| 关角特长隧道GSM-R系统设计 |
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| 引用本文： | 吴运铎.关角特长隧道GSM-R系统设计[J].铁道通信信号,2009,45(12):46-48. |
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| 作者姓名： | 吴运铎 |
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| 作者单位： | 中铁第一勘察设计院集团有限公司,730000,兰州 |
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| 摘 要： | 简要介绍基站和光纤直放站的工作原理,针对西格二线关角特长隧道提出GSM-R系统解决方案,并阐述了光纤直放站在铁路通信中的重要作用。
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| 关 键 词： | 铁路 长大隧道 铁路综合数字移动通信系统 光纤直放站 |
GSM-R Design for Guanjiao Very Long Tunnel |
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| Wu Yunduo.GSM-R Design for Guanjiao Very Long Tunnel[J].Railway Signalling & Communication,2009,45(12):46-48. |
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| Authors: | Wu Yunduo |
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| Abstract: | The article briefly introduced the working principle of Fiber Optic Repeater and Base Stations. A GSM-R solution was put forward for the Guanjiao very long tunnel on Xining-Germu No. 2 line railway and expounded the important role of Fiber optic repeater in the application of railway communication. |
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| Keywords: | Railway Very long tunnel GSM-R Fiber optic repeater |
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