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Passive Optical Networks WDM PON Modules For GPON XGS-PON NG-PON2 OTDR

Categories WDM MUX DEMUX
Brand Name: ANC
Model Number: WDM-PON
Certification: RoHS
Place of Origin: China
MOQ: 1pc
Price: please ask
Payment Terms: T/T, Western Union
Supply Ability: 200,000 channel per month
Packaging Details: 1pc or 2pcs per small box;
Application: GPON/XGPON/ NG-PON2/ OTDR
Wavelength: Customized
Pigtail Length: 1m or 1.5m or customized
Isolation: ≥45dB; ≥30dB; ≥15dB or customized
Connector: SCAPC, SC, LC, FC, etc customized
Packing: 100x80x10 ABS box or cassette or 1u rack
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    Passive Optical Networks WDM PON Modules For GPON XGS-PON NG-PON2 OTDR

    Passive Optical Networks WDM PON Modules For GPON XGS-PON NG-PON2 OTDR


    Description


    Passive optical networks (PON) are the most attractive and extensively studied solutions for optical access technologies. Legacy GPON and EPON built with power splitter technologies are currently deployed as high-speed and high-capacity optical access technologies using time division multiplexing (TDM). All signals are distributed through this optical network from the optical line terminal (OLT) to every end user’s optical network termination unit (ONT) connected on the same PON branch.
    The next-generation NG-PON should satisfy demands for increasing traffic and higher bandwidths. All future strategies for NG-PON evolution are expected to deploy WDM. The candidate systems are based on evolutionary growth. Current GPON systems are intended to migrate to NG-PON applying identical colorless ONTs. The migration would occur in the same optical distribution network which implies coexistence. The advantage appears in cost saving, easier planning, maintaining and expanding of this network. The evolutionary growth under NG-PON is based on the demand of the minimal equipment investments. NG-PON should operate with the same infrastructure as GPON. However, coexistence should be supported by some preventative measures to avoid interferences between downstream and upstream channels of GPON and NG-PON. Therefore, current GPON and NG-PON coexistence requires wavelength separation of signals assigned for ONTs of GPON, 10 Gbit PON (called: XG-PON) and WDM-PON. Low-cost WDM are required for the wavelength band separation to ensure that GPON ONTs can operate undisturbed alongside NG-PON deployments. Thin-film passive filters (TFF) are suitable low-cost, ONT-independent (i.e. coexisting) and simple operation candidates.

    We offeres a full range of xWDM products and this WDM-PON module is included in the range which meets GR-1209-CORE and GR-1221-CORE standard.


    Specification


    RoHS Compliant
    High Stability and reliability
    Epoxy-free on Optical Path
    Easy planning for maintaining and expanding of network


    Features


    Telcordia GR-1209-CORE-2001
    Telcordia GR-1221-CORE-1999
    RoHS


    Usage


    GPON System
    EPON System
    WDM PON Networks


    Technical Data

    ParametersGPON/XGPON/ NG-PON2/ OTDR
    Center Wavelength (nm)1260-1650
    Pass band (nm)GPON1290-1330& 1480-1500
    XGS-PON1260-1280&1575-1580
    NG-PON21524-1544& 1596-1603
    OTDR1625-1650
    Insertion Loss(dB)COM ↔ GPON≤0.8
    COM ↔ XGS-PON≤1.2
    COM ↔ NG-PON2≤1.4
    COM ↔ OTDR≤1.2
    Isolation(dB)GPON@XGS-PON/NG-PON2>30
    XGS-PON@GPON/NG-PON2>45
    NG-PON2@XGS-PON/GPON>45
    OTDR>15
    PDL(dB)≤0.2
    RL(dB)>48
    Directivity(dB)>50
    Fiber TypeSMF-28e or customer specified
    Maximum Optical Power (mw)300
    Operating Temperature (°C)-10~70
    Storage Temperature (°C)-40~85
    BOX Package(mm)ABS: 100*80*10
    LGX Package(mm)1U 130*150*28
    19’’ Rack mount Package(mm)1U 19” Rackmount
    Note: 1. All specifications include the effect of operating temperature and all states of polarization.
    2. Values referenced without connectors and insertion loss for a connector-pair is 0.20dB (typ.) and 0.30dB (max.).

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    Product Tags:

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