CIENA - SFP+ transceiver module

With many network operators transforming their networks to all-packet transport, TDM over packet emerges as a key enabler to efficiently migrate legacy services to the packet-based infrastructure. Using a single unified network for both data and TDM transport can streamline operations and reduce capital and operational expenditures. CIENA XCVR provides an efficient method to transport PDH over packet in a transparent payload.