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 publicationConference on Optical Fiber Communication, Technical Digest Series
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781557529930
DOIs
Publication statusPublished - 2014
Externally publishedYes
Event2014 Optical Fiber Communications Conference and Exhibition, OFC 2014 - San Francisco, CA, United States
Duration: 2014 Mar 92014 Mar 13

Other

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

Fingerprint

Carrier communication
Optical filters
Quadrature phase shift keying
Demodulation
Modulation

ASJC Scopus subject areas

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

Cite this

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

Time-interleaved carrier-suppressed return-to-zero QPSK for filter-less dual-carrier transmission. / Sakamoto, Takahide; Lu, Guo Wei; Kawanishi, Tetsuya.

Conference on Optical Fiber Communication, Technical Digest Series. Institute of Electrical and Electronics Engineers Inc., 2014. 6886746.

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

Sakamoto, T, Lu, GW & Kawanishi, T 2014, Time-interleaved carrier-suppressed return-to-zero QPSK for filter-less dual-carrier transmission. in Conference on Optical Fiber Communication, Technical Digest Series., 6886746, Institute of Electrical and Electronics Engineers Inc., 2014 Optical Fiber Communications Conference and Exhibition, OFC 2014, San Francisco, CA, United States, 14/3/9. https://doi.org/10.1109/OFC.2014.6886746
Sakamoto T, Lu GW, Kawanishi T. Time-interleaved carrier-suppressed return-to-zero QPSK for filter-less dual-carrier transmission. In Conference on Optical Fiber Communication, Technical Digest Series. Institute of Electrical and Electronics Engineers Inc. 2014. 6886746 https://doi.org/10.1109/OFC.2014.6886746
Sakamoto, Takahide ; Lu, Guo Wei ; Kawanishi, Tetsuya. / Time-interleaved carrier-suppressed return-to-zero QPSK for filter-less dual-carrier transmission. Conference on Optical Fiber Communication, Technical Digest Series. Institute of Electrical and Electronics Engineers Inc., 2014.
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