PENALTIES IN LONG-HAUL OPTICAL AMPLIFIER SYSTEMS DUE TO POLARIZATION-DEPENDENT LOSS AND GAIN

被引：40

作者：

BRUYERE, F

AUDOUIN, O

机构：

[1] Alcatel Alsthom Recherche, Route de Nozay

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1994年 / 6卷 / 05期

关键词：

D O I：

10.1109/68.285570

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 impact of Polarization Dependent Gain (PDG) and Polarization Dependent Loss (PDL) in long-haul optical amplifier systems is studied by means of a power analysis accounting for PDG, PDL and Polarization Mode Dispersion (PMD) in the saturation regime of the Erbium-Doped Fiber Amplifiers (EDFAs). System penalties are characterized in terms of mean values and standard deviations. Mean penalties on the bit-error-ratio (BER) are directly related to PDG. BER fluctuations are found to be greatly enhanced when PDG and PDL are combined. The impact of PMD is dependent on the values for PDG and PDL.

引用

页码：654 / 656

页数：3

共 10 条

[1]

BLONDEL JP, 1991, SPIE 91, V1581, P218

[2] STATISTICAL TREATMENT OF THE EVOLUTION OF THE PRINCIPAL STATES OF POLARIZATION IN SINGLE-MODE FIBERS [J].