Product Description

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.

Product Detail

1. Introduction of High Power 5w 1570nm Fiber Laser Module For Pump Laser Source

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.

2. Feature of High Power 5w 1570nm Fiber Laser Module For Pump Laser Source

Narrow linewidth;

High power;

Spectral stability.

3. Application of High Power 5w 1570nm Fiber Laser Module For Pump Laser Source

Thulium doped fiber pump;

Fiber laser;

Research on nonlinear optics.

4. Optical-Electrical Characteristic of High Power 5w 1570nm Fiber Laser Module For Pump Laser Source

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  

5. Typical Characteristic Curve of High Power 5w 1570nm Fiber Laser Module For Pump Laser Source

6. Deliver,Shipping And Serving of High Power 5w 1570nm Fiber Laser Module For Pump Laser Source

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.

7. FAQ

Q: What is the requirement for the output power?

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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