| SDH技术及本地传输网组网设计 |
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| 引用本文： | 李昕.SDH技术及本地传输网组网设计[J].科学之友,2011(20). |
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| 作者姓名： | 李昕 |
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| 作者单位： | 中国铁通吉林市分公司; |
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| 摘 要： | 文章介绍了SDH的组成原理、特点及复用方式,结合SDH的组网方式构建了铁通吉林市城域网优化建设方案。
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| 关 键 词： | STM-NADM 复用方式 帧结构 |
SDH Technology and Local Transmission Network Design |
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| Li Xin.SDH Technology and Local Transmission Network Design[J].Friend of Science Amateurs,2011(20). |
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| Authors: | Li Xin |
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| Abstract: | This article describes the composition principles,characteristics and multiplexing methods of SDH,and combined with the networking of SDH,builds the Railcom MAN optimization construction program in Jilin City. |
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| Keywords: | STM-NADM multiplexing methods frame structure |
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