2.56Tbit/s (40Gbit/s × 64WDM) unrepeatered 230km transmission with 0.8bit/s/Hz spectral efficiency using low-noise fiber Raman amplifier and 170μm2-Aeff fiber

T. Miyakawa*, I. Morita, K. Tanaka, H. Sakata, N. Edagawa

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

29 Citations (Scopus)

Abstract

We have demonstrated 50GHz-spaced 40Gbit/s × 64WDM unrepeated transmission over 230km using a low-noise Raman amplifier, 170μm2-Aeff fiber and bandlimited RZ signals without polarization-demultiplexing at the receiver. 2.56Tbit/s capacity was transmitted with only 25.8nm bandwidth.

Original languageEnglish
PagesPD26/1-PD26/3
Publication statusPublished - 2001
Externally publishedYes
EventOptical Fiber Communication Conference - Anaheim, CA, United States
Duration: 2001 Mar 172001 Mar 22

Conference

ConferenceOptical Fiber Communication Conference
Country/TerritoryUnited States
CityAnaheim, CA
Period01/3/1701/3/22

ASJC Scopus subject areas

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

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