Broadband window-type circular polariser based on frequency selective surfaces

Wei Zhang, Jianying Li, Guangwei Yang, Jian Xie

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

A broadband circular polariser is designed based on window-type frequency selective surface. The window is derived from subtraction of different squares. The proposed polariser has both advantages of wide operational bandwidth and high transmission coefficients. To prove this design, a new polariser working in X-band is optimized and fabricated. Experimental results show that the measured axial ratios lower than 3dB range from 7.21-13.43GHz, with the transmission coefficients more than 0.81. Meanwhile, the polariser is insensitive to the incident angle, which could obtain the operating frequency band at 8-13GHz with the incident angle increasing to 30o.

源语言英语
主期刊名2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
687-688
页数2
ISBN(电子版)9781538632840
DOI
出版状态已出版 - 18 10月 2017
活动2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017 - San Diego, 美国
期限: 9 7月 201714 7月 2017

出版系列

姓名2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
2017-January

会议

会议2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017
国家/地区美国
San Diego
时期9/07/1714/07/17

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