DSP aspects for deployment of 100G-DWDM systems in carrier networks
- 1 January 2012
- proceedings article
- Published by Optica Publishing Group
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 DWDMsystems.Keywords
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