Time-interleaved carrier-suppressed return-to-zero QPSK for filter-less dual-carrier transmission

Takahide Sakamoto, Guo Wei Lu, Tetsuya Kawanishi

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

Abstract

We demonstrate time-interleaved carrier-suppressed return-to-zero (TI-CSRZ) signaling, aiming for high-spectral-efficiency dual-carrier transmission. Optical filter-less modulation and demodulation schemes are proposed, achieving 40-Gb/s TI-CSRZ-QPSK.

Original languageEnglish
Title of host publication2014 Optical Fiber Communications Conference and Exhibition, OFC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781557529930
DOIs
Publication statusPublished - 2014 Jan 1
Externally publishedYes
Event2014 Optical Fiber Communications Conference and Exhibition, OFC 2014 - San Francisco, CA, United States
Duration: 2014 Mar 92014 Mar 13

Publication series

NameConference on Optical Fiber Communication, Technical Digest Series

Other

Other2014 Optical Fiber Communications Conference and Exhibition, OFC 2014
CountryUnited States
CitySan Francisco, CA
Period14/3/914/3/13

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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    Sakamoto, T., Lu, G. W., & Kawanishi, T. (2014). Time-interleaved carrier-suppressed return-to-zero QPSK for filter-less dual-carrier transmission. In 2014 Optical Fiber Communications Conference and Exhibition, OFC 2014 [6886746] (Conference on Optical Fiber Communication, Technical Digest Series). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/OFC.2014.6886746