Hamamatsu G9203/04/14 cooled InGaAs

The G9203/04/14 series are 1-stage TE-cooled InGaAs image sensors designed for spectrometers in the 900 – 1700 nm NIR range

Here you can find more information about the detector, and see which of Ibsen’s spectrometers use this detector.

Key features
  • 1-stage TE cooled
  • NIR sensitivity
TechnologyInGaAs linear image sensor
CoolingOne-stage TE cooled
Number of pixels256 or 512
Pixel width25 or 50 microns
Pixel height500 microns
Min. integration time6 µ sec
Signal-to-Noise ratio4000:1
Dynamic range9000:1

Spectrometers using this detector

ROCK NIR, RSM-420, 900 - 1700 nmROCK
ROCK NIR, RSM-445, 900 - 1700 nm

Ask the experts

Do you want to discuss your spectrometer project with one of our experts? Please fill out the form, and we will contact you as soon as possible.

Contact sales

Would you like to discuss a quotation for one of our standard spectrometers or maybe a customized version? Please, fill in your contact details and we will get back to you shortly.