Demonstration And Performance Analysis Of 4 Tb/S Dwdm Metro-Dci System With 100g Pam4 Qsfp28 Modules

Mark Filer,Steven Searcy,Yang Fu,Radhakrishnan Nagarajan,Sorin Tibuleac

2017 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC)（2017）

Cited 31|Views7

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Abstract

We demonstrate a 4-Tb/s metro-DCI system with commercial QSFP28 modules (40x100G dual-wavelength 56-Gb/s PAM4). We detail system performance over 80km and quantify tolerance to chromatic dispersion and nonlinearity over a wide range of fiber types.

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Key words

performance analysis,DWDM metro-DCI system,PAM4 QSFP28 modules,dual-wavelength PAM4,chromatic dispersion,optical fiber,data center interconnect,quad small form-factor pluggable,bit rate 4 Tbit/s,bit rate 56 Gbit/s

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