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FTTH Dense Wavelength Division Multiplexer Three Port CWDM Mux Demux Module

    Buy cheap FTTH Dense Wavelength Division Multiplexer Three Port CWDM Mux Demux Module from wholesalers
     
    Buy cheap FTTH Dense Wavelength Division Multiplexer Three Port CWDM Mux Demux Module from wholesalers
    • Buy cheap FTTH Dense Wavelength Division Multiplexer Three Port CWDM Mux Demux Module from wholesalers
    • Buy cheap FTTH Dense Wavelength Division Multiplexer Three Port CWDM Mux Demux Module from wholesalers

    FTTH Dense Wavelength Division Multiplexer Three Port CWDM Mux Demux Module

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    Brand Name : Wuhan ETERN Optoelectronics
    Model Number : WDM/DWDM/CWDM 3-port Device
    Certification : RoHS
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : 100k per month
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    FTTH Dense Wavelength Division Multiplexer Three Port CWDM Mux Demux Module

    Thin Film Filter DWDM/CWDM 3-port Device for WDM CWDM DWDM Mux Demux Module

    ETERN 100GHz/200GHz CWDM 3-port TFF devices are available on ITU channel spacing of 100GHz/200GHz CWDM spacing. These thin film filter products utilize hermetic and epoxy-free optical path technology to provide excellent performance and reliability.

    Features

    1. Flat and Wide Passband
    2. High Stability and Reliability
    3. Low Insertion Loss, High Isolation

    Application

    Coarse wavelength division multiplexing (CWDM) is a wavelength division multiplexing (WDM) technology that combines multiple signals at various wavelengths for simultaneous transmission over fiber cables. This passive technology allows for any protocol to be transported over the link.
    CWDM is a low-cost method to maximize existing fiber by decreasing the channel spacing between wavelengths. CWDM has a lower cost per channel than dense WDM (DWDM) and no configuration is necessary. CWDM optical devices can increase bandwidth on existing fiber infrastructure and alleviate fiber exhaustion.
    Our CWDM solutions support these different channel variations as well as add/drop modules. Our CWDM module is also available in a hardened temperature grade for our 16-channel mux/demux to provide the right solution for your network.




    Performance Specification

     Parameter UnitsValue
    ChannelsGHz100/200/300
    Central WavelengthnmITU-T Grid
    Pass band FlatnessdB≤0.5
    Typ.0.7
    Insertion LossdB
    Max.0.8
    Polarization Dependent Loss (PDL)dB≤0.15
    Adjacent Channel IsolationdB≥25/≥25/≥30
    Non-Adjacent Channel IsolationdB≥45
    Return LossdB≥45
    Polarization Mode Dispersion(PMD)ps≤0.15
    DirectivitydB≥50
    Operating Temperature-5 to +70
    Storage Temperature-40 to +85

    Notes: 1. Measured with connectors; IL will be 0.3dB worse and RL will be 5dB lower with connectors.

    Mechanical Dimensions(Unit:mm)




    Ordering Information

    WDM -□□-□□
          
     SpacingChannelFiber TypeFiber LengthConnector
    WDM1=100GHzC21=C211=250um SM00=Adapter1=None
    2=200GHzC22=C222=900um SM05=0.5m2=FC/UPC
    C=CWDMXX=1XX13=2.0mm SM10=1.0m3=FC/APC
     ......4=3.0mm SM15=1.5m4=LC/UPC
      20=2.0m5=LC/APC
     ......6=SC/UPC
      7=SC/APC
      X=Special

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