975nm 20W Fiber Coupled Semiconductor Laser Module
  • Air Pro975nm 20W Fiber Coupled Semiconductor Laser Module
  • Air Pro975nm 20W Fiber Coupled Semiconductor Laser Module
  • Air Pro975nm 20W Fiber Coupled Semiconductor Laser Module
  • Air Pro975nm 20W Fiber Coupled Semiconductor Laser Module

975nm 20W Fiber Coupled Semiconductor Laser Module

The 975nm 20W Fiber Coupled Semiconductor laser module has the following key features: These laser diodes have 105/125um detachable fiber, are high power, have a long lifetime, and come with high coupling efficiency. Common applications include pumping and use in the medical field.

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Product Description

1. Summary of 975nm 20W Fiber Coupled Semiconductor laser module

The 975nm 20W Fiber Coupled Semiconductor laser module has the following key features: These laser diodes have 105/125um detachable fiber, are high power, have a long lifetime, and come with high coupling efficiency. Common applications include pumping and use in the medical field.

2. Introduction of 975nm 20W Fiber Coupled Semiconductor laser module

The 975nm 20W Fiber Coupled Semiconductor laser module has the following key features: These laser diodes have 105/125um detachable fiber, are high power, have a long lifetime, and come with high coupling efficiency. Common applications include pumping and use in the medical field.

3. Features of 975nm 20W Fiber Coupled Semiconductor laser module

975nm wavelength;

20W output power;

105µm fiber core diameter;

0.22NA.

4. Application of 975nm 20W Fiber Coupled Semiconductor laser module

Medical care;

Pump source;

Material processing.

5. Electro-Optical Characteristics(T=25℃) of 975nm 20W Fiber Coupled Semiconductor laser module

Parameter Symbol Min. Typ. Max. Unit
Operating output power Pout 20.0 - - W
Range of available wavelength λ 965 975 985 nm
Spectral width @ FWHM Δλ - 3.5 7.0 nm
Threshold current Ith - 0.5 0.9 A
Operating current at Pout IOP - 12.0 13.0 A
Operating voltage at Pout VOP - 3.65 - V
Power conversion efficiency - - 45 - %
Wavelength temperature coefficient Δλ/ΔT - 0.3 - nm/℃
Slope efficiency η - 2.5 - W/A
Fiber bend radius r 37.5 - - mm
Fiber core diameter DCOR - 105/125 - µm/µm
Fiber buffer diameter DBUF - 250 - µm
Fiber numerical aperture NA - 0.22 - -
Beam numerical aperture(95% power) Lf - 0.17 - NA
Fiber length Lf - 1.5 - m
Connector type - Null, FC/PC, SMA905 -

6. Product Details of 975nm 20W Fiber Coupled Semiconductor laser module

  • PIN DESIGNATIONS
    1 LD+
    2 LD-

7. Deliver,Shipping And Serving of 975nm 20W Fiber Coupled Semiconductor 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.

8. FAQ

Q: What is the wavelength you need?

A: We have 793nm 808nm 915nm 975nm laser diode.

Q: What is the requirement for the output power?

A: Box optronics can customize according to your requirements.

Hot Tags: 975nm 20W Fiber Coupled Semiconductor Laser Module, Manufacturers, Suppliers, Wholesale, Factory, Customized, Bulk, China, Made in China, Cheap, Low Price, Quality

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