40W 976nm Diode Laser Single Bar for Fiber Coupling

    Feature:

    Available at 976nm
    Output power: 40W
    Working mode: CW
    10% FF desigh, ideal for bar fiber coupling

    For 976nm wavelength diode las, the power can be 10w,20w,40w,long lifetime, high efficiency, widely used in Industrial pump, Laser illumination, R&D and other fields.

    zEaGEiroS2CXspkl3Ssb0A.png_1180xa.jpg

    Item No.: LC976SB40

    Item Name: 40W 976nm Single Bar Laser Chip

    Optical

    Min

    Typ

    Max

    Unit

    Central Wavelength

     

    976          

    980           

    nm            

    Output Power

    40

    W

    Working Mode

    CW

    Spectrum Width

    4

    nm

    Number of Emitter

    5

    Emitter Width

    95

    μm

    Emitter Pitch

    1000

    μm

    Filling Factor

    10

    %

    Bar Width

    4900

    5000

    5100

    μm

    Cavity Length

    3990

    4000

    4010

    μm

    Thickness

    105

    115

    125

    μm

    Fast Axis Divergence(FWHM)

    29

    Deg

    Slow Axis Divergence (FWHM)

    7

    Deg

    Polarization Mode

    TE

    Slope Efficiency

    0.95

    1.00

    W/A

    Electrical

    Min

    Typ

    Max

    Unit

    Operating Current

     

     

     

    Threshold Current Ith

    3

    A

    Operating Voltage Vop

    1.6

    1.8

    V

    Conversion Efficiency

    55

    60

    %

     

    LIV Curve

    20190716110851.jpg

     

    erhgb.jpg

* From: 
To: 
Mr. David Wang Mr. David Wang
40W 976nm Diode Laser Single Bar for Fiber Coupling
*Subject: 
*Message: