Real-time strongly-coupled 4-core fiber transmission

S. Beppu*, K. Igarashi, H. Mukai, M. Kikuta, M. Shigihara, D. Soma, T. Tsuritani, I. Morita

*Corresponding author for this work

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


We show a real-time optical coherent MIMO receiver for 4-mode division multiplexed transmission. With the receiver, we demonstrate real-time strongly-coupled 4-core fiber transmission of WDM DP-QPSK signals over 60 km.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference, OFC 2020
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580712
Publication statusPublished - 2020
Externally publishedYes
EventOptical Fiber Communication Conference, OFC 2020 - San Diego, United States
Duration: 2017 Mar 82017 Mar 12

Publication series

NameOptics InfoBase Conference Papers
VolumePart F174-OFC 2020
ISSN (Electronic)2162-2701


ConferenceOptical Fiber Communication Conference, OFC 2020
Country/TerritoryUnited States
CitySan Diego

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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