1550nm SLD broadband light source
Product Description
Product Detail
1. Introduction of 1550nm SLD broadband light source
The 1550nm SLD broadband light source adopts semiconductor super radiant diode technology to output a broadband spectrum and at the same time has a higher output power. The working wavelength can be selected from 840nm 1310nm 1550nm and other wavelength, which is suitable for applications such as optical fiber sensing. We can provide communication interface and host computer software to facilitate the monitoring of the state of the light source.
2. Feature of 1550nm SLD broadband light source
Ultra-wide spectrum;
Low spectral ripple;
Spectral flatness;
Customizable size.
3. Application of 1550nm SLD broadband light source
Fiber sensor;
Medical imaging;
Fiber optic device testing.
4. Optical-Electrical Characteristic of 1550nm SLD broadband light source
| Parameters | Unit | Values | Notes |
| Operating wavelength | nm | 1550 | |
| Output power | mW | 1mW/5mW/10mW | |
| Spectral power density | dBm/nm | ≥-25 | |
| Spectral ripple | dB | < 0.2 | |
| Short-term stability (15 minutes) | dB | ≤±0.02 | |
| Long-term stability (8 hours) | dB | ≤±0.05 | |
| Dimensions | mm | 195(W)×220(D)×120(H) | Benchtop |
| 150(W)×125(D)×30(H) | Module | ||
| Power supply | V | AC 110~240V | Benchtop |
| DC 5V/4A | Module | ||
| Degree of polarization(DOP) | dB | ≤ 1 | |
| Connector | - | FC/APC | |
| Fiber type | - | SMF-28e/PM fiber | |
| Communication Interface | - | DB9 Female(RS232) | |
| Operating temperature | ℃ | -20 ~ +55 | |
| Storage temperature | ℃ | -40 ~ +85 |
5. Optical Spectrum of 1550nm SLD broadband light source
6. Deliver,Shipping And Serving of 1550nm SLD broadband light 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
A: 840nm 1310nm 1550nm wavelength.
Q: What is the requirement for the output power?A: We have 0.2mW 0.3mW 1mW 2mW 10mW 15mW 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.