ASSESSMENT OF SYSTEM PENALTIES INDUCED BY POLARIZATION MODE DISPERSION IN A 5 GB/S OPTICALLY AMPLIFIED TRANSOCEANIC LINK

被引：17

作者：

BRUYERE, F

AUDOUIN, O

机构：

[1] Alcatel Alsthom Recherche., 91460., Marcoussis, Route de Nozay.

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1994年 / 6卷 / 03期

关键词：

Cascade connections - Electromagnetic dispersion - Fiber lasers - Light polarization - Mathematical models - Numerical analysis - Probability - Submarine cables;

D O I：

10.1109/68.275513

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：

The system penalties induced by Polarization Mode Dispersion (PMD) in a 5 Gb/s optically amplified link are analyzed. A relation between differential group delays and system penalties is obtained from numerical simulations and used to derive analytic formulas for probability density functions of system penalties. Cumulated probabilities show that PMDs higher than 20 ps can induce significant fluctuations of the Bit-Error-Rate (BER). Characterization of a 6,200 km optically amplified link indicates that the relative contribution of PMD to these fluctuations is not significant when PMD is limited to 0.1 ps/square-root km.

引用

页码：443 / 445

页数：3

共 6 条

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[2]

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[4]

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