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  • DWDM MUX/DEMUX
  • DWDM MUX/DEMUX

    DWDM system supports ultra-long-haul transmission via a single fiber, coupled with DWDM MUX/DEMUX and OADM with speed protocols of up to 100G/200G per channel.The DWDM passive Mux/Demux modules deliver the benefits of a Dense Wave Division Multiplexer in a fully passive solution.SOPTO DWDM Mux/Demux are modular, scalable and are perfectly suited to transport PDH, SDH / SONET, ETHERNET services over WWDM, CWDM and DWDM in optical metro edge and access networks.
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  • ● Low insertion loss

    ● Based on thin-film filter or AWG technology

    ● DWDM 100GHz or 50GHz ITU Channel Spacing,C17-C61 & H17-H61 , X channels over Single or Duplex fiber

    ● LC/SC/FC/ST, UPC/APC Interface are available

    ● Rate transparent for applications up to 10Gbps  

    ● Monitor/Upgrade/1310nm Express port for external functions

    ● Completely passive, no electric power required

    ● Low-profile modular LGX box design optional, fits in LGX chassis 


    Specifications

    Parameter

    Unit

    Specification

    Operating Wavelength Range

    nm

    1500 ~ 1600

    Channel Number

    -

    X+UPG

    Center Wavelength

    nm

    Customer specified X wavelengths ,such as C53 C54 C55 C56 C57 C58 C59 C60 (X=8) etc

    Channel Spacing

    GHz

    100

    Channel Passband(@-0.5dB)

    nm

    ≥0.11

    Insertion Loss(With Connector)

    dB

    ≤3.2

    Adjacent Channel Isolation

    dB

    ≥30

    Non-Adjacent Isolation

    dB

    ≥40

    UPG Port Isolation

    dB

    ≥12

    PDL

    dB

    ≤0.2

    Directivity

    dB

    ≥50

    Return Loss

    dB

    ≥45

    PMD

    ps

    ≤0.20

    Operating Temperature

    -10 to +70

    Storage Temperature

    -40 to +85

    Fiber Type

    G657A1 Fiber 

    Connector Type

    LC/UPC or others

    Communication Type

    Single or Dual Fiber

    Optional functions

    1310 Express port: 1310+/-40nm;

    Upgrade port: Unused wavelength section

    Moniter port: 1%;

    Packaging Dimension

    DWDM Module :100*80*10.5140*115*18;

    1*2 WDM filter:Φ5.5*3890x20x10

    Note:The specific parameters are subject to the product specifications.

    Applications in DWDM Network

    Ordering Info. for DWDM MUX/DEMUX  

    Part NumberSPWM-16XM-41A1-LLU-R

                                           1 23  456  789 1011
      Product Description
    DWDM 100GHz Mux/Demux Dual Fiber 19inch   Rack Fixed 2×16 wavelengths C41-C56 G.657.A1 LC/UPC  

    1 - Number of wavelengths

    8:8   wavelengths;    16:16 wavelengths;       40:40 wavelengths; etc

    2 - Type

    XM:100GHz DWDM   Mux/Demux;     WM:50GHz DWDM   Mux/Demux;     

    3 - Optional functions

    E:1310nm Express   port;    F:1550nm port;    M:Moniter   port;    U:Upgrade Port

    4 - First wavelength

    XX:XX refers to the Channel Number;
      17: 1563.86 nm (channel 17);    45:1541.35(channel   45);    etc
      Range: 1528.77 nm (channel 61) to 1563.86 nm (channel 17)

    5 - Communication Type

    S:Single fiber;    Null:Dual fiber;

    6 - Fiber Type

    D:G.652D;    A1:G.657.A1;

    7 - COM ports

    L :LC;    S:SC;      F:FC;

    8 - Other ports

    L :LC;    S:SC;      F:FC;

    9 - Endface

    U :UPC polish; P :PC polish; A :APC   polish

    10 -Package

    L:LGX;    R:19inch   Rack Fixed;    2LR:19inch Rack with 2 LGX   box;    

    11 - Height

    Null:1U;    2:2U;      3:3U; etc


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