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40-100Gbps Transmission Over Copper
May 6, 2009 |Estimated reading time: Less than a minute
This paper, presented at DesignCon 2009, focuses on assessment and design of transmission systems for distribution of digital signals over standard Category-7A copper cables at speeds beyond 10Gbps. The main focus is on the technical feasibility and system design for data rates of 40 and 100Gbps over copper. Results confirmed that with the aid of a decision-feedback equalizer and powerful coding techniques, 40Gbps transmission is feasible over 50m of CAT-7A copper cable and 100Gbps transmission can be achieved over 15m cables.
Click here to read this paper, written by Ali Enteshari and Mohsen Kavehrad of Penn State.