100 Gb/s Dense Wavelength Division Multiplexing (DWDM) Networking deployment In Transnet
Abstract: Utility Telecom and Information and Communication Technology needs are changing rapidly requiring the change in how we implement networks. Industry 4.0 applications will create significant increase in required speeds on utility networks. Transnet having a wide range of systems for Mission Critical Applications and Enterprise Network services requires a very high capacity, robust and scalable backbone network to ensure all the data capacity needs for the organization are catered for. A high capacity DWDM network has been seen as a critical enabler for Transnet to ensure sustainability of the business. 1. Background Since the early 1990s, telecommunications transmission networks especially in the utilities have been dominated by a technology called Synchronous Digital Hierarchy (SDH). In optical transmission networks using SDH, the telecommunications data is transmitted between nodes...