内蚀光栅半导体激光器单管
应用:
激光泵浦
拉曼光谱
特征:
精密785 nm和808nm波长± 1.0 nm
窄线宽;温漂极小0.08 nm/℃
优点:
领先的泵浦效率水平
减少对温度精密控制的高要求

主要型号参数表:
| Model Number | 4507-0000 | 4508-0000 |
| Center Wavelength | 785 nm | 808 nm |
| Wavelength Tolerance | ±± 1 nm | ±± 1 nm |
| Spectral Width (FWHM) | <0.2 nm | <0.5 nm |
| Output Power | 750 mW | 2.5W |
| Conversion Efficiency | >25 % | >30 % |
| D入/dT | 0.08 nm/℃ | 0.08 nm/℃ |
| Emitter Width | 50 um | 100 um |
| Operating Temperature | 20°C | 20°C |
| Mount Type | C-mount | C-mount |
| Slope Efficiency (@ lth) | > 0.85 W/A | 1 W/A |