The DM880 is a New Generation SDH multiplexer that supports many different interfaces such as 2Mbit/s, 34/45Mbit/s, Ethernet/Gigabit Ethernet and SDH up to STM-64. It has a modular platform and multiservice functionalities and can operate in multiple rings or point-to-point applications.

The DM705-SUB is a flexible multiservice multiplexer with access, transport and cross connection interfaces. It allows the interconnection of sub rate data and voice traffic into the E1, SHDSL and SDH network. Its 4U chassis can be installed in 19’’ racks. Frontal connections are available and it supports hot swap of all modules. It can operate with redundant power supply and CPU.

DM830 is a compact new generation SDH multiplexer. Supports 2Mbit/s, 34/45Mbit/s, Ethernet/Gigabit Ethernet and up to SDH STM-16 interface modules. Modular platform. DS0 cross conection from 384 E1s to 1008 E1s. Multiservice functionalities. Can operate in multiple rings and point to point applications.