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Ultra-Compact NIR Spectral Engine Ideal for Semiconductor Wafer Monitoring

BaySpec, Inc. has recently released its new ultra-compact F2 SuperGamut(TM) NIR Spectral Engine. The new device is available at AMS Technologies.

Designed for the most demanding applications, the SuperGamutTM series offer unprecedented low power consumption and no moving parts ruggedized performance. The product is ideal for applications such as petrochemical facilities, pharmaceuticals, food processing, agricultural feed monitoring, pulp & paper monitoring, beverage and breweries, cosmetics, counterfit goods detection, water quality, medical diagnostics, process automation technology (PAT), semiconductor wafer monitoring and many others.

The SuperGamutTM Series employ a highly efficient Volume Phase Grating (VPG®) as the spectral dispersion element and an ultra sensitive InGaAs array detector as the detection element, thereby providing high-speed parallel processing and continuous spectrum measurements.

As an input, the device uses a fiber optic input or slit optics arrangement based on customers preferences. The signal is spectrally dispersed with the VPG®, and the diffracted field is focused onto an InGaAs array detector. The control electronics read out the processed digital signal to extract required information. Both the raw data and the processed data are available to the host.

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