ELECTRICALLY SMALL ANTENNAS

被引:1
|
作者
VIRANI, HR
机构
[1] Virani & Associates, Canada
关键词
Electric Networks--Transmission Line Theory - Electromagnetic Waves - Electronic Circuits - Radio - Resonators;
D O I
10.1049/jiere.1988.0068
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Small, essentially vertical antennas over a highly-conducting ground plane are studied both experimentally and theoretically. The range of dimensions dealt with (including image) is between one-sixth and one-third of a wavelength. Of all possible cases, those studied are limited to configurations with no ground connection other than at the feeding terminal. It is found that by adding extra wires to the basic 'inverted-L' antenna one can increase both the input impedance and the bandwidth.
引用
收藏
页码:266 / 274
页数:9
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