70W 975nm 976nm CW Fiber Coupled Multimode Laser Diode Module

    IMG_20180806_112517.jpg

    Advantages:
    High stability and High Power
    0.22NA 105μm core multimode fiber
    RoHS compliance
    Long Lifetime

    Applications:
    Pumping 
    Material Processing 
    Medical
    Printing

    Specifications:

    Optical

    Center Wavelength λ

    975nm

    Wavelength Tolerance

    ±10nm

    Output Power

    70W

    Spectral Width FWHM

    3.5nm

    >90% Power

    0.15NA

    Slope Efficiency

    5.8W/A

    Fiber

    Fiber Bend Radius

    >60mm

    Fiber Core/Cladding/Buffer Diameter         

    105um/125um/250um                                    

    Fiber Numerical Aperture

    0.22NA

    Fiber Length

    1m

    Fiber Connector

    Bare/SMA905/CO

    Electrical

    Operating Current Iop

    13A

    Threshold Current Ith

    0.6A

    Operating Voltage Vop

    12V

    Power Conversion Efficiency                  

    45%

    Thermal

    Operating Temperature (Non-Condensing)

    15~55℃

    Storage Temperature (Non-Condensing)

    -30-70℃

    Wavelength Temperature Coefficient

    ~0.3nm/℃

     



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Mr. David Wang Mr. David Wang
70W 975nm 976nm CW Fiber Coupled Multimode Laser Diode Module
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