High Power 5w 1570nm Fiber Laser Module For Pump Laser Source adopts DFB semiconductor laser chip, single-mode fiber output, professional design of driving circuit and TEC control to ensure the safe and stable operation of laser.
1570nm single wavelength laser source adopts DFB semiconductor laser chip, single-mode fiber output, professional design of driving circuit and TEC control to ensure the safe and stable operation of laser.
Narrow linewidth;
High power;
Spectral stability.
Thulium doped fiber pump;
Fiber laser;
Research on nonlinear optics.
| Parameters | Unit | Values | Notes |
| Operating wavelength | nm | 1570±1 | 1565/1570 |
| Output power | dBm | 10/20/30/33/37 | Customizable |
| Spectral linewidth | nm | ≤ 0.1 | |
| Side mode suppression ratio | dB | > 50 | |
|
Power instability (Short-term 15mins) |
dB | ≤±0.02 | |
|
Power instability (Long-term 8hours) |
dB | ≤±0.05 | |
| Connector | - | FC/APC | |
| Fiber type | - | SMF-28e/PM1550 | |
| Dimensions | mm | 260(W)×280(D)×120(H) | Benchtop |
| 150(W)×125(D)×30(H) | Module | ||
| Power supply | V | AC 110~240V, <150W | Benchtop |
| DC 5V, <60W | Module | ||
| Communication interface | - | DB9 Female(RS232) | |
| Operating temperature | ℃ | -5 ~ +55 | |
| Storage temperature | ℃ | -40 ~ +85 |
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
A: We have 30dBm 33dBm and 37dBm, we can also customize according to your requirement.
Q: What is fiber type would you like?A: SM fiber or PM fiber.
Q: About the package dimension, do you have any requirement?A: We have the module type and benchtop for choice.
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