Xtera Communications, Inc. is a provider of subsea systems and telecoms technology. The Company supplies unrepeatered and repeatered networks, through optical amplifiers to deliver traffic directly in inland. Its portfolio of services includes system design, project planning and feasibility studies, on-shore and offshore security during installation, desktop study, route survey and cable engineering, in-house permitting service, route clearance, shore end and installation operations, post lay inspection and burial, landing route and station development, testing and commissioning, training, and maintenance and operational support. Its products include submarine system technology, repeater units, branching units, open systems, open systems gateway, network management systems, optima terminal equipment and unrepeatered systems. It offers Nu-wave Optima platform, which provides a modular platform that serves terrestrial, unrepeatered and ultra-long span submarine applications.