Integrated reciprocating optical modulator using phase-shifted fiber Bragg grating

Tetsuya Kawanishi, Satoshi Oikawa, Kiichi Yoshiara, Satoshi Shinada, Takahide Sakamoto, Masayuki Izutsu

Research output: Contribution to journalArticle


We fabricated an integrated reciprocating optical modulator consisting of a phase-shifted fiber Bragg grating and an optical high-speed phase modulator. High-order double sideband components were effectively generated by reciprocating modulation process. We also demonstrated photonic millimeter-wave generation by feeding the double-sideband components to a high-speed photodetector.

Original languageEnglish
Pages (from-to)49-53
Number of pages5
JournalIEICE Electronics Express
Issue number2
Publication statusPublished - 2005
Externally publishedYes


  • analog optical signal processing
  • optical modulation

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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