Circularly-Polarized Slotted-Patch Antennas Fed with Microstrip-to-Slotline Baluns

被引：0

作者：

Lin, Yan-Ming ^{[1
]}

Row, Jeen-Sheen ^{[1
]}

机构：

[1] Natl Changhua Univ Educ, Dept Elect Engn, Changhua 500, Taiwan

来源：

2016 IEEE 5TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP 2016) | 2016年

关键词：

patch antenna; balun feed; circular polarization; WIDE-BAND;

D O I：

暂无

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：

A design for circularly polarized (CP) patch antennas fed with a microstrip-to-slotline balun is described. The CP radiation of the antenna is generated by embedding a cross slot with unequal lengths into the radiating patch, and the balun serves as a differential feeding scheme for the CP slotted-patch antenna. Both simulated and measured results demonstrate that the proposed antenna can offer more symmetrical radiation patterns and lower cross polarization as compared to a same-size patch antenna with an unbalanced feed.

引用

页码：147 / 148

页数：2

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