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    • 1392nm High Power DFB Laser diode


    Central wavelength 1392nm, output power 30 mW,Narrow Linewidth < 2MHz, Tolerance ±1nm,SMF-28E,FC/APC

    Part Number  :  PL-DFB-1392-C-1-SA-14BF
    Unit Price  :  USD [Please inquire]
    Lead time  :   [Please inquire]
    Inventory quantity   :   [Please inquire]
    Stock NO.   :  A80012176
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    The PL-DFB-1392-C-1-SA-14BF 1392nm 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.

    Tsub=25°C, CW bias unless stated otherwise

    Parameter

    Symbol

    Min

    Typ

    Max

    Unit

    Centre Wavelength

    λ

    1391.5

    1392.0

    1392.5

    nm

    Side Mode Suppression Ratio

    SMSR

    30

    40


    dB

    Threshold Current

    Ith


    20

    30

    mA

    Operating Current

    Iop


    80

    120

    mA

    Chip output Power

    Pf

    10

    15

    30

    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


    1.3

    2

    V

    Thermistor Resistance

    RT

    9.5

    10

    10.5

    KΩ

    Thermistor Temp. Coefficient



    -4.4


    %/°C

    Connector

    FC/APC


    Spectrum

    H1.png

    Tuning Characteristics

    1392.png

    L-I Curve

    E]W7.png


    Central Wavelength

    1392.png


    Wavelength Stability

    1392.2.png


    Beam Quality

    D)XRNI6(B736%L%HB68S3.jpg     ZUYY5)4Z332N5V9_ZJ`JF.png

    2D                                                                                                                   3D


    Related



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    1392nm DFB SM Laser diode [PDF]

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    PL-DFB-1392-A-1-PP-14BF

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    1392nm High Power DFB Laser diode [PDF]

    PL-DFB-1392-D-1-SA-14BF-C0.75

    		 [Please inquire]
     Call us 

    Download



    1392nm High Power DFB Laser diode.pdf



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