| 浅谈网络布线传输介质 |
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| 引用本文： | 计宏.浅谈网络布线传输介质[J].科技信息,2007(4):35-35. |
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| 作者姓名： | 计宏 |
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| 作者单位： | 西安科技大学网络中心 陕西西安710054 |
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| 摘 要： | 在网络综合布线系统中,传输介质的种类繁多,大致可分为无线传输介质和有线传输介质两类,无线传输介质主要包括:通信卫星、激光等;有线传输介质包括:电缆和光缆两类。文中针对有线传输介质做介绍和研究。
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| 关 键 词： | 传输介质 同轴电缆 双绞线 光缆 光纤 |
Transmission Medium of Premises Distribution System |
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| Ji-hong.Transmission Medium of Premises Distribution System[J].Science,2007(4):35-35. |
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| Authors: | Ji-hong |
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| Institution: | Xi' an University of Science and Technology Network Center 710054 |
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| Abstract: | There are a lot kinds of transmission medium of Premises Distribution System. Approximately, the medium of PDS includes wireless transmission medium and lineate transmission medium. Wireless transmission classifies communiostion satellite, laser, and so on . Lineate transmission medium classifies cable and fiber. In general, to use the Lineate transmission medium in PDS is a common and adaptable measure. The paper discuss the Lineate transmission medium on the basis of the characteristic, using range, transmission speed, economy cost and development . |
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| Keywords: | transmission medium coaxial cable twisted-pair line cable fiber |
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