| 一种全业务宽带接入的实现方案 |
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| 引用本文： | 杜宝林,闫明.一种全业务宽带接入的实现方案[J].现代有线传输,2005(6):60-63. |
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| 作者姓名： | 杜宝林 闫明 |
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| 作者单位： | [1]山东网通枣庄市分公司 [2]山东枣庄市薛城区国税局信息中心 |
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| 摘 要： | 该方素把CWDM技术应用于光接入网，能够实现语音、数据，视频全业务的接入。方案中通过复用器的级联，很方便的兼容现有的SDH系统。对光通路作了细致的分析并提出相关的对策。
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| 关 键 词： | 光接入网 CWDM SDH 复用器／解复用器 光功率 插损 |
A Solution for Full Sewice Bcoadband Aecess Netwock |
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| Authors: | DU Baolin Yan Ming |
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| Affiliation: | 1.Zaozhuang Branch CNC 2. Inforrnation Center,Xuecheng Municipal office of Zaozhuang City, Shandong Province, State Administration of Taxation |
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| Abstract: | In this solution the CWDM technology is integrated in optical access network, it could provide full service access for voice, data and video.By the use of a two stage multiplexing, it is compatible with SDH system. This paper analyzed the optical path concretely, and presented the relevant idca. |
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| Keywords: | Optical Accoss Network CWDM SDH MUX/DEMUX Optioal Power Insert Loss |
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