Broadband Circularly Polarized Printed Slot-Monopole Antenna

被引：57

作者：

Kumar, Trivesh ^{[1
]}

Harish, A. R. ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Elect Engn, Kanpur 208016, Uttar Pradesh, India

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2013年 / 12卷

关键词：

Broadband antennas; circular polarization; microstrip antennas; monopole antennas; slot antennas;

D O I：

10.1109/LAWP.2013.2291436

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 slot and a monopole antenna fabricated on a single substrate can generate circularly polarized radiation over a broad band of frequencies. Appropriate power division network is used to feed the elements from a microstrip transmission line. Radiation pattern of antenna is circularly polarized in the broadside direction. Measured 3-dB axial-ratio (AR) bandwidth is 30%, and the 10-dB S-11 bandwidth is 51%.

引用

页码：1531 / 1534

页数：4

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