Electo-optic dual-channel coherent signal emulator

Takahide Sakamoto, Guo Wei Lu, Tetsuya Kawanishi

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


We demonstrate electro-optic dual-channel coherent signal emulator, where multiplexed signal is artificially generated by using an optical IQ modulator driven with an arbitrary-waveform generator. 2×20-Gb/s dual-carrier QPSK signal generation is emulated.

Original languageEnglish
Title of host publication2014 IEEE Photonics Conference, IPC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Number of pages2
ISBN (Electronic)9781457715044
Publication statusPublished - 2014 Dec 22
Externally publishedYes
Event27th IEEE Photonics Conference, IPC 2014 - San Diego, United States
Duration: 2014 Oct 122014 Oct 16

Publication series

Name2014 IEEE Photonics Conference, IPC 2014


Other27th IEEE Photonics Conference, IPC 2014
Country/TerritoryUnited States
CitySan Diego

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering


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