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                                                  SPECIFICATIONS

                                                  Physical

                                                  Dimensions: 89.1 mm x 63.3 mm x 34.4 mm
                                                  Weight: 190 grams
                                                  Detector Specifications

                                                  Detector:

                                                  Toshiba TCD1304AP Linear CCD array

                                                  Detector range: 200-1100 nm
                                                  Useable range: 200-850 nm

                                                  Pixels:

                                                  3648 pixels

                                                  Pixel size:

                                                  8 ¦Ìm x 200 ¦Ìm

                                                  Pixel well depth:

                                                  100,000 electrons

                                                  Signal-to-noise ratio: 300:1 (at full signal)
                                                  A/D resolution: 16 bit
                                                  Dark noise: 50 RMS counts
                                                  Corrected linearity: >99.8%
                                                  Sensitivity: 130 photons/count at 400 nm; 60 photons/count at 600 nm
                                                  Optical Bench
                                                  Design: f/4, Asymmetrical crossed Czerny-Turner
                                                  Focal length: 42 mm input; 68 mm output
                                                  Entrance aperture: 25 um wide slit
                                                  Grating: Grating #1 (blazed at 300 nm)
                                                  OFLV filter: OFLV-200-850
                                                  UV enhanced window: Yes, UV4
                                                  Fiber optic connector: SMA 905 to 0.22 numerical aperture single-strand optical fiber
                                                  Spectroscopic
                                                  Wavelength range: 200-850 nm
                                                  Optical resolution: ~1.5 nm FWHM
                                                  Signal-to-noise ratio: 300:1 (at full signal)
                                                  A/D resolution: 16 bit
                                                  Dark noise: 50 RMS counts
                                                  Integration time: 3.8 ms - 10 seconds
                                                  Dynamic range: 2 x 108 (system), 1300:1 for a single acquisition
                                                  Stray light: <0.05% at 600 nm; 0.10% at 435 nm
                                                  Electronics
                                                  Power consumption: 250 mA @ 5 VDC
                                                  Data transfer speed: Full spectrum to memory every 5 ms with USB 2.0 port
                                                  Inputs/Outputs: Yes, 8 onboard digital user-programmable GPIOs
                                                  Breakout box compatible: Yes, with the USB-ADP-BB adapter
                                                  Trigger modes: 4 modes
                                                  Strobe functions: Yes
                                                  Connector: 22-pin connector
                                                  Computer
                                                  Operating systems: Windows 98/Me/2000/XP, Mac OS X and Linux with USB port; Any 32-bit Windows OS with serial port
                                                  Computer interfaces: USB 2.0 @ 480 Mbps (USB1.1 compatible); RS-232 (2-wire) @ 115.2 K baud
                                                  Peripheral interfaces: SPI (3-wire); I2C inter-integrated circuit

                                                   


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