(주)원우시스템즈

	QEPRO
	Scientific-grade Spectrometer


	사이즈	182 mm x 110 mm x 47 mm
	무 게	1.18 kg (without power supply)
	제조사	Ocean Optics Inc
	원산지	미국

Detector
Detector	Hamamatsu S7031-1006
Detector range	200-1100 nm
Pixels	1024 x 58 (1044 x 64 total pixels)
Pixel size	24.576 μm²
Pixel well depth	300,000 electrons/well, 1.5 m elec/column
Sensitivity	22 electrons/count all λ; 26 photons/count @ 250 nm
Quantum efficiency	90% peak; 65% at 250 nm
Optical Bench
Design	f/4, Symmetrical crossed Czerny-Turner
Focal length	101.6 mm input and output
Entrance aperture	5, 10, 10x, 25, 50, 100 or 200 μm wide
Grating options	Multiple grating options, UV through Shortwave NIR
HC1grating	Provides 200-1050 nm range (best efficiency)
OFLV filter options	OFLV-QE (200-950 nm); OFLV-QE-250 (250-1000 nm); OFLV-QE-300 (300-1050 nm); OFLV-QE-350 (350-1100 nm); OFLV-QE-400 (400-1150 nm)
Other filter options	Longpass OF-1 filters
Fiber optic connector	SMA 905 to 0.22 NA single-strand optical fiber
Thermal stability	<3.0 pixel shift from -10 to +50 ℃
Spectroscopic
Wavelength range	Grating dependent
Optical resolution	~0.14-7.7 nm FWHM
Signal-to-noise ratio	1000:1 (at full signal)
A/D resolution	18 bit
Dark noise	3 RMS counts
Dynamic range	7.5 x 10⁹ (system), 25000:1 for a single acquisition
Integration time	8 ms to 15 minutes
Stray light	<0.08% at 600 nm; 0.4% at 435 nm
Corrected linearity	99%