GTT MSAP 2000 Integrated-service Optical

2. System feature

 Provide 4 or 8 STM-1/STM-4 uplink optical interfaces; realize the seamless connection of access network and LAN

 Support 1008 route E1 electric path maximum

 Provide 48 down-link optical interfaces access (optical transceiver access can provide 96 optical interfaces access)

 Provide channelizing integrated access of E1 and Ethernet service

 Card structure, support mixed plug-in of several services, the service board contains SDH optical branch board, PDH optical interface, multi-service interface board, EOS Ethernet optical/electrical interface board, switched EOS optical/electrical interface board, E1 interface board, GE Ethernet convergent board.

 Provide dual power supply access, each service board card support hot plug, convenient for maintenance and upgrade of system.

 Support 16×16 VC-4 or 1008×1008 VC-12 intersection capacity

 Support 2.048Mbit/s external synchronization signal input/output interface

 Complete clock function, provide clock trace and holding facility, clock source can select fold line clock, external clock and free oscillation clock

 Support channel protection and sub-network connect protection; the protection switch time is superior to national standard

 Provide several networking mode: point-to-point, chain, circular, star and circular branch etc network

 Provide Ethernet and QX network management interface, the network management can provide the function of configuration, alarm, performance, maintenance and security for the equipment.

3. Technical superiority

       Back board Ethernet bus upgrade to 1000M Ethernet bus;

       Intersection capacity of STM-1 and STM-4 upgrade to separated bus mode for every back board service slot (155M bandwidth per slot);

 GE board and back board Ethernet interface can support 1000M;

 EOS Ethernet (optical or electrical) convergent function can provide 8 routes for each board, the whole frame can convergence 96 routes Ethernet;

      Multi-service interface board can provide 4 optical interfaces, each optical interface provide 4 E1 interface + FE, FE is EOS mode, each frame can provide 48 optical direction E1, V35, FE access;

      Intersection capacity of STM-1 is 16*16 and STM-4 is 16*16;

      EOP board can provide 63 E1 interface channel, can corresponding to 1-32 remote 1-8E1 Ethernet converter or 1-8E1 FX optical modem.

4. Physical characteristic

       The whole machine is 19 inch 7U front plug-in card structure, 17 card slot

    Width × depth × height = 485MM × 275 × 310MM

    Full assemble weight: <12kg

        Power supply: DC -48V, support power dual input; power consumption <500W

  Working temperature: 5℃-40℃; storage temperature: -20℃-70℃; relative humidity: <95% (non-condensing)

5. GTT MSAP 2000 integrated service optical transmission platform series board card list