UV-Visible Spectrometers
SM-2002B
高性能迷你光谱仪
产品亮点
● Handy and compact, size is as small as a name card
● Crossed czerny-Turner optical design
● Interference filter to eliminate the secondary diffraction spectrum
● Standard SMA905 fiber connector
● Wavelength range and optical resolutions are selectable
● USB 2.0 for data transmission and power supply
● RS232， multiple trigger modes for flexible operation
● Auto display peak wavelength and FWHM
● Fixed holes in the bottom and side are for integration
● SDK provided for secondary development and customization
● Mounting holes (bottom & side) for easy system integration
● Crossed czerny-Turner optical design
● Interference filter to eliminate the secondary diffraction spectrum
● Standard SMA905 fiber connector
● Wavelength range and optical resolutions are selectable
● USB 2.0 for data transmission and power supply
● RS232， multiple trigger modes for flexible operation
● Auto display peak wavelength and FWHM
● Fixed holes in the bottom and side are for integration
● SDK provided for secondary development and customization
● Mounting holes (bottom & side) for easy system integration
产品概述
The SpeSense SM-2002B High-Performance Miniature Spectrometer provides flexible spectral measurement across an optional 180–1100 nm wavelength range. Equipped with a 2048-pixel linear CMOS detector, up to 10,000:1 dynamic range and fast integration from 0.5 ms, it is designed for high-performance optical sensing, light-source characterization, spectral analysis and industrial measurement. Its SMA905 fiber connector, USB 2.0 and RS232 interfaces, multiple triggering modes and SDK support also make it well suited for OEM spectroscopy and system integration.
| Item | Specification |
| Wavelength range | 180–1100 nm, optional |
| Optical resolution | Approx. 0.35 nm (optimal) |
| Fiber connector | SMA905 |
| Detector | Hamamatsu S11639 linear CMOS array (2048-pixel) |
| Detector pixels | 2048 pixels; each pixel 14 µm × 200 µm |
| Signal-to-noise ratio | 600:1 |
| A/D resolution | 16 bit |
| Integration time | 0.5 ms–65 s |
| Dynamic range | 10,000:1 |
| Trigger modes | Normal mode; software, hardware and synchronization trigger |
| Power consumption | 250 mA at 5 V DC |
| Operating temperature | 5–35°C (25°C recommended) |
| Communication interface | USB 2.0 (12 Mbps); RS232 (115200 bps) |
| Operating system | Win XP, Win 7, Win 8, Win 10 |
| Mounting holes | 4 × M3 threaded holes at bottom; 2 × M3 threaded holes at side |
| Power supply | USB |
| Dimensions | 94 × 60 × 34.5 mm |
| Weight | 0.3 kg |
