station identification

With this method,4-bit address recognition at 20Gbit/s and 2-bit address recognition at 10Gbit/s are demonstrated successfully.

采用一个特殊的与门(AND)逻辑运算,基于太赫兹光非对称解复用器(TOAD),提出了一种全光多位地址识别方案,并用其成功实现了20 Gbit/s的四位地址识别和10 Gbit/s的二位地址识别。

It is important for all-optical switching system based on packet service that use address recognition by all-optical method.

分析了光正交码的自相关性与互相关性 ,并将其特性应用于全光传送网中 ,以针对未来基于光分组业务的全光环网为例 ,提出了一种光分插复用器的新型结构 ,给出了总体应用设计规则 ,重点研究和分析了全光地址识别机理和相关的应用设计方法 ,给出了针对全光环网组网规模的仿真分析结构和基本实验结果。