Features of USB2000+

General Specifications

Additional Specifications

Physical 
Dimensions: 89.1 mm x 63.3 mm x 34.4 mm 
 
Detector 
Detector: 
Sony ILX511B linear silicon CCD array 
Detector range: 200-1100 nm 
Pixels: 
2048 pixels 
Pixel size: 
14 Μm x 200 Μm 
Pixel well depth: 
~62,500 electrons 
Sensitivity: 75 photons/count at 400 nm; 41 photons/count at 600 nm 
 
Optical Bench 
Design: f/4, Symmetrical crossed Czerny-Turner 
Focal length: 42 mm input; 68 mm output 
Entrance aperture: 5, 10, 25, 50, 100 or 200 µm wide slits or fiber (no slit) 
Grating options: 14 different gratings, UV through Shortwave NIR 
HC-1 grating option: No 
Detector collection lens option: Yes, L2 
OFLV filter options: OFLV-200-850; OFLV-350-1000 
Other bench filter options: Longpass OF-1 filters 
Collimating and focusing mirrors: Standard or SAG+ 
UV enhanced window: Yes, UV2 
Fiber optic connector: SMA 905 to 0.22 numerical aperture single-strand optical fiber 
 
Spectroscopic 
Wavelength range: Grating dependent 
Optical resolution: ~0.3-10.0 nm FWHM 
Signal-to-noise ratio: 250:1 (at full signal) 
A/D resolution: 16 bit 
Dark noise: 50 RMS counts 
Dynamic range: 2 x 10^8 (system); 1300:1 for a single acquisition 
Integration time: 1 ms to 65 seconds 
Stray light: 99.8% 
 
Electronics 
Power consumption: 250 mA @ 5 VDC 
Inputs/Outputs: No 
Analog channels: No 
Auto nulling: No 
Breakout box compatibility: No 
Trigger modes: 4 modes 
Strobe functions: Yes 
Gated delay feature: Yes 
Connector: 22-pin connector 
 
Computer 
Operating systems: Windows 32- and 64-bit, Mac OS X and Linux with USB port; Any 32-bit Windows OS with serial port 
Computer interfaces: USB 2.0 @ 480 Mbps; RS-232 (2-wire) @ 57.6 K baud 
Peripheral interfaces: I2C inter-integrated circuit