本泵浦激光光源, 做工精致, 性能优良, 输出最大可达750mW光功率. 特有的泵浦保护措施, 有效抵抗光回损对泵浦激光器的损坏. 传统按键式的人机界面能让使用更简洁, 台式或模块产品都可提供串行通讯口选项, 便于控制以及集成.
DESCRIPTION
The Pump laser source adopts the butterfly packaged LD with wavelength-stabilized FBG to achieve the stable wavelength and output power. And It also offers a special protection against optical damage caused by ASE return.
The keys and display integrated in the front panel make it very easy of use in labs or product lines. The optical output power and LD current is clearly shown when the pump is working.
FEATURES
Up to 750mW Optical Output
High Temperature and Wavelength Stability
User Friendly Interface
APPLICATIONS
Fiber Laser System
Rare Earth Doped Fiber Amplifier
Research and Laboratory Applications
| Parameter | Unit | Specification |
| Parameter | Unit | Min. |
| Central Wavelength | nm | 974 or 976 |
| 20dB-width(nm) | nm | 1 |
| Optical Power | mW | 10~750 |
| Short-term Stability | dB | ±0.01 |
| Long- term stability | dB | ± 0.05 |
| Tuning Resolution | mA | 1 |
| Fiber Type | – | Hi1060 or PM980 |
| Fiber Connector | – | FC/APC |
| Screen(Optional) | – | True Color TFT |
| Operating Temperature | ℃ | 0 ~ 50 |
| Storage Temperature | ℃ | -20 ~ 70 |
| Relative Humidity | % | 20~90 (Non-condensation) |
| Power supply* | – | DC 5V or AC220 |
| Dimensions (L×W×H)* | mm | 90×70×15 , or 260×280×120 |
Note: *The specifications subject to change without notice.
ORDER INFORMATION
LD-DRV-1-2-3-4-5-6-7
| 1 | 2 | 3 | 4 | 5 | 6 |
| Package | Wavelength | Optical Power | Option1 | Fiber Type | Connector |
| M=Module | 974=974nm | 40=400mW | SCR= Screen | S=SM fiber | FA=FC/APC |
| B=Bench-top | 976=976nm | 75=750mW | X=No SCR | P=PM fiber | X= N.A. |
