Wideband Omnidirectional Planar Antenna with Vertical Polarization

被引：0
|
作者：
Wang, Lei [1 ,2 ]
Jonsson, B. L. G. [1 ]
Mosig, Juan R. [2 ]
机构：
[1] KTH Royal Inst Technol, Sch Elect Engn, Electromagnet Engn Lab, SE-10044 Stockholm, Sweden
[2] Ecole Polytech Fed Lausanne, Lab Electromagnet & Antennas LEMA, ELB 030 Stn 11, CH-1015 Lausanne, Switzerland
来源：
2017 11TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP) | 2017年
关键词：
End-fire radiation; leaky-wave antenna; omnidirectional antenna; vertical polarization;
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：
In this paper we propose a circular leaky wave-antenna with omnidirectional radiation in the H-plane. The design utilizes double-layered strips to create an end-fire antenna. A linear tapering of the stripes in the design endows the antenna with a 27% impedance bandwidth of 26.4-34.6 GHz. The antenna is vertically polarized with a cross polarization below-30 dB. The antenna has low gain variation in H-plane and it is compact as a planar structure. Furthermore, it can be easily fabricated and integrated by standard PCB processing techniques, which is very promising for applications such as base stations for wireless communication, spectrum monitoring and jamming systems.
引用
收藏
页码：3865 / 3868
页数：4
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