基于弯曲探针馈电的宽带圆极化天线
Wideband circularly polarized patch antenna fed by a meandering probe
Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
Original language | Chinese (Simplified) |
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Title of host publication | 2013年全国天线年会论文集 |
Publisher | 电子工业出版社 |
Pages | 157-159 |
Volume | 上册 |
ISBN (print) | 9787121190803 |
Publication status | Published - Nov 2013 |
Conference
Title | 2013年全国天线年会 |
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Place | China |
City | Guangzhou |
Period | 16 - 19 November 2013 |
Link(s)
Permanent Link | https://scholars.cityu.edu.hk/en/publications/publication(5f4ee8f4-6d1e-407c-a0ed-0636aafa09d1).html |
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Abstract
本文提出了一种宽带圆极化微带贴片天线.该天线通过在辐射贴片上切角使正交的简并模分离产生圆极化辐射,采用介质加载的弯曲探针来进行馈电,拓展了阻抗带宽和轴比带宽.仿真结果表明,该天线的阻抗带宽(<-10dB)达到49%,轴比带宽(<3dB)达到了8.64%,轴比带宽内天线的最高增益达到了7.3dBic,变化幅度小于ldB.本设计天线采用多层介质加载,结构简单,易于加工,具有广泛的应用价值.
Research Area(s)
- 微带天线, 辐射贴片, 圆极化特性, 弯曲探针, 阻抗带宽, 轴比带宽
Citation Format(s)
基于弯曲探针馈电的宽带圆极化天线. / 林权纬; 章秀银; 黎孝华 et al.
2013年全国天线年会论文集. Vol. 上册 电子工业出版社, 2013. p. 157-159.
2013年全国天线年会论文集. Vol. 上册 电子工业出版社, 2013. p. 157-159.
Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review