| 关于地铁中漏泄同轴电缆的选择、配置和建议 |
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| 引用本文： | 徐华林.关于地铁中漏泄同轴电缆的选择、配置和建议[J].铁路通信信号工程技术,2005(1):35-39. |
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| 作者姓名： | 徐华林 |
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| 作者单位： | 北京城建设计院线路运输所 高级工程师 |
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| 摘 要： | 简要介绍了漏泄同轴电缆的原理和基本性能,提出了以提高接收电平作勾选择和配置漏泄同轴电缆基本要求的计算方法,并举出了实例,还提出了建议。
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| 关 键 词： | 漏泄同轴电缆 基本要求 接收电平 末端接收电平等值 最长无中继覆盖距离 |
Selection,Configuration and Proposal about Leaky Coaxial Cable Used for Metro |
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| Xv Hualin.Selection,Configuration and Proposal about Leaky Coaxial Cable Used for Metro[J].Railway Signalling & Communication Engineering,2005(1):35-39. |
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| Authors: | Xv Hualin |
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| Abstract: | The principle and basic pertormances ot leaky coaxial cable are briefly introduced,me calculation method of basic requirements is put forward to select and configure leaky coaxial cable to increase the receiving level,and the proposal is offered in the example given in the article. |
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| Keywords: | Leaky coaxial cable Basic requirement Receiving level Terminal receiving level equivalence and Maximum scope without repeater coverage |
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