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    • 1030nm Ultra High power DFB SM Laser diode


    Central wavelength 1030nm, Output power 200mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, HI1060, FC/APC

    Part Number  :  PL-UHDFB-1030-A-A81-SA
    Unit Price  :  USD [Please inquire]
    Lead time  :   [Please inquire]
    Inventory quantity   :   [Please inquire]
    Stock NO.   :  
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    The PL-UHDFB-1030-A-A81 1030nm DFB laser diode module made by LD-PD is a cost effective, highly coherent laser source. The DFB laser diode chip is packaged in an industry standard hermetically sealed 14 pin butterfly package with TEC and PD Built in.


    Electrical/Optical Characteristics(Tsub=25°C, CW bias unless stated otherwise)

    Parameter

    Symbol

    Min

    Typ

    Max

    Unit

    Centre Wavelength

    λ

    1029

    1030

    1031

    nm

    Side Mode Suppression Ratio

    SMSR

    30

    40


    dB

    Threshold Current

    Ith


    40

    50

    mA

    Operating Current

    Iop


    400

    500

    mA

    Chip output Power

    Pf


    200

    250

    mW

    Quantum Efficiency

    η

    0.08

    0.12


    mW/mA

    Current Tuning Coefficient

    ∆λ/∆I


    0.015


    nm/mA

    Temperature Tuning Coefficient

    ∆λ/∆T


    0.12


    nm/K

    Forward Voltage

    Vf


    1.92

    3

    V

    Thermistor Resistance

    RT

    9.5

    10

    10.5

    KΩ

    Polarization Extinction Ratio

    		PER

    25.3

    		≥18

    dB

    Connector

    FC/APC


    Spectrum

    1030DFB.png

    Tuning Characteristics

    1030DFB2.png

    Linewidth Measurement（CW,37.049 kHZ@25deg,200mA) 

    1030DFB3.png


    L-I Curve

    1030DFB1.png


    Polarization Extinction Ratio Test

    1030DFB4.png



    Related



    Name Model Price
    1030nm Ultra High power DFB PM Laser diode [PDF]

    PL-UHDFB-1030-A-A81-PA

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    1030nm Ultra High power DFB laser diode PM Version.pdf



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