Switched-beam microstrip patch antenna

被引:0
|
作者
Wu, WX [1 ]
Wang, BZ [1 ]
Sun, SH [1 ]
机构
[1] Univ Elect Sci & Technol China, Inst Appl Phys, Chengdu 610054, Peoples R China
关键词
D O I
10.1109/APS.2004.1329806
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
A new switched-beam microstrip patch antenna is proposed to demonstrate the capability of beam steering by controlling MEMS switches on/off. Simulated and measured results show that two sets of connection states can be obtained at 9.08GHz and the return losses are less than -15dB. State One provides three quasi-conical half power beams in the second, third and fourth quadrants of the upper half space. State Two provides three quasi-conical half power beams in the first, second and third quadrants of the upper half space.
引用
收藏
页码:858 / 861
页数:4
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