320 Gbit/s, 256 QAM LD-based coherent transmission over 160 km with an injection-locked homodyne detection technique

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

Abstract

We transmitted a 320 Gbit/s, 20 Gsymbol/s 256 QAM signal over 160 km by using an LD-based injection-locked homodyne detection circuit. This is the highest bit rate yet achieved in a 256 QAM coherent transmission.

Original languageEnglish
Title of host publication2016 21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9784885523052
Publication statusPublished - 2016 Oct 26
Event21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016 - Niigata, Japan
Duration: 2016 Jul 32016 Jul 7

Publication series

Name2016 21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016

Other

Other21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016
CountryJapan
CityNiigata
Period16/7/316/7/7

Keywords

  • Coherent communications
  • injection locking
  • semiconductor lasers

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Signal Processing
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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