4096 QAM (72 Gbit/s) single-carrier coherent optical transmission with a potential SE of 15.8 bit/s/Hz in All-Raman Amplified 160 km fiber link

Masaki Terayama, Seiji Okamoto, Keisuke Kasai, Masato Yoshida, Masataka Nakazawa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We have successfully achieved a 4096 QAM (72 Gbit/s) - 160 km transmission with a potential spectral efficiency of 15.8 bit/s/Hz by employing precise digital polarization demultiplexing and an all-Raman amplified 160 km fiber link.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference, OFC 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 2018 Jan 1
EventOptical Fiber Communication Conference, OFC 2018 - San Diego, United States
Duration: 2017 Mar 112017 Mar 15

Publication series

NameOptics InfoBase Conference Papers
VolumePart F84-OFC 2018

Other

OtherOptical Fiber Communication Conference, OFC 2018
CountryUnited States
CitySan Diego
Period17/3/1117/3/15

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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