|
Physical
|
|
Dimensions: |
89.1 mm x 63.3 mm x 34.4 mm |
|
Weight: |
190 grams |
|
Detector |
|
Detector:
|
Sony ILX511B linear
silicon CCD array |
|
Detector range: |
200-1100 nm |
|
Pixels:
|
2048 pixels |
|
Pixel size:
|
14 um x 200 um |
|
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 um 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: |
<0.05% at 600 nm; <0.10% at 435 nm |
|
Corrected linearity: |
>99.8% |
|
Electronics |
|
Power consumption: |
250 mA @ 5 VDC |
|
Data transfer speed: |
Full scans to memory every 1 ms with USB 2.0
or 1.1 port, 300 ms with serial port |
|
Inputs/Outputs: |
No |
|
Analog channels: |
No |
|
Auto nulling: |
No |
|
Breakout box compatibility: |
No |
|
Trigger modes: |
3 modes |
|
Strobe functions: |
Yes |
|
Gated delay feature: |
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; RS-232 (2-wire) @
57.6 K baud |
|
Peripheral interfaces: |
I2C inter-integrated circuit |
线阵CCD光纤光谱仪
