Characteristic Mode Analysis of U-Shaped Folded Dipole Antenna for WiMAX

被引:0
|
作者
Quang Quan Phung [1 ]
Tuan Hung Nguyen [3 ]
Michishita, Naobumi [1 ]
Sato, Hiroshi [2 ]
Koyanagi, Yoshio [2 ]
Morishita, Hisashi [1 ]
机构
[1] Natl Def Acad, Grad Sch Sci & Engn, 1-10-20 Hashirimizu, Yokosuka, Kanagawa 2398686, Japan
[2] Panasonic Corp, Wireless Technol Dept, 600 Saedo, Yokohama, Kanagawa 2248539, Japan
[3] Le Quy Don Tech Univ, 236 Hoang Quoc Viet, Hanoi, Vietnam
关键词
Small Antenna; Characteristic Mode Analysis; U-Shape Folded Dipole Antenna; DESIGN;
D O I
10.1109/iwat.2019.8730569
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
U-Shaped Folded Dipole Antenna (UFDA) have been proposed for WiMAX. UFDA element is placed on the ground plane so that the occupied volume of the UFDA element is reduced as much as possible. In this paper, Characteristic Mode Analysis (CMA) is used for the analysis of UFDA, which is composed of UFDA element and the ground plane. As a result, it is found that two types of modes in the resonance of UFDA occur. The one is the mode of UFDA element and the other is the mode of the ground plane. Two frequency bands of WiMAX can be covered, when the shape of UFDA is adjusted by using the result of CMA.
引用
收藏
页码:105 / 107
页数:3
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