摘要
本文研究了由矩形弯折线构成的偶极子天线的谐振特性,分析了弯折线偶极子天线的弯折次数、矩形弯折的高度以及弯折角度等参数对天线谐振特性的影响。结果表明,弯折线偶极子天线的参数改变对天线谐振特性有较强的调节作用,适当的改变天线的参数可以获得较好的天线尺寸缩减特性,适合RFID标签天线的应用。
In this paper, resonant characteristics of the meander-line dipole antenna depended on times of meanders, the height of meanders and the angle of meanders are analyzed. It is demonstrated that changing parameters of the dipole antenna is an effective method to adjust its resonant characteristics; the good reduced size can be achieved by properly altering its parameters; and the meander-line dipole antenna are suitable for the application as RFID tag antenna.
出处
《微波学报》
CSCD
北大核心
2006年第3期18-22,共5页
Journal of Microwaves
基金
广东省科技攻关项目(2003C40406)
关键词
偶极子天线
弯折线
谐振频率
射频识别
Dipole antenna, Meander-line, Resonant frequency, Radio frequency identification（RFID）
