分光计USB2000+
美国海洋光学
200-1100NM
19780.0
企业名:上海艾斯达电子
类型:经销商
电话: 021-51035787
手机:13764678882
联系人:钱先生,张小姐,韩小姐
邮箱:isd99@163.com
地址:上海上海市上海北京东路668号赛格电子市场G537室
USB2000+微型光纤光谱仪
USB2000+微型光纤光谱仪是一台的仪器:由一个强大的2-MHz模数(A/D)转换器、可编程模块,一个2048像素CCD阵列探测器以及一个高速USB2.0接口组成。它不仅是我们目前快速的光谱仪,更提供了高达0.35nm的分辨率(FWHM)。当USB2000+光谱仪通过USB2.0的接口与计算机连接后,用户可以每毫秒截取并储存一幅完整的光谱图像至内存中(即每秒1,000幅光谱图像)。USB2000+光谱仪非常适用于化学、生物以及其他需要高速处理的应用。
USB2000+具有以下特点
查看使用东芝 CCD的USB4000 |
SPECIFICATIONS
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 |
企业名:上海艾斯达电子
类型:经销商
电话: 021-51035787
手机:13764678882
联系人:钱先生,张小姐,韩小姐
邮箱:isd99@163.com
地址:上海上海市上海北京东路668号赛格电子市场G537室