Ocean Optics QE Pro Install - Manual (Page 29)

B: Specifications
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QE Pro Specifications
The following sections provide specification information for the CCD detector in the QE Pro, as well as
the QE Pro Spectrometer itself.
CCD Detector Specifications
Specification Value
Detector Hamamatsu S7031-1006 Low Etaloning
Detector range 185-1100 nm
Pixels 1024 active
Pixel size
24 μm 2
Quantum efficiency 90% peak; 65% at 250 nm. See Quantum Efficiency of Detector graph
below.
QE Pro Spectrometer Specifications
Specification Value
Integration time 8 ms to 60 minutes
Typical dynamic range ~85,000:1
Signal-to-noise ratio 1000:1 (single acquisition)
Readout Noise 2.5 counts RMS (typical)
Stray light <0.08% at 600 nm; 0.4% at 435 nm
Linearity
Corrected
0.5% nonlinearity (max)
f number f/4
Fiber optic connector SMA 905 and Ocean Optics FC
Gratings 14 gratings available (H1--H14), HC1 grating
Entrance aperture
5, 10, 25, 50, 100 or 200 µm wide slits (or SMA/FC bulkhead with no
slit)