Optical modulators for photonic sideband management

Tetsuya Kawanishi, Masayuki Izutsu

Research output: Contribution to journalArticle


In this paper, we presented our recent works on development of optical modulators and subsystems. The modulators have new functions, such as optical frequency shift, modulation by radio-frequency-signal, etc, in addition to conventional ON/OFF keying. The target of our works is to provide particular functions for novel systems, such as radio-on-fiber system, optical packet switching, etc.

Original languageEnglish
Pages (from-to)41-50
Number of pages10
JournalJournal of the National Institute of Information and Communications Technology
Issue number1-2
Publication statusPublished - 2004 Mar 1
Externally publishedYes


  • Impedance
  • Optical fiber
  • Optical modulator
  • Radio communication
  • Resonance

ASJC Scopus subject areas

  • Media Technology
  • Electrical and Electronic Engineering

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