Circularly polarised back-to-back microstrip antenna with an omnidirectional pattern

H. Iwasaki, N. Chiba

研究成果: Article査読

32 被引用数 (Scopus)

抄録

A new configuration for a circularly polarised microstrip antenna with an omnidirectional pattern is proposed. This antenna consists of two rectangular patches with perturbation segments, which are arranged back-to-back relative to a coplanar waveguide (CPW) on a ground plane. The characteristics of the proposed antenna were clarified by experiments, and the mechanism to produce the circular polarisation was proved by using an electromagnetic simulator. The radiation patterns and input impedances were measured as a parameter of the width of the perturbation segment. Good circularly polarised radiation patterns with an omnidirectional pattern and input impedance characteristics were obtained.

本文言語English
ページ(範囲)277-280
ページ数4
ジャーナルIEE Proceedings: Microwaves, Antennas and Propagation
146
4
DOI
出版ステータスPublished - 1999 12月 1

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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