Single channel 112Gbit/sec PAM4 at 56Gbaud with digital signal processing for data centers applications

Dan Sadot, G. Dorman, Albert Gorshtein, Eduard Sonkin, Or Vidal

Research output: Contribution to journalArticlepeer-review

107 Scopus citations

Abstract

112Gbit/sec DSP-based single channel transmission of PAM4 at 56Gbaud over 15GHz of effective analog bandwidth is experimentally demonstrated. The DSP enables use of mature 25G optoelectronics for 2-10km datacenter intra-connections, and 8Tbit/sec over 80km interconnections between data centers.

Original languageEnglish
Pages (from-to)991-997
Number of pages7
JournalOptics Express
Volume23
Issue number2
DOIs
StatePublished - 26 Jan 2015

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