100-Gb/s DQPSK transmission experiment without OTDM for 100G ethernet transport

Masahiro Daikoku*, Itsuro Morita, Hidenori Taga, Hideaki Tanaka, Tetsuya Kawanishi, Takahide Sakamoto, Tetsuya Miyazaki, Takahisa Fujita

*この研究の対応する著者

研究成果: Article査読

58 被引用数 (Scopus)

抄録

In order to realize a future 100-Gb Ethernet (100 GbE) transport, 100-Gb/ s transmission without 100-GHz-class electronics and optical time-division-multiplexing technique was demonstrated. By using a differential quadrature phase-shift-keying (DQPSK) modulation format and commercially available electronics, 2- and 50-km transmissions of 100-Gb/ s signal were successfully achieved over a standard single mode fiber. The receiver sensitivity, chromatic dispersion, and differential group delay tolerances of 100-Gb/s DQPSK signal were also evaluated. Through these evaluations, the possibility of DQPSK modulation for future 100-GbE transport is verified.

本文言語English
ページ(範囲)139-145
ページ数7
ジャーナルJournal of Lightwave Technology
25
1
DOI
出版ステータスPublished - 2007 1
外部発表はい

ASJC Scopus subject areas

  • 原子分子物理学および光学

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