1550nm Continuous Swept Wavelength Laser Module
  • 1550nm Continuous Swept Wavelength Laser Module1550nm Continuous Swept Wavelength Laser Module
  • 1550nm Continuous Swept Wavelength Laser Module1550nm Continuous Swept Wavelength Laser Module
  • 1550nm Continuous Swept Wavelength Laser Module1550nm Continuous Swept Wavelength Laser Module
  • 1550nm Continuous Swept Wavelength Laser Module1550nm Continuous Swept Wavelength Laser Module

1550nm Continuous Swept Wavelength Laser Module

The 1550nm Continuous Swept Wavelength Laser Module adopts a dedicated semiconductor laser chip to realize high-speed scanning wavelength laser output from a single-mode fiber. The professionally designed drive circuit and TEC control ensure the safe and stable operation of the laser. Desktop or modular packaging is available.

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Product Description

1. Introduction of 1550nm Continuous Swept Wavelength Laser Module

The 1550nm Continuous Swept Wavelength Laser Module adopts a dedicated semiconductor laser chip to realize high-speed scanning wavelength laser output from a single-mode fiber. The professionally designed drive circuit and TEC control ensure the safe and stable operation of the laser. Desktop or modular packaging is available.

2. Feature of 1550nm Continuous Swept Wavelength Laser Module

High output power;

Broad spectrum scan;

Module or Benchtop package;

High-speed scanning.

3. Application of 1550nm Continuous Swept Wavelength Laser Module

FBG sensor interrogation;

Fiber laser source;

Laboratory testing & measurement.

4. Optical-Electrical Characteristic of 1550nm Continuous Swept Wavelength Laser Module

Parameters Unit Values Notes
Sweeping wavelength range nm 1543~1551 >8nm
Sweeping frequency kHz 1~100  
Spectral linewidth MHz ≤100  
Minimum scan step pm 2  
Side mode suppression ratio dB >50  
Output power mW ≥20  
Power instability
(Short-term 15mins)
dB ≤0.02  
Power instability
(Long-term 8hours)
dB ≤0.05  
Connector - FC/APC  
Fiber type - SMF-28  
Communication type - Button Benchtop
RS232 Module
Communication Interface - *Optional Benchtop
DB9 Female Module
Dimensions mm 260(W)×320(D)×120(H) Benchtop
150(W)×125(D)×20(H) Module
Power supply V 100~240V AC, <30W Benchtop
5V DC, <15W Module
Synchronous trigger pulse - TTL,Internal trigger  
Operating temperature -20 ~ +65  
Storage temperature -40 ~ +85  

5. Typical Characteristic Curve of 1550nm Continuous Swept Wavelength Laser Module

              Spectrum @100kHz sweep                                                    Spectrum @Static Non-Sweep

6. Deliver,Shipping And Serving of 1550nm Continuous Swept Wavelength 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

Q: What is the wavelength would you like?

A: 1550nm wavelength.

Q: What is the requirement for the output power?

A: We have 20mW 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.

Hot Tags: 1550nm Continuous Swept Wavelength Laser Module, Manufacturers, Suppliers, Wholesale, Factory, Customized, Bulk, China, Made in China, Cheap, Low Price, Quality

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