Formation of a circularly polarized tilted beam using radiation cells of a crank-line antenna

Kazuhide Hirose, Katsuaki Orihara, Hisamatsu Nakano

研究成果: Article査読

1 被引用数 (Scopus)

抄録

The radiation cell of a crank-line antenna is analyzed by using the method of moments. The maximum beam direction, axial ratio, and half-power beamwidth (HPBW) are calculated as a function of the side lengths of the radiation cell. Calculations show that, when the side lengths are properly chosen, the radiation cell can radiate a tilted wide beam of circular polarization. An array consisting of four radiation cells is also analyzed. The effect of mutual coupling on the radiation characteristics is examined. It is found that the array antenna forms a fan beam with an HPBW of 65° in the elevation plane with a tilt angle of 46°.

本文言語English
ページ(範囲)23-30
ページ数8
ジャーナルElectronics and Communications in Japan, Part I: Communications (English translation of Denshi Tsushin Gakkai Ronbunshi)
84
8
DOI
出版ステータスPublished - 2001 8月
外部発表はい

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

フィンガープリント

「Formation of a circularly polarized tilted beam using radiation cells of a crank-line antenna」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル