974nm 976nm Pump Laser Module
Product Description
Product Detail
1. Introduction of 974nm 976nm Pump Laser Module
980nm laser source adopts butterfly semiconductor laser chip with fiber FBG frequency lock, professionally designed drive circuit and TEC control to ensure safe operation of the laser, stable output power and spectrum. Suitable as a pump laser source for fiber lasers or EDFA fiber amplifiers, it can be provided in a desktop or modular package.
2. Feature of 974nm 976nm Pump Laser Module
High output power;
Power and spectral stability;
Module or Benchtop package;
Color LCD status display.
3. Application of 974nm 976nm Pump Laser Module
Fiber laser pumping;
Erbium-doped fiber amplifier;
Nonlinear optics research.
4. Optical-Electrical Characteristic of 974nm 976nm Pump Laser Module
| Parameters | Unit | Values | Notes |
| Operating wavelength | nm | 974, 976 | |
| Output power | mW | 200-680 | |
|
Power instability (Short-term 15mins) |
dB | ≤0.02 | |
|
Power instability (Long-term 8hours) |
dB | ≤0.05 | |
| Connector | - | FC/APC | |
| Fiber type | - | Hi1060/PM980 | |
| Dimensions | mm | 260(W)×320(D)×120(H) | Benchtop |
| 150(W)×125(D)×30(H) | Module | ||
| Power supply | V | AC 110~240V | Benchtop |
| DC 5V/4A | Module | ||
| Power dissipation | W | ≤ 60 | |
| Operating temperature | ℃ | -20 ~ +65 | |
| Storage temperature | ℃ | -40 ~ +85 |
5. Typical Characteristic Curve of 974nm 976nm Pump Laser Module
6. Deliver,Shipping And Serving of 974nm 976nm Pump Laser Module
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
A: 974nm or 976nm wavelength.
Q: What is the requirement for the output power?A: We have 200mW 400mW 600mW options, we can also our customize according to your requirement.
Q: About the package dimension, do you have any requirement?A: We have the module type and benchtop for choice.