Low-Frequency Inverted-F Antenna on Annular Ground Plane

被引：0
|
作者：
Nishiyama, Naoto [1 ]
Michishita, Naobumi [1 ]
Morishita, Hisashi [1 ]
机构：
[1] Natl Def Acad, Dept Elect & Elect Engn, 1-10-20 Hashirimizu, Yokosuka, Kanagawa 2398686, Japan
来源：
2015 IEEE MTT-S INTERNATIONAL MICROWAVE WORKSHOP SERIES ON RF AND WIRELESS TECHNOLOGIES FOR BIOMEDICAL AND HEALTHCARE APPLICATIONS (IMWS-BIO) | 2015年
关键词：
Helmet antennas; Inverted-F antennas; Annular ground plane; Human head;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
Helmet antennas have been considered for military and disaster prevention uses. This paper presents the inverted-F antenna on annular ground plane as an electrically small antenna of low operational frequency of 150 MHz. In comparison with the hemispherical ground plane, the gain and 10 g average local SAR can be maintained by removing the appropriate region in the ground plane.
引用
收藏
页码：143 / 144
页数：2
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