Impact of PMD on hybrid WDM/OCDM networks

被引：11
|
作者：
Durand, FR
Lima, MAC
César, AC
Moschim, E
机构：
[1] UNICAMP, Sch Elect & Comp Engn, Campinas, SP, Brazil
[2] USP, EESC, Sao Carlos Sch Engn, Dept Elect Engn, BR-13560250 Sao Carlos, SP, Brazil
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2005年 / 17卷 / 12期
关键词：
optical orthogonal codes (OOCs); polarization-mode dispersion (PMD); wavelength-division multiplexing and optical code-division multiplexing (WDM/OCDM);
D O I：
10.1109/LPT.2005.859176
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：
In this work, we investigated the impact of polarization-mode dispersion (PMD) in optical networks using the hybrid technology of wavelength-division multiplexing and optical code-division multiplexing. In these networks, virtual paths based on code/wavelength channels (VCP/VWP) are dynamically established to attend the traffic demand. We use a routing channel assignment based on genetic algorithm to establish the VCP/VWPs. The main results show that the network blocking probability caused by PAID depends on parameters of optical orthogonal codes like weight and length.
引用
收藏
页码：2787 / 2789
页数：3
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