633nm Narrow-band Laser
ATR20202-633
FOB
1 unit
Made in China
Quantity
Description:
ATR20202-633 narrow line laser is characteristic by its high reliability and ultra-narrow line-width. ATR20202-633 operates with a single 5V power supply and can output 300 mW laser power. When ATR20202-633 is used in Raman spectrometer, it will help to obtain high spectral stability and high resolution. It can be controlled through the TTL interface by the offered pin-out definition and the communication protocol. The output laser power can be changed continuously by changing the LD working current with the commands.
Laser Parameter：
| Ith (A) | Max Power (mW) | Max Iop(A) | %Power 0.04 NA (MIN 6%) | λc(nm) | FWHM(nm) | SMSR(dB)TYP. |
| 0.3 | 500 | 0.98 | 11 | 633±0.5 | 0.1 | >40 |
Features:
- Max output power: 500 mW
- Center wavelength: 633±0.5 nm,1064±0.5 nm,830±0.5 nm
- Line width (FWHM): < 0.1 nm
- Fiber: 105/125μm, 0.22NA, FC/PC
- Interface: UART
- Power supply: +5V/DC
Advantage:
- Narrow line
- High stability
- Low power consumption
- High reliability
- Applications:
- Raman System
- Biomedical
- Sensing