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| 实用套筒天线宽带特性研究 | |
| 引用本文： | 刘刚,王越,付光,马澄波.实用套筒天线宽带特性研究[J].通信学报,1999,20(4):36-41. |
| 作者姓名： | 刘刚 王越 付光 马澄波 |
| 作者单位： | 1. Nan Yang Technological University,EEE,Singapore,639798 2. 北京理工大学电子工程系,北京,100081 3. 西安电子科技大学天线研究所,西安,710071 |
| 摘 要： | 本文采用Fourier变换的方法，给出了分析套筒天线的通用程序；系统研究了各参变量对天线阻抗特性的影响并给出了相应的曲线。在此基础上，总结出一种行之有效的理论设计和实验调整方法并利用此法设计了实用的工作于40MHz～88MHz的套筒天线。理论结果与实验测试相吻合。 |
| 关 键 词： | 宽带天线 套筒天线 付里叶变换 |
A Study on the Broadband Characteristics of a Sleeve Monopole Antenna |
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| Liu Gang,Wang Yue,Fu Guang,Ma Chengbo.A Study on the Broadband Characteristics of a Sleeve Monopole Antenna[J].Journal on Communications,1999,20(4):36-41. | |
| Authors: | Liu Gang Wang Yue Fu Guang Ma Chengbo |
| Abstract: | In this paper,the pourier transformation method is used to analyze a sleeve monopole antenna and a general program is given. Our goal is to study the characteristics of the impedance of the sleeve monopole with different parameters over a broad frequency range. Therefore,many corresponding curves are also provided here. Thus,we are able to vary five parameters so as to alter the impedance of the sleeve monopole easily. On the basis of these results,a sleeve monopole antenna in the range 40MHz-88MHz with VSWR<3. 0 is designed. Theoretical results derived here agree well with experimental data. The conclusion made can be widely adopted in concerned antenna experiments and designs. |
| Keywords: | broadband antenna sleeve monopole antennas Fourier transformation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |