Regeneration of phase unlocked serial multiplexed DPSK signals in a single phase sensitive amplifier

Pengyu Guan, Francesco Da Ros, Niels-Kristian Kjøller, Hao Hu, Kasper Meldgaard Røge, Michael Galili, Toshio Morioka, Leif Katsuo Oxenløwe

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

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Abstract

We demonstrate phase-regeneration of phase unlocked OTDM-DPSK serial signals in a single phase sensitive amplifier through optical cross-phase modulation. The BER of an 8×10 Gbit/s OTDM-DPSK signal is improved by 2 orders of magnitude.
Original languageEnglish
Title of host publicationOptical Fiber Communication Conference 2017
Number of pages3
PublisherOptical Society of America (OSA)
Publication date2017
Pages1-3
ISBN (Print)978-1-943580-23-1
DOIs
Publication statusPublished - 2017
EventOptical Fiber Communication Conference 2017 - Los Angeles, United States
Duration: 19 Mar 201723 Mar 2017

Conference

ConferenceOptical Fiber Communication Conference 2017
Country/TerritoryUnited States
CityLos Angeles
Period19/03/201723/03/2017

Bibliographical note

From the session: Coherent Optical Signal Processing (Th4I)

Keywords

  • Differential phase shift keying
  • Phase noise
  • Repeaters
  • Multiplexing
  • Receivers
  • Nonlinear optics

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