Optical equalization of 42.7-gbaud band-limited NRZ-DQPSK signals for high-spectral-efficiency transmission

A. H. Gnauck, C. R. Doerr, P. J. Winzer, S. Cabot, M. A. Cappuzzo, E. Y. Chen, A. Wong-Foy, L. T. Gomez, M. T. Santo, T. Kawanishi, T. Sakamoto

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

2 Citations (Scopus)

Abstract

We demonstrate the use of an optical equalizer to allow a 42.7-Gbaud (85.4-Gb/s) NRZ-DQPSK signal to tolerate the narrow optical filtering required in high-spectral-efficiency systems. The equalizer passbands are repetitive, enabling equalization of multiple channels.

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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    Gnauck, A. H., Doerr, C. R., Winzer, P. J., Cabot, S., Cappuzzo, M. A., Chen, E. Y., Wong-Foy, A., Gomez, L. T., Santo, M. T., Kawanishi, T., & Sakamoto, T. (2007). Optical equalization of 42.7-gbaud band-limited NRZ-DQPSK signals for high-spectral-efficiency transmission. In OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007 [4348718] (OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007). https://doi.org/10.1109/OFC.2007.4348718