizes for choice of high dynamic range and resolution
• Simple USB 2.0 connectivity
• Andor Solis(s) software optimized for spectroscopy