TEM slot antenna for personal handy-phone terminal

被引:2
作者
Takei, K [1 ]
Okabe, H [1 ]
Imakado, Y [1 ]
机构
[1] HITACHI LTD, IMAGE & INFORMAT MEDIA SYST DIV, HITACHINAKA, IBARAKI 312, JAPAN
关键词
personal communication networks; slot antennas;
D O I
10.1049/el:19970523
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 [电气工程]; 0809 [电子科学与技术];
摘要
The proposed three-layered TEM slot antenna has one-sided radiation, resulting in a low electromagnetic hazard to the user, and allows direct measurement of its RF output power. The measured radiation patterns show an FB ratio of >10dB: the experimental transmission loss from the input to the output measuring point was <2dB.
引用
收藏
页码:732 / 733
页数:2
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