Ultra-wide multiplexing (WDM+SDM) techniques in high-speed optical communication cables

The Fourth Workshop on Photonics and Its Application, 2004. Pub Date : 2004-05-04 DOI:10.1109/PAIA.2004.1353810

A. El-Sherbini, A. Mohamed, F. El-Halafawy, A. Sharaf

引用次数: 5

Abstract

In the present paper, two ultra-wide multiplexing techniques are processed in high-speed optical communication cables for the ultimate bit rate repeater spacing product, namely ultra-wide wavelength division multiplexing (UWWDM) and ultra-wide space-division multiplexing (UWSDM). A parametric "Raman" amplifier is employed plus erbium-doped fiber amplifier (EDFA). Four advanced transmission methods are investigated namely modified "Shannon" capacity, soliton propagation, maximum time division multiplexing (MTDM) and nonlinear chirping propagation with squeezed dispersion in single mode-binary glass fiber. 4000 channels are (UWWDM) processed in core up to 150 links (UWSDM).

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高速光通信电缆中的超宽复用技术(WDM+SDM

本文在高速光通信电缆中处理了两种超宽复用技术，即超宽波分复用(UWWDM)和超宽空分复用(UWSDM)，以实现最终比特率中继器间距产品。采用参数拉曼放大器加掺铒光纤放大器(EDFA)。在单模二元玻璃光纤中研究了改进香农容量、孤子传播、最大时分复用(MTDM)和压缩色散非线性啁啾传播四种先进的传输方法。4000个通道(UWWDM)在核心处理多达150个链路(UWSDM)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

The Fourth Workshop on Photonics and Its Application, 2004.

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