RP102

Fast Ethernet and 4E1 multiplexer (RP102)

RP102 is the compact and high-performance optical transmission equipment based on Application Specific Integrated Circuit (ASIC). It can realize the 4 E1s and a 100Mbps Ethernet data channel transmission over optical line.
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    Overview       

    RP102 is the compact and high-performance optical transmission equipment based on Application Specific Integrated Circuit (ASIC). It can realize the 4 E1s and a 100Mbps Ethernet data channel transmission over optical line.

    With low power consumption, high integration and well stability, RP102 can be used point-to-point, or as the remote of RS7000/RS3000 (MSAP), it is a cost-competitive solution for the application such as the telecommunication, the electric power and the finance fields.

     

    Feature 

     

    • Compact design with 1U height, and can be installed on standard rack
    • Realizes 4 E1s and a 100M wire-speed Ethernet mixed multiplexing to optical fiber
    • Optical interface
    • One optical interface, with the line bit rate of 155Mbps.
    • Provides optical loopback function, a great convenience for trouble shooting.
    • Supports remote power down information sending function.
    • E1 interface
    • Provides 4 E1 interfaces, 75Ω unbalanced, and BNC connector.
    • Jitter tolerance and jitter generation fully comply with ITU-T G.823 recommendations.
    • Supports device loop and E1 line loop for easy testing.
    • Ethernet interface
    • One copper fast Ethernet interface compliant with IEEE802.3 serial standard (RJ45).
    • Supports auto-negotiation, which can work in 100M full/half-duplex, 10M full/half-duplex mode.
    • Accepts frames with length between 64 and 2036 bytes (otherwise filtering).
    • Flow control ability in full duplex mode.
    • Auto MDI/MDX function.
    • Patent technique adopted for Ethernet loop detection.
    • Management
    •  Necessary alarm detection for fault location.
    •  Supports management by RS7000/RS3000.
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    Application

     

    RP102 supports point-to-point application, as Figure 3-1 shows.

     

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    Figure 1 Point-to-point Application

     

     

    RP102 can be the remote of RS7000/RS3000 (MSAP equipment), as Figure 3-2 shows. The NMS can monitor and control all RP102 via RS7000.

    NoteThis application is only for the E1 traffic aggregation; Ethernet traffic aggregation is not supported.

     

     

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    Figure 2 Remote Application

     

     

     

     

     

     

     

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