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3 Port FWDM Filter CWDM Mux Demux Pass 1490nm Reflect 1310 / 1550nm

Gezhi Photonics Co.,Ltd
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    Buy cheap 3 Port FWDM Filter CWDM Mux Demux Pass 1490nm Reflect 1310 / 1550nm from wholesalers
     
    Buy cheap 3 Port FWDM Filter CWDM Mux Demux Pass 1490nm Reflect 1310 / 1550nm from wholesalers
    • Buy cheap 3 Port FWDM Filter CWDM Mux Demux Pass 1490nm Reflect 1310 / 1550nm from wholesalers

    3 Port FWDM Filter CWDM Mux Demux Pass 1490nm Reflect 1310 / 1550nm

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    Brand Name : GEZHI or OEM
    Model Number : GZ-FWDM Device
    Certification : CE/FCC/RoHS/TUV/UL
    Price : Get Latest Price
    Supply Ability : 80000Channel per month
    Delivery Time : 2~7working days
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    3 Port FWDM Filter CWDM Mux Demux Pass 1490nm Reflect 1310 / 1550nm

    3 Port FWDM Filter CWDM Mux Demux Pass 1490nm Reflect 1310 / 1550nm


    FTTX Filter WDM module extensively used in EDFA, Raman amplifiers, WDM networks and fiber optics instrumentation is based on Thin Film Filter (TFF) technology. The device combines or separates light at different wavelengths in a wide wavelength range. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.
    GEZHI Photonics provides filter-based wavelength division multiplexing (WDM) filter devices that are customized to the particular wavelength bands for your special applications. As you might know, GEPON system itself works on 1310/1490, so CATV signal here is delivered over same fiber using 1550nm, and FWDM is a place where all this get's "mixed".
    Specification:
    TypeFWDM
    Operating Wavelength
    T: transmission wavelength
    R: reflection wavelength
    1310±50,1490±10, 1550±10
    1610±10, 1625±25, 1650±20
    nmT1550 R1310/1490
    T1490 R1310/1550
    T1310 R1490/1550
    T1550/1610 R1310/1490
    T1550/1625 R1310/1490
    T1625 R1310/1490/1550
    T1650 R1310/1490/1550
    Transmission insertion lossdB

    ≤0.80

    Reflection insertion lossdB≤0.60
    Transmission channel isolationdB≥30
    Reflection channel isolationdB

    ≥17

    PDLdB

    ≤0.1

    Wavelength thermal stabilitynm/℃≤0.003
    Insertion loss thermal stabilitydB/℃≤0.005
    DirectivitydB≥55
    Return lossdB≥45
    Operating temperature

    -20~+70

    Storage temperature-40~+85

    Note: 1. Customization is available.

    2. pecified without connector, and add an additional 0.2dB loss per connector.

    Item Details
    • Pass(Transmission)Channel: 1490nm
    • Reflection Channel: 1310nm and 1550nm
    • High Isolation, Reliability and channel isolation
    • Low Insertion loss and excellent environmental reliability
    • RoHS Compliant

    Package Type
    • Glass Tube Package for 250um bare fiber
    • Steel Tube package for 250um bare fiber and 900um fiber
    • ABS box for 900um, 2.0mm and 3.0mm fiber
    • Note: 250um bare fiber is too finne to be equiped with connector
    Fs FS-FWDM-T31R551.jpg Fs FS-FWDM-T31R552.jpg
    Mechanical Drawing
    Fs 12345.jpg

    Picture A is for T13/R15, T14/R1315, T1415/R13 FTTX Filter WDM
    Picture B is for T15/R13, T13/R1415, T15/R1314, T1314/R15 FTTX Filter WDM


    Application
    Fs FTTH-network access.jpg

    Product Tags:

    cwdm module

      

    cwdm multiplexer

      
    Quality 3 Port FWDM Filter CWDM Mux Demux Pass 1490nm Reflect 1310 / 1550nm for sale
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