Title of Paper:A Wideband MMW Microstrip-line Antenna with five rings for dual circular polarization

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Affiliation of Author(s):重庆邮电大学

Journal:International Symposium on Antennas and Propagation

Key Words:dual circular polarization; rings; wideband

Abstract:A wideband millimeter wave (MMW) microstripline antenna with five rings for dual circular polarization is proposed. The antenna is constructed by five sequentially fed microstrip-line rings, with one ring located in the center as feed line and the other four rings surrounding the center ring as a circular array. The circular polarization is realized by rings arranged in appropriate phase, which is controlled by the radii of rings. Moreover, the antenna possesses symmetric structure and two ports for dual circular polarization. Simulation results show that the antenna obtains an operating bandw

Document Code:WOS:000540969400378

Discipline:Engineering

First-Level Discipline:电子与信息类

Document Type:J

Issue:978-7-9009-1404-0

Page Number:24-27

Translation or Not:no

Date of Publication:2019-10-27

Included Journals:SCI