Analysis and design of waveguide slot antenna array integrated with electromagnetic band-gap structures

被引：25

作者：

Li, Long ^{[1
]}

Dang, Xiao-Jie ^{[1
]}

Li, Bin ^{[1
]}

Liang, Chang-Hong ^{[1
]}

机构：

[1] Xidian Univ, Sch Elect Engn, Natl Lab Antennas & Microwave Technol, Xian, Peoples R China

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2006年 / 5卷 / 111-115期

关键词：

mushroom-like electromagnetic band-gap (EBG) structures; tradeoffs; waveguide slot antenna array;

D O I：

10.1109/LAWP.2006.872438

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Utilization of electromagnetic band-gap (EBG) structures becomes more attractive in the electromagnetic and antenna community. This letter investigates the performance of a waveguide slot antenna array integrated with mushroom-like EBG structures. Some novel and efficient EBG array configurations are proposed, and a waveguide broadside resonant slot array of 5 X 5 elements was designed, built and tested. The tradeoffs and design considerations of EBG structures are discussed to obtain optimum performance.

引用

页码：111 / 115

页数：5

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