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2000W N×1 Pump Combiner

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Product Name: 2000W N×1 Pump Combiner

 

The 2000W N×1 Pump Combiner enables highly efficient combining of the powers from up to N multimode pump diodes into an output fiber. The output fiber should be a large core multimode fiber or a double cladding fiber. The maximum pump input ports number N is 19. The device can handle maximum 2000W combined power.  Available for different fiber types.

 

Features

● High Power Handling
● High Coupling Efficiency
● Proprietary Fiber Tapering Technique
 

Specifications

Parameter

Unit

Value

Product Type*

 

N× 1

Pump Wavelength Range

nm

915-980

Fiber Type for Input 

 

105/125, 135/155 or 220/242, NA 0.22

Fiber Type for Output

 

LMA-GDF-20/400-M or M_S400/480-22FA

Max. Combined Power

W

2000

Typ. Pump Efficiency

%

98

Min. Pump Efficiency

%

96

Package Dimensions

mm

100 (L) × 15 (W) × 10 (H)

Heatsink Temperature

5 to 40

Storage Temperature

-40 to +85

*Typically, the combiner should be designed with a brightness ratio smaller than 1.

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