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10 m free space 128Gbit/s transmission via self-injection locked quantum-dash laser

  • M. A. Shemis
  • , E. Alkhazraji
  • , A. M. Ragheb
  • , M. Esmail
  • , H. Fathallah
  • , S. Alshebeili
  • , M. Z.M. Khan

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Self-injection Locking is employed on Lband InAs/InP quantum-dash laser to lock a single Fabry-Perot mode with ∼9dBm power and >30dB SMSR. Successful 128 Gbit/s DP-QPSK data transmission is demonstrated via this ∼1607nm locked mode over a 10m indoor FSO channel exhibiting ∼-17.5dBm receiversensitivity.

Original languageEnglish
Title of host publication30th Annual Conference of the IEEE Photonics Society, IPC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages717-718
Number of pages2
ISBN (Electronic)9781509065783
DOIs
StatePublished - 20 Nov 2017

Publication series

Name30th Annual Conference of the IEEE Photonics Society, IPC 2017
Volume2017-January

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

Keywords

  • Broadband lasers
  • Free-space optical communication
  • Quantum dash laser
  • Self-injection Locking

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Computer Networks and Communications
  • Instrumentation

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