Impact of nonlinear crosstalk in 0.8 nm-spaced 40 Gbit/s DWDM systems

K. Tanaka*, I. Morita, N. Edagawa, M. Suzuki

*この研究の対応する著者

研究成果: Article査読

3 被引用数 (Scopus)

抄録

Dispersion-flattened fiber spans with a single mode fiber (SMF) and a slope-compensating dispersion compensation fiber (SCDCF) have been demonstrated as fiber link for 40 Gbit/s wavelength division multiplexed (WDM) transmission. However, massive dense WDM (DWDM) transmission may cause significant interchannel crosstalk due to fiber nonlinearities. The impact of nonlinear penalty due to increase of the channel count in a 0.8 nm-spaced SMF/SCDCF-based 40-Gbit/s DWDM system is investigated. It is shown that the performance degradation for the increase of WDM channel count is not so large and that the penalty due to nonlinear crosstalk was <1 dB even in 16-channel transmission over 1500 km.

本文言語English
ページ(範囲)1217-1218
ページ数2
ジャーナルElectronics Letters
36
14
DOI
出版ステータスPublished - 2000 7月 6
外部発表はい

ASJC Scopus subject areas

  • 電子工学および電気工学

フィンガープリント

「Impact of nonlinear crosstalk in 0.8 nm-spaced 40 Gbit/s DWDM systems」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル