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Conferences > NFOEC > 2012 > NTh1I > NTh1I.1

DSP aspects for deployment of 100G-DWDM systems in carrier networks

Masahito Tomizawa

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Abstract

This paper reviews carriers’ requirements for 100G based DWDM systems, and indicates some of the key functions needed by coherent Digital Signal Processors (DSPs). A proof-of-concept DSP is fabricated and subjected to a technical feasibility study of its functions and real-time performance. This reasonably power efficient device will advance the maturity of 100G coherent DWDM systems.

© 2012 Optical Society of America

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