Experimental investigation of SPM in long-haul direct-detection OFDM systems

被引：14

作者：

Benlachtar, Yannis ^{[1
]}

Gavioli, Giancarlo ^{[1
]}

Mikhailov, Vitaly ^{[1
]}

Killey, Robert I. ^{[1
]}

机构：

[1] UCL, Dept Elect & Elect Engn, Opt Networks Grp, London WC1E 7JE, England

来源：

OPTICS EXPRESS | 2008年 / 16卷 / 20期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1364/OE.16.015477

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We experimentally investigate the effect of self-phase modulation on direct-detection orthogonal frequency division multiplexed (OFDM) transmission at 11.1 Gb/s over 960km and 1600km uncompensated standard single-mode fiber links. We show that for long-haul systems, the penalties due to nonlinear distortion in OFDM systems are comparable to those in links employing electronic predistortion. (C) 2008 Optical Society of America

引用

页码：15477 / 15482

页数：6

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