A High-Gain Patch Antenna With Reconfigurable Broadside and Bidirectional Beams under Operation of Dual High-Order Mode
2021 Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)（2021）
摘要
A high-gain square patch antenna using the TM20and TM21 resonant modes to realize reconfigurable bidirectional and broadside beams is proposed in this paper. Initially, two open slots are loaded to the edges of the radiating patch in order to manipulate the on-patch current distribution, by which the radiation pattern of TM21 mode is transformed from four beams to the desired broadside ...
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关键词
Antenna measurements,Wireless communication,Slot antennas,Patch antennas,Resonant frequency,Switches,Bandwidth
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