4W 860nm Fiber Coupling Diode Laser 

    We are manufactured by adopting specialized fiber-coupling techniques, resulting in volume products with a high efficiency, stability and superior beam quality. The products are achieved by transforming the asymmetric radiation from the laser diode chip into an output fiber with small core diameter by using special micro optics.

    Feature:

    4W output power, 860nm central wavelength4W 860nm Fiber Coupling Diode Laser.jpg

    High coupling efficiency

    Robust design for operation in harsh environments

    Compact design, convenient to use

    Application:

    Fiber Laser Pumping

    Material Processing

    Measurement light source

    Medical Use


    Data Sheet

    Item No: FC860DL4

    Item Name: 4W 860nm Fiber Coupling Diode Laser

    Optical
    Center Wavelength λ860nm
    Wavelength Tolerance±10nm
    Output Power4W
    Spectral Width FWHM6nm
    TYP NA(90% Energy)0.12NA
    Slope Efficiency≥0.95W/A
    Fiber
    Fiber Numerical Aperture0.22NA
    Fiber Core/Cladding/Buffer Diameter105um
    Fiber Length1m
    Bending Radius>30mm
    Fiber ConnectorSMA905/Bare
    Electrical
    Operating Current Iop3.45A
    Threshold Current Ith0.5A
    Operating Voltage Vop2.0V
    Power Conversion Efficiency45%
    Thermal
    Operating Temperature (Non-Condensing)15~35℃
    Storage Temperature (Non-Condensing)-30-70℃
    Wavelength Temperature Coefficient~0.28nm/℃



    Drawing:

    16051590219818281.jpg


    Packing & Delivery:

    delivery1.jpg

    Payment

    T/T and Western Union, For your Choice

    Package

    FedEx,DHL Express,UPS,TNT

    Return Policy

    Buyer Pay the Shipping Cost.

    Warranty

    1.5 years warranty time, in 1 years, all the service are free.

                                                             If you have any question, please feel free to contact us.


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Mr. David Wang Mr. David Wang
4W 860nm Fiber Coupling Diode Laser
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