Generation of optical 32QAM using two tandem IQ modulators with simplified electronics

Guo Wei Lu, T. Sakamoto, T. Kawanishi

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

Abstract

We propose and demonstrate an optical 32QAM transmitter, consisting of two tandem IQ modulators driven by binary and 3-level electronics. Compared with the single-IQ modulator scheme requiring 6-level electronics, the complexity in electronics is reduced.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2013
PagesCM1G.1
Publication statusPublished - 2013 Nov 18
EventCLEO: Science and Innovations, CLEO_SI 2013 - San Jose, CA, United States
Duration: 2013 Jun 92013 Jun 14

Publication series

NameCLEO: Science and Innovations, CLEO_SI 2013

Other

OtherCLEO: Science and Innovations, CLEO_SI 2013
CountryUnited States
CitySan Jose, CA
Period13/6/913/6/14

ASJC Scopus subject areas

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

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  • Cite this

    Lu, G. W., Sakamoto, T., & Kawanishi, T. (2013). Generation of optical 32QAM using two tandem IQ modulators with simplified electronics. In CLEO: Science and Innovations, CLEO_SI 2013 (pp. CM1G.1). (CLEO: Science and Innovations, CLEO_SI 2013).