Module multiplexer H9MO-LMFE

opticalvirtualSDH/MSTP

H9MO-LMFE is a carrier-class,cost-effective, compact (only 1U high), STM-1/STM-4/STM-16 SDH/MSPP platform that is designed for application in metro and access networks to facilitate the efficient transport of traditional TDM and emerging data traffic for service providers. H9MO-LMFE is a cardbased compact SDH equipment, designed mainly as a gateway node between the core SDH network and a number of remote CPE boxes. It may also be used as a multi service SDH ADM node in a typical ring or mesh network. The 1U high 19” wide chassis of the H9MO-LMFE has 8slots, with 2 slots for the DC(1+1)/AC power supply, 1 slot for network management card, 1 slots for STM-1/STM-4/STM-16 uplink, and 4 slots left forservices (STM-1, Ethernet, E1, E3/DS3, V.35 Etc.). H9MO-LMFE supports multiple SDH network features as follows: -Support1+1 MSP, SNCP protection -Management channel can be DCC/E1/VC12 -Support up to STM-16 -E1 BERT test is embedded -Internal clock/external clock/line clock/clock holdover -Ethernet service supporting GFP encapsulation, VC12 virtual concatenation and LCAS, PVLAN, 802.1Q VLAN and QinQ -Large cross-connect matrix capacity, support up to 46*VC-4 of VC-4 level full cross connection and 24*VC-4 of VC-12 or VC-3 level full cross connection -64 remotesite’s Ethernet over 8*E1 aggregation -252 remotesite’s Ethernet over 1*E1 aggregation -64 Ethernet over SDH aggregation H9MO-LMFE supports the following services ondifferent ports: -STM-1o/STM-1e/STM-4/STM-16 -GE/FE(Optical and Electrical) -E1/V.35/E3/DS3 Hardware Architecture Slot description: H9MO-LMFE is composed of aggregation card and tributary service card.