Single-carrier 216 Gbit/s, 12 Gsymbol/s 512 QAM coherent transmission over 160 km with injection-locked homodyne detection

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

Abstract

We demonstrate a pol-mux, 12 Gsymbol/s 512 QAM coherent transmission. An injection-locked homodyne-detection circuit enabled precise optical-phase locking, and 216 Gbit/s-data were successfully transmitted over 160 km with a potential spectral efficiency of 12 bit/s/Hz.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference, OFC 2017
PublisherOSA - The Optical Society
ISBN (Print)9781943580231
DOIs
Publication statusPublished - 2017 Jan 1
EventOptical Fiber Communication Conference, OFC 2017 - Los Angeles, United States
Duration: 2017 Mar 192017 Mar 23

Publication series

NameOptics InfoBase Conference Papers
VolumePart F40-OFC 2017

Other

OtherOptical Fiber Communication Conference, OFC 2017
CountryUnited States
CityLos Angeles
Period17/3/1917/3/23

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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  • Cite this

    Wang, Y., Kasai, K., Yoshida, M., & Nakazawa, M. (2017). Single-carrier 216 Gbit/s, 12 Gsymbol/s 512 QAM coherent transmission over 160 km with injection-locked homodyne detection. In Optical Fiber Communication Conference, OFC 2017 (Optics InfoBase Conference Papers; Vol. Part F40-OFC 2017). OSA - The Optical Society. https://doi.org/10.1364/OFC.2017.Tu2E.1