Experimental Verification on Digital Back Propagation Gain in MCF transmission over 6020-km Uncoupled and Coupled 4-Core Fibres

Shohei Beppu, Daiki Soma, Hidenori Takahashi, Noboru Yoshikane, Itsuro Morita, Takehiro Tsuritani

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

6 Citations (Scopus)

Abstract

We experimentally verify the nonlinear compensation gain of digital back propagation in ultra-long-haul 4-core fibre transmissions over 6020 km. The gain was 1.1 dB in the uncoupled core transmission. By contrast, this gain was not observed in the coupled core transmission with spatial modal dispersion.

Original languageEnglish
Title of host publication2020 European Conference on Optical Communications, ECOC 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728173610
DOIs
Publication statusPublished - 2020 Dec
Externally publishedYes
Event46th European Conference on Optical Communications, ECOC 2020 - Virtual, Brussels, Belgium
Duration: 2020 Dec 62020 Dec 10

Publication series

Name2020 European Conference on Optical Communications, ECOC 2020

Conference

Conference46th European Conference on Optical Communications, ECOC 2020
Country/TerritoryBelgium
CityVirtual, Brussels
Period20/12/620/12/10

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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