| 天线近场耦合系统散射矩阵的分析 |
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| 引用本文： | 雒向东.天线近场耦合系统散射矩阵的分析[J].内蒙古大学学报(自然科学版),2004,35(2):154-157. |
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| 作者姓名： | 雒向东 |
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| 作者单位： | 兰州师范高等专科学校物理系,甘肃,兰州,730070 |
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| 摘 要： | 依据微波网络理论对单个天线的空间辐射特性进行了分析，并得到近场耦合系统的散射矩阵方程，依此得出结论是只要探头特性已知。探头只需两次正交极化的测量就可确定天线的辐射特性．
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| 关 键 词： | 单天线 近场耦合系统 散射矩阵方程 正交极化 辐射特性 |
| 文章编号： | 1000-1638(2004)02-0154-04 |
| 修稿时间： | 2003年2月17日 |
Analysis of Scattering Matrix of Coupling System of Near-field Antenna |
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| LUO Xiang-dong.Analysis of Scattering Matrix of Coupling System of Near-field Antenna[J].Acta Scientiarum Naturalium Universitatis Neimongol,2004,35(2):154-157. |
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| Authors: | LUO Xiang-dong |
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| Abstract: | The radiation characteristic of a single antenna is analyzed by using the theory of microwave network,and the scattering matrix equation of coupling system of near-field antenna is obtained.The result shows that radiation characteristic of the antenna can be determined if the characteristics of the used probe are given and two orthogonal polarizations of the probe are measured. |
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| Keywords: | single antenna coupling system of near-field scattering matrix equation orthogonal polarization radiation characteristic |
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