Evolution of stimulated Raman crosstalk in wavelength division multiplexed systems

被引：100

作者：

Christodoulides, DN ^{[1
]}

Jander, RB ^{[1
]}

机构：

[1] AT&T BELL LABS,SABMARINE SYST,HOLMDEL,NJ 07733

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1996年 / 8卷 / 12期

关键词：

D O I：

10.1109/68.544731

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：

An exact analytical solution for the evolution of stimulated Raman crosstalk in a singlemode WDM fiber system is presented utilizing the triangular approximation to the Raman gain spectrum. This approach provides a rigorous expression for crosstalk impairment. In the limit of small interchannel power exchange, our result reduces to Chraplyvy's previous estimate. Our formulation can be employed to predict the Raman penalty in future multiwavelength fiber communication systems.

引用

页码：1722 / 1724

页数：3

共 11 条

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