The Vivlaser V2-170-888-200 is a 170W continuous-wave fiber-coupled diode laser at 888nm, designed for solid-state laser pumping and scientific research. With a narrow linewidth (≤1nm) and stable wavelength control, it ensures precise, high-power performance in demanding industrial and laboratory environments.
Built with a 200µm fiber core and SMA905 connector, the V2-170-888-200 achieves 15 W/A slope efficiency and 45% power conversion efficiency. Its robust thermal design (≥250W dissipation recommended) supports long-term stability and reliability, making it an ideal solution for OEM integration, advanced optics, and research projects requiring consistent high-power output.
Features
- 170W CW output at 888nm
- Narrow linewidth ≤1nm, stable wavelength
- High efficiency (45%), slope efficiency 15 W/A
- 200µm fiber, NA 0.22, SMA905 connector
- Operating current 12.5–13.5 A, voltage 28–30 V
- Recommended thermal dissipation ≥250W
- Long operating lifetime
Application
- Diode-pumped solid-state (DPSSL) laser pumping
- Scientific research (spectroscopy, optics, physics labs)
Parameters
| Model:V2-170-888-200 | Unit | Lower Spec | Typical | Upper Spec | |
|---|---|---|---|---|---|
| Optical | Output Peak Power | W | 170 | ||
| Center Wavelength λ | nm | 887.5 | 888 | 888.5 | |
| Spectral Width FWHM | nm | 0.5 | 1 | ||
| Wavelength Temp. Coefficient | nm/℃ | 0.02 | |||
| Fiber Parameters | Fiber Numerical Aperture | NA | 0.22 | ||
| Fiber Core/Cladding | µm | 200/220 | |||
| Connector Type | - | SMA905 | |||
| Fiber Length | m | 1.4 | 1.5 | 1.6 | |
| Electrical Parameters | Operating Current Iop | A | 12.5 | 13.5 | |
| Threshold Current Ith | A | 1.6 | |||
| Operating Voltage Vop | V | 28 | 30 | ||
| Slope Efficiency | W/A | 15 | |||
| Power Conversion Efficiency | % | 45 | |||
| Wavelength Stabilized Operating Current | A | 8 | 14 | ||
| Thermal Parameters | Operating Temperature | ℃ | 20 | 30 | |
| Operating Relative Humidity | % | 75 | |||
| Storage Temperature | ℃ | -20 | 70 | ||
| Storage Relative Humidity | % | 5 | 85 | ||
| Recommended Thermal Dissipation Capacity | W | ≥250 | |||
| The tests for all parameters were conducted at 25°C. | |||||
