A quantum model for optically amplified nonlinear transmission systems

被引：8

作者：

Desurvire, E ^{[1
]}

机构：

[1] Alcatel Submarine Networks, Ctr Villarceaux, F-91625 Nozay, France

来源：

OPTICAL FIBER TECHNOLOGY | 2002年 / 8卷 / 03期

关键词：

optical amplification; noise; quantum noise; amplified spontaneous emission; long-haul systems; nonlinearity; fiber nonlinearities; bit-error-rate; informational spectral density; spectral efficiency; Shannon capacity theorem; capacity limit; wavelenght; division multiplexing;

D O I：

10.1016/S1068-5200(02)00010-X

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We present an original quantum model describing the generation and accumulation of both amplification and nonlinearity noises in long-haul WDM transmission systems. Predictions are obtained for bit-error rate floors and optimal information-capacity performance in both terrestrial and transoceanic systems. (C) 2002 Elsevier Science (USA). All rights reserved.

引用

页码：210 / 230

页数：21

共 8 条

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Desurvire, E .

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Desurvire, E .

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[4]

DESUVIRE E, 1994, ERBIUM DOPED FIBER A, pCH2

[5]

HAMAIDE JP, P EUR C OPT COMM ECO

[6] Nonlinear limits to the information capacity of optical fibre communications [J].

Mitra, PP ;

Stark, JB .

NATURE, 2001, 411 (6841) :1027-1030

[7]

MITRA PP, 2002, FIBER OPTICS S, V13, pS23

[8] Information capacity of nonlinear wavelength division multiplexing fiber optic transmission line [J].

Stark, JB ;

Mitra, P ;

Sengupta, A .

OPTICAL FIBER TECHNOLOGY, 2001, 7 (04) :275-288

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