The Design of A Ku-K Band Single-Fed Wideband Circular-Polarized Patch Antenna-Reference-Cited by-同舟云学术

The Design of A Ku-K Band Single-Fed Wideband Circular-Polarized Patch Antenna

Published:2021-04-01 Issue:2 Volume:1865 Page:022015
ISSN:1742-6588
Container-title:Journal of Physics: Conference Series
language:
Short-container-title:J. Phys.: Conf. Ser.

Author:

Zhang Meng,Huang Tao,Liu Juan,Gong Dapeng,Shi Liang,Liu Haipeng

Abstract

Abstract In this paper, a Ku-K band single-fed broadband circularly polarized microstrip antenna is designed. The antenna is composed of rectangular dielectric substrate and corner patch. The cut-angle patch makes the microstrip antenna work in circular polarization. The impedance bandwidth of 28.7% and the axial ratio bandwidth of 15.6% are obtained by using coaxial line feeding, tangential angle feeding and multi-patch resonance. The overall thickness of the antenna structure is 1.524mm, which meets the requirements of low profile.

Publisher

IOP Publishing

Subject

General Physics and Astronomy

Link

https://iopscience.iop.org/article/10.1088/1742-6596/1865/2/022015/pdf

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