Enhanced dispersion tolerance of coherent offset-QAM OFDM over conventional OFDM

Jian Zhao, Andrew D. Ellis

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

Abstract

We experimentally demonstrate 38-Gbit/s offset-16QAM OFDM over 840km without guard interval, and numerically show that 112-Gbit/s PDM offset-QPSK OFDM achieves 23% increase in net capacity over conventional OFDM under the same transmission reach.

Original languageEnglish
Title of host publicationOptical Fiber Communication conference 2014
PublisherOptical Society of America
ISBN (Print)978-1-55752-993-0
DOIs
Publication statusPublished - 2014
EventOptical Fiber Communication conference 2014 - San Francisco, CA, United States
Duration: 9 Mar 201413 Mar 2014

Publication series

NameOSA technical digest
PublisherOptical Society of America

Conference

ConferenceOptical Fiber Communication conference 2014
Abbreviated titleOFC 2014
CountryUnited States
CitySan Francisco, CA
Period9/03/1413/03/14
OtherOFC/NFOEC 2014
2014 OFC Conference and Exposition

Bibliographical note

© 2014 OSA
This paper was published in OSA Technical Digest and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=OFC-2014-Tu2G.2 . Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

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  • Research Output

    • 8 Conference contribution

    1THz-bandwidth polarization-diverse optical phase conjugation of 10x114Gb/s DP-QPSK WDM signals

    Stephens, M. F., Tan, M., Phillips, I., Sygletos, S., Harper, P. & Doran, N. J., 2014, Optical Fiber Communication conference 2014. Optical Society of America, W3F.6. (OSA technical digest).

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

    Open Access
    File
  • All-Fiber erbium doped fiber laser based on an intracavity polarizing fiber grating

    Mou, C., Zhang, Z., Yan, Z., Zhou, K., Zhang, L. & Turitsyn, S., 2014, Optical Fiber Communication conference 2014. Optical Society of America, Th2A.14. (OSA technical digest).

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

    File
  • Analysis of extended range variable gain hybrid Raman-EDFAs in systems using Nyquist-WDM 100/200G PM-QPSK/16QAM

    Forysiak, W., Govan, D., McClean, I., Nayar, B., Olubodun, O. & Doran, N. J., 31 Dec 2014, Optical Fiber Communication conference 2014. Optical Society of America, paper W2A.8. (OSA technical digest).

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

  • Cite this

    Zhao, J., & Ellis, A. D. (2014). Enhanced dispersion tolerance of coherent offset-QAM OFDM over conventional OFDM. In Optical Fiber Communication conference 2014 [Tu2G.2] (OSA technical digest). Optical Society of America. https://doi.org/10.1109/OFC.2014.6886907