Printed loop array antenna radiating a circularly polarised wave

H. Nakano, H. Yoshida, H. Mimaki, J. Yamauchi, Kazuhide Hirose

研究成果: Conference contribution

7 引用 (Scopus)

抄録

A loop printed on a dielectric substrate and fed from a coaxial line can radiate a circularly polarized wave (CPW) when perturbation segments are used. An advantage of printed loop antenna over a circular patch antenna is its smaller circumference, which makes it suitable for use as an array element. In this paper, the fabrication of an array antenna consisting of 90 loops is described, as well as its characteristics. The radiation pattern showed a half-power beam width of 6.5°. An antenna gain of 27.6 dB was realized at 11.85 GHz, which corresponds to a radiation efficiency of 83%. The gain variation was small and the return loss was less than -21 dB.

元の言語English
ホスト出版物のタイトルIEE Conference Publication
編集者 Anon
出版者IEE
ページ504-507
ページ数4
1
エディション407
出版物ステータスPublished - 1995
外部発表Yes
イベントProceedings of the 9th International Conference on Antennas and Propagation. Part 2 (of 2) - Eindhoven, Neth
継続期間: 1995 4 41995 4 7

Other

OtherProceedings of the 9th International Conference on Antennas and Propagation. Part 2 (of 2)
Eindhoven, Neth
期間95/4/495/4/7

Fingerprint

Microstrip antennas
Antenna arrays
Loop antennas
Antennas
Radiation
Fabrication
Substrates

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

これを引用

Nakano, H., Yoshida, H., Mimaki, H., Yamauchi, J., & Hirose, K. (1995). Printed loop array antenna radiating a circularly polarised wave. : Anon (版), IEE Conference Publication (407 版, 巻 1, pp. 504-507). IEE.

Printed loop array antenna radiating a circularly polarised wave. / Nakano, H.; Yoshida, H.; Mimaki, H.; Yamauchi, J.; Hirose, Kazuhide.

IEE Conference Publication. 版 / Anon. 巻 1 407. 編 IEE, 1995. p. 504-507.

研究成果: Conference contribution

Nakano, H, Yoshida, H, Mimaki, H, Yamauchi, J & Hirose, K 1995, Printed loop array antenna radiating a circularly polarised wave. : Anon (版), IEE Conference Publication. 407 Edn, 巻. 1, IEE, pp. 504-507, Proceedings of the 9th International Conference on Antennas and Propagation. Part 2 (of 2), Eindhoven, Neth, 95/4/4.
Nakano H, Yoshida H, Mimaki H, Yamauchi J, Hirose K. Printed loop array antenna radiating a circularly polarised wave. : Anon, 編集者, IEE Conference Publication. 407 版 巻 1. IEE. 1995. p. 504-507
Nakano, H. ; Yoshida, H. ; Mimaki, H. ; Yamauchi, J. ; Hirose, Kazuhide. / Printed loop array antenna radiating a circularly polarised wave. IEE Conference Publication. 編集者 / Anon. 巻 1 407. 版 IEE, 1995. pp. 504-507
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