80 Gb/s DQPSK modulator

Tetsuya Kawanishi, Takahide Sakamoto, Tetsuya Miyazaki, Masayuki Izutsu, Kaoru Higuma, Junichiro Ichikawa

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

4 Citations (Scopus)

Abstract

We present high-speed differential quadrature-shift-keying modulators based on LiNbO3 waveguide device technologies, which can be applicable for over 80 Gb/s transmission systems. Bias condition monitor technique is also investigated for automatic bias stabilization scheme.

Original languageEnglish
Title of host publicationOFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007
DOIs
Publication statusPublished - 2007 Dec 1
Externally publishedYes
EventOFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007 - Anaheim, CA, United States
Duration: 2007 Mar 252007 Mar 29

Publication series

NameOFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007

Other

OtherOFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007
CountryUnited States
CityAnaheim, CA
Period07/3/2507/3/29

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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    Kawanishi, T., Sakamoto, T., Miyazaki, T., Izutsu, M., Higuma, K., & Ichikawa, J. (2007). 80 Gb/s DQPSK modulator. In OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007 [4348878] (OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007). https://doi.org/10.1109/OFC.2007.4348878