A circularly polarized planar antenna on flexible substrate for ultra-wideband high-band applications

Koji Fujita, Kuniaki Yoshitomi, Keiji Yoshida, Haruichi Kanaya

研究成果: ジャーナルへの寄稿記事

14 引用 (Scopus)

抄録

This paper presents the design of a circularly polarized slot antenna on a flexible substrate for ultra-wideband (UWB) high-band applications, as well as the behavior of the antenna near a human body. We used two slots that were crossed perpendicularly to obtain a circularly polarized wave. We realized wideband impedance matching to optimize the lengths and widths of the antenna slots and substrate. The impedance bandwidth of proposed antenna is 5.60 GHz from 7.11 to 12.71 GHz, and the antenna size is 16 mm × 16.3 mm × 0.254 mm.

元の言語英語
ページ(範囲)1381-1386
ページ数6
ジャーナルAEU - International Journal of Electronics and Communications
69
発行部数9
DOI
出版物ステータス出版済み - 9 1 2015

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Ultra-wideband (UWB)
Slot antennas
Antennas
Substrates
Bandwidth

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

これを引用

A circularly polarized planar antenna on flexible substrate for ultra-wideband high-band applications. / Fujita, Koji; Yoshitomi, Kuniaki; Yoshida, Keiji; Kanaya, Haruichi.

:: AEU - International Journal of Electronics and Communications, 巻 69, 番号 9, 01.09.2015, p. 1381-1386.

研究成果: ジャーナルへの寄稿記事

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AB - This paper presents the design of a circularly polarized slot antenna on a flexible substrate for ultra-wideband (UWB) high-band applications, as well as the behavior of the antenna near a human body. We used two slots that were crossed perpendicularly to obtain a circularly polarized wave. We realized wideband impedance matching to optimize the lengths and widths of the antenna slots and substrate. The impedance bandwidth of proposed antenna is 5.60 GHz from 7.11 to 12.71 GHz, and the antenna size is 16 mm × 16.3 mm × 0.254 mm.

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