| 浅谈光纤通信及SDH通信系统的发展和演变 |
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| 引用本文： | 李海曦,杨润芳,张颖.浅谈光纤通信及SDH通信系统的发展和演变[J].企业技术开发,2011(19):25-27. |
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| 作者姓名： | 李海曦 杨润芳 张颖 |
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| 作者单位： | 兰州供电公司; |
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| 摘 要： | 文章论述了光纤通信系统的产生、演变及发展,并对SDH系统最终取代PDH系统进行了论述。同时,依据实际应用中出现的各种新型光通信技术进行了简要介绍,可根据各种网络的实际应用情况进行采用。
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| 关 键 词： | 光纤通信 PDH SDH技术 MSTP功能 ASON系统 OTN |
On development and evolution of the optical fiber communication and SDH communication systems |
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| LI Hai-xi,YANG Run-fang,ZHANG Ying.On development and evolution of the optical fiber communication and SDH communication systems[J].Technological Development of Enterprise,2011(19):25-27. |
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| Authors: | LI Hai-xi YANG Run-fang ZHANG Ying |
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| Institution: | LI Hai-xi,YANG Run-fang,ZHANG Ying (Lanzhou Power Supply Company,Lanzhou,Gansu 730050,China) |
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| Abstract: | The generation of optical fiber communication system,evolution and development,and on the SDH system eventually replaced the PDH system are discussed in this paper.Meanwhile,on the basis of the existing application of new kinds of optical commu nication technology is introduced,and can use it according to the practical application of the various network. |
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| Keywords: | optical fiber communication technology PDH SDH technology MSTP function ASON system OTN |
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