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DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber

    Buy cheap DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber from wholesalers
     
    Buy cheap DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber from wholesalers
    • Buy cheap DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber from wholesalers
    • Buy cheap DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber from wholesalers

    DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber

    Ask Lasest Price
    Brand Name : SAMYON
    Price : Can be negotiated
    Payment Terms : Western Union, MoneyGram, , T/T, D/P, D/A
    Supply Ability : 999/mth
    Delivery Time : 8-10days
    Model Number : PHASE SHIFT
    Certification : ISO
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    DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber

    Phase Shift Fiber Grating Central Wavelength 1550nm Reflectivity 90% PM Fiber


    Phase Shift Fiber Grating DWDM 1550nm Fabry-Perot Lower Loss

    Phase Shift Fiber Grating Description:


    Phase Shift Fiber Grating means: through leading in Refractive Index moudulation sudden changes On the optical Fiber Bragg Grating certain place, it generate two FBGs with fixed phase shift sudden changes at this place.

    The two FBGs similar choose Fabry-Perot and allow light with resonant wavelength to insert into fiber bragg grating resistance band and to open a narrow linearity refractive window during resistance band.


    Application:

    • At Laser industrial , Phase shift fiber grating is mainly for Lower noise single frequency Ultra-narrow Linewidth Fiber laser, or for Single Frequency Semiconductor Laser Diode with External feedback realizing ultra-narrow linewidth laser output.


    • Other area, Phase shift fiber grating mainly is used as demultiplexer in DWDM system,which can be highly influenced by the shift degree, Position and shift points quantity.

    Feature:

    Ultra-narrow linewidth , Multi channels, Flexible Combination ,Lower Insert Loss , Low Polarization Dependent Loss.


    Technical specification:


    Central Wavelength1550nm

    Shift Value

    Π Shift

    Shift Point Place

    Grating Middle Point

    3db Band Width0.3nm

    Shift Point 3db Band Width

    <50pm

    Reflectivity

    >90%
    Optical Fiber TypeSingle Mode Fiber/ PM Fiber
    PigtailBared Fiber/ FC/APC connector

    DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber

    Quality DWDM Phase Shift Fiber Grating 1550nm Reflectivity 90% PM Fiber for sale
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