Narrow Line Laser Module
ATR20202
EXW
1 unit
Made in China
Optosky offers high power lasers for Raman excitation wavelengths of 532, 638, 785 and 1064 nm. These multimode diode lasers produce narrow spectral lines, have integrated laser drivers, and are thermoelectrically cooled for optimum performance.
Quantity
Description:
ATR20202 series narrow linewidth Raman laser, built-in high stability laser, supplemented by TEC cooling, constant temperature management of laser tube, to ensure the stability of laser wavelength and power output. The ATR20202 outputs an ultra-pure monochromatic laser with a line-width <0.08nm, which is very suitable for Raman spectrometers. ATR20202 adopts UART interface, accepts the command from the system, and according to the command turns on or off the laser, or outputs the laser with the specified power. All actions can be controlled through the UART interface.
ATR20202 only needs 5V power supply, the current and laser power of each model will be slightly different.
Features:
ATR20202 series narrow linewidth Raman laser, built-in high stability laser, supplemented by TEC cooling, constant temperature management of laser tube, to ensure the stability of laser wavelength and power output. The ATR20202 outputs an ultra-pure monochromatic laser with a line-width <0.08nm, which is very suitable for Raman spectrometers. ATR20202 adopts UART interface, accepts the command from the system, and according to the command turns on or off the laser, or outputs the laser with the specified power. All actions can be controlled through the UART interface.
ATR20202 only needs 5V power supply, the current and laser power of each model will be slightly different.
| Model | Laser Wavelength | Maximum laser output power |
| ATR20202 | 785nm | 600mW |
| ATR20202-532 | 532nm±0.5nm | 100mW |
| ATR20202-638 | 638nm±0.5nm | 100mW |
| ATR20202-830 | 830nm±0.5nm | 600mW |
| ATR20202-1064 | 1064nm±0.5nm | 600mW |
- Laser wavelength: 532, 638, 785, 830, 1064nm optional
- High output power, output power can be set
- Fiber output, flexible integration
- Laser Linewidth (FWHM): < 0.08 nm l
- Output Fiber: 105/125μm, 0.22NA
- Optical interface: FC/PC l
- Electrical interface: UART l
- +5V/DC power supply
- Raman spectrometer
- Bio-medical
- Optical Fiber Sensing