Broadband rotational symmetry circularly polarised antenna

Rui Xu, Jian Ying Li, Kun Wei, Guang Wei Yang

科研成果: 期刊稿件文章同行评审

18 引用 (Scopus)

摘要

A new broadband circularly polarised printed antenna is proposed. This antenna is evolved from a bow-tie dipole antenna, which have wideband impendence bandwidth (IBW). It uses a configuration of rotational symmetry dipole structure to be radiators. This rotational symmetry structure makes the surface currents to produce a circular polarisation wave. The simulation and measurement results are very consistent. The results show good performance of IBW is ∼140.6% (1.91-10.95 GHz) for S11<-10 dB, 3 dB axial-ratio bandwidth is ∼96.6% (3.70-10.62 GHz).

源语言英语
页(从-至)414-416
页数3
期刊Electronics Letters
52
6
DOI
出版状态已出版 - 17 3月 2016

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