Full company details
Gamma Scientific
9925 Carroll Canyon Rd.
San Diego, CA 92131
United States
SWIR Platform
Photonics Spectra
Apr 2018The SpectralLED RS-7-SWIR platform from Gamma Scientific Inc. incorporates nine SWIR wavelengths for synthesis of commercially available light sources or based on imported spectra.
The product line features a spectral range from 900 to 1700 nm with illumination stability greater than 99.99 percent across its 75-mm output port. The illumination accuracy is NIST traceable to 3 percent with full scale linearity of 0.1 percent RMS. Through its 16-bit DAC current drivers, users can achieve up to 5 decades of dynamic range adjustment with a spectral accuracy >2.5 nm. The firmware includes full spectral calibration with spectral fitting, preset storage and real-time optical feedback.
Options include fiber optic light delivery, wafer probe illumination configuration, baffle tube output and a wide field of view configuration. Exceptionally well suited for calibration and testing of night-vision sensors, remote sensing sensors and industrial monitoring equipment, the system allows determination of quantum efficiency, spatial nonuniformity, pixel defects, crosstalk, responsivity, linearity and sensitivity.
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