A Wideband Dipole Antenna Using a Impedance- matched Network

被引：0
|
作者：
Qin, Dongjie [1 ]
Sun, Baohua [1 ]
Zhang, Jin [1 ]
机构：
[1] Xidian Univ, Natl Lab Antennas & Microwave Technol, Xian, Shaanxi, Peoples R China
来源：
2018 CROSS STRAIT QUAD-REGIONAL RADIO SCIENCE AND WIRELESS TECHNOLOGY CONFERENCE (CSQRWC) | 2018年
关键词：
impedance-matched; wideband; dipole;
D O I：
暂无
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：
An impedance-matched network is introduced in this paper, which is composed of two capacitors, one inductor, and one resistor, and is used to broaden its bandwidth in the feeding point of the dipole antenna proposed by N. Amani. The form of the impedance-matched circuit and the value of every element are optimized by Genetic Algorithm in the commercial software, Advanced Design System (ADS). It is quite easier to the method used in the N. Amani's paper and with smaller volume. The bandwidth (VSWR<1.5) of 30-512MHz is obtained which is better than the result in original paper.
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页数：2
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