Narrow Linewidth C-band Tunable Fiber Laser Module
Product Description
Product Detail
1. Introduction of Narrow Linewidth C-band Tunable Fiber Laser Module
The wavelength tuning range of this light source covers the C-band and realizes continuous laser output of up to 89 wavelengths (ITU-T standard wavelength, wavelength interval 50GHz). The integrated tunable filter and high gain chip have the characteristics of high output optical power, narrow line width and high wavelength accuracy. Equipped with dedicated drive control circuit, high-definition color LCD screen, and optional host computer software, users can easily do accurate tuning of wavelength. It can be used in DWDM system research and development, fiber laser, fiber link, optical device testing and other fields.
2. Feature of Narrow Linewidth C-band Tunable Fiber Laser Module
89 Wavelengths;
High power stability;
High side mode suppression ratio.
3. Application of Narrow Linewidth C-band Tunable Fiber Laser Module
DWDM system;
Optical fiber link;
Optical device test.
4. Optical-Electrical Characteristic of Narrow Linewidth C-band Tunable Fiber Laser Module
| Parameters | Unit | Values | Notes |
| Wavelength tuning range | nm | 1528.77~1563.86 | ITU: C61~ C17 |
| Frequency tuning range | THz | 191.7~196.1 | |
| Channel spacing | GHz | 50 | Equivalent 0.4nm |
| Side mode suppression ratio | dB | > 50 | |
| Wavelength channels | - | 89 | |
| Output power | dBm | 10/20 | Customizable |
|
Power instability (Short-term 15mins) |
dB | ≤±0.02 | Single wavelength full temperature |
|
Power instability (Long-term 8hours) |
dB | ≤±0.05 | Single wavelength full temperature |
| 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, <30W | Benchtop |
| DC 5V, <14W | Module | ||
| Communication interface | - | DB9 Female(RS232) | |
| Operating temperature | ℃ | -5 ~ +55 | |
| Storage temperature | ℃ | -40 ~ +85 |
5. Typical Characteristic Curve of Narrow Linewidth C-band Tunable Fiber Laser Module
*Note: the figure above only shows the wavelength tuning range, not multiple wavelengths output at the same time
6. Deliver,Shipping And Serving of Narrow Linewidth C-band Tunable Fiber 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: We have 10mW and 20mW options, we can also customize according to your requirement.
Q: what is type 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.