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Home ProductsBlue Diode Laser

445nm 200W Fiber Coupled Diode Laser

445nm 200W Fiber Coupled Diode Laser

    • 445nm 200W Fiber Coupled Diode Laser
  • 445nm 200W Fiber Coupled Diode Laser

    Product Details:

    Place of Origin: China
    Brand Name: BWT
    Certification: ISO9001
    Model Number: K445FGRFN-200.0W

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Delivery Time: 4-8weeks
    Payment Terms: T/T
    Supply Ability: 200,000/year
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    Detailed Product Description
    High Light:

    high power laser diode

    ,

    laser diodes high power

             Features:

       445nm wavelength

       200W output power

       200µm fiber core diameter

       0.22N.A. 

       Cooling mode: water cooling

    Applications:

       Material Processing

       3D Printing

     
     

    Specifications(25℃)

     

    Symbol

     

    Unit

     

    K445FGRFN-200.0W
    Minimum Typical Maximum
    Optical Data CW-Output Power P W 200 - -
    Number of submodules - - - 8 -
    Submodule CW Output Power Po W - 25 -
    Center Wavelength λc nm 445±10
    Spectral Width (FWHM) △λ nm - 6 -
    Wavelength Shift with Temperature △λ/△T nm/℃ - 0.1 -
    Wavelength Shift with Current △λ/△A A/℃ - 1 -
    Electrical Data Electrical-to-Optical Efficiency PE %   23 -
    Threshold current lth A -

    0.3

    -
    Operating current lop A - 2.5 2.8
    Operating voltage Vop V - 44 50
    Slope Efficiency η W/A - 10 -
    Power Supply Mode - -   modules  

    Fiber Data

     

    Core diameter Dcore μm - 200 -
    Cladding diameter Dclad μm - 220 -
    Numeric aperture NA NA - 0.22 -
    Fiber length Lf m - 2 -
    Fiber Loose Tubing Diameter - μm 3mm Stainless Steel
    Minimum Bending Radius - mm 88 - -
    Fiber termination - - - SMA905 -
    Thermistor - Rt (KΩ)/β(25℃)   10±3%/3450  
    Others End of Life Current Ieol A - - 3.0
    End of Life Power Peol W 16 - -
    ESD Vesd V - - 500
    Storage temperature Tst -20 - 70
    Lead Soldering Temp Tls - - 260
    Lead Soldering Time t sec - - 10
    Operating case temperature Top 15 - 30
    Relative Humidity RH % 15 - 75

    Contact Details
    BWT Beijing Ltd
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