Time Division Multiplexing (TDM) is the world’s foremost communications infrastructure technology, playing a central role in transporting customer voice and data traffic. RAD offers a wide range of TDM access products serving carriers and service providers, cellular operators, utilities and transportation, and government agencies.

The TDM access product line is comprised of multiservice multiplexers, cross connects, TDM NTUs, fiber multiplexers, SDH/SONET multiplexers, SDH/SONET ADMs, inverse multiplexers and sub-rate multiplexers.

TDM carries customer voice and data traffic for many specialized legacy applications not supported by packet-switched networks (PSN) or for which PSN does not offer stringent Quality of Service (QoS).

RAD’s TDM access products are also ready for the evolution to next-generation networks (NGN), incorporating pseudowire (TDMoIP) technology for transporting all existing TDM services over packet-switched networks.

The TDM access products belong to RAD’s Multiservice Access Platform MAP, offering maximum flexibility and incorporating built-in Last Mile solutions for copper, xDSL and fiber optic links.