| 一种DWM光缆传输性能自动监测系统 |
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| 引用本文： | 胡庆,鲍江英.一种DWM光缆传输性能自动监测系统[J].通信与信息技术,2001(6). |
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| 作者姓名： | 胡庆 鲍江英 |
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| 作者单位： | 重庆邮电学院通信与信息工程学院 重庆400065
(胡庆)，重庆邮电学院通信与信息工程学院 重庆400065(鲍江英) |
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| 摘 要： | 光缆线路是传输光信号的通道 ,是光纤通信不可分割的部分 ,但由于其本身的及外在的因素造成通信中断带来的经济损失是重大的。因此 ,有必要建立一个可实现实时、在线自动监测光缆传输性能的监测系统。在介绍一种光缆监测系统的工作原理、硬件构成及基本功能的同时给出一个检测的具体实例
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| 关 键 词： | 监测中心 光缆自动监测系统 光程控开关 波分复用 |
An WDM Optical Cable Trasmision Performance Artomatic Monitoring System |
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| HU Qing,BAO Hong Ying.An WDM Optical Cable Trasmision Performance Artomatic Monitoring System[J].Communication & Information Technology,2001(6). |
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| Authors: | HU Qing BAO Hong Ying |
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| Abstract: | Optical cable lines are the channels which are used to transport optical signals ,and the indiscerptible part of optical communications.But the loss caused by the line obstacles of optical cable is unexpected for the using developments because of its interior and exterior factors .So it is necessary to brild an optical cable monitoring system which realize real time and online auto monitoring transmission performance of optical cable .This paper introduces the operation principle,chief hardware composing and function of OAMS,at the same time gives a inspect example by OAMS. |
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| Keywords: | monitoring center optical cable artomatic monitoring system optical swiching WDM |
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