摘要
提出了一种新的矩形片式环形磁感应天线,并对这种天线的近场互感特性进行了研究,得到互感效率随天线的周长大小以及导带宽度的变化规律。最后通过计算机仿真及实验对天线的波瓣图进行了研究。
A new rectangular plate magnetic inductive loop antenna is designed. By studying the near field inter-inductive characters, the relationship of the inductive efficiency to the perimeter and the conductor width of the antenna is found out. Finally the lobe of the antenna is verified by emulation and experiments.
出处
《电子科技》
2006年第10期31-33,共3页
Electronic Science and Technology
关键词
片式环形天线
磁感应
近场
互感效率
波瓣图
plate loop antenna
magnetic inductive
near field
inductive efficiency
lobe
