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(6+1)×1 High Power Pump & Signal Combiner

(6+1)×1 High Power Pump & Signal Combiner

The High Power Pump & Signal Combiner enables highly efficient combining of the powers from up to 6 multimode pump diodes and a signal laser into a double cladding output fiber. The pump and signal combiner can handle more than 1 kW combined power. Available for different fiber types.
Product Detail
Key FeaturesApplications
High Power HandlingkW Class Fiber Laser
High Coupling EfficiencykW Class Fiber Amplifier
Proprietary Fiber Tapering Technique
Specifications

Parameter

Unit

Value

 Product Type

-

(6+1)×1

 Pump Wavelength Range

nm

915 - 980

 Signal Wavelength Range

nm

1030 - 1080

 Fiber Type for Input (Pump Channel)

-

Nufern 220/242, 0.22 NA

 Fiber Type for Input (Signal Channel)

-

Nufern LMA-GDF-20/400-M, 0.06/0.46 NA

 Fiber Type for Output

-

Nufern LMA-GDF-20/400-M, 0.06/0.46 NA

 Max. Input Pump Power

W

6 × 200

 Max. Signal Channel Insertion Loss

dB

0.5

 Typ. Pump Efficiency

%

99

 Min. Pump Efficiency

%

97

 Package Dimensions

mm

100 (L) × 15 (W) × 10 (H)

 Operating Temperature (Active Cooling Required)

- 5 to + 65

 Storage Temperature

- 40 to + 85

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