National Changhua University of Education Institutional Repository : Item 987654321/10936
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题名: Low-profile design of dual-frequency and dual-polarised triangular microstrip antennas
作者: Row, Jeen-Sheen;Lin, K. W.
贡献者: 電機工程學系
日期: 2004-02
上传时间: 2012-06-05T01:59:20Z
出版者: IEEE
摘要: A single-feed triangular microstrip patch antenna that can be operated at two distinct resonant modes is proposed. The two resonant modes
can radiate an omnidirectional dipole-like pattern with linear polarisation and a broadside pattern with circular polarisation, respectively. To
achieve the required frequency ratio of the two operating frequency bands, several designs of the proposed antennas with different
substrate thickness and patch sizes are studied. In addition, these designs can easily obtain a 50 O input impedance without any
additional matching circuit. Details of the antenna design and obtained performance are presented.
關聯: Electronics Letters, 40(3): 156-157
显示于类别:[電機工程學系] 期刊論文

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