The MA5603U is a medium-capacity multi-service access product manufactured by Huawei. The MA5603U supports integrated broadband access and GPON access. In the upstream direction, the MA5603U uses GE/10GE optical ports to connect to the IP network. In the downstream direction, the MA5603U provides copper-based VDSL2 Overlay (VDSL2+Splitter) access, VDSL2 Combo(VDSL2+POTS) access and GPON access.
The MA5603U is designed to be mounted vertically in a CO rack or an OSP cabinet.