108 Tb/s Transmission Over 120 km of 7-Core Multicore Fiber with Integrated Cladding Pumped Multicore Amplifiers

Talha Rahman, Bernhard Spinnler, Stefano Calabro, Erik De Man, Klaus Pulverer, Bernd Sommerkorn-Krombholz, Carlos Castro, Takayuki Mizuno, Yutaka Miyamoto, Katsuhiro Takenaga, Saurabh Jain, Yongmin Jung, Shaif-ul Alam, Toshio Morioka

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

Employing time-domain hybrid modulation we maximize the throughput over a multicore link of 2×60km. We adjust the ratio of the modulation schemes according to the available OSNR at each spatial and wavelength channel achieving a net spectral efficiency of 39. 27bit/s/Hz.
Original languageEnglish
Title of host publicationProceedings of 2018 European Conference on Optical Communication
Number of pages1
PublisherIEEE
Publication date2018
Pages3 pp.
ISBN (Print)9781538648636
DOIs
Publication statusPublished - 2018
Event44th European Conference on Optical Communication - Fiera Roma, Rome, Italy
Duration: 23 Sep 201827 Sep 2018

Conference

Conference44th European Conference on Optical Communication
LocationFiera Roma
Country/TerritoryItaly
CityRome
Period23/09/201827/09/2018
Series2018 European Conference on Optical Communication (ecoc)

Keywords

  • Free-space optical links
  • Fibre lasers and amplifiers
  • Modulation and coding methods
  • optical fibre amplifiers
  • optical fibre cladding
  • optical links
  • optical modulation
  • 7-core multicore fiber
  • integrated cladding pumped multicore amplifiers
  • multicore link
  • modulation schemes
  • spatial wavelength channel
  • time-domain hybrid modulation
  • Multicore processing
  • Optical fiber amplifiers
  • Throughput
  • Modulation
  • Signal to noise ratio
  • Optical noise

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