Leaky-wave Antenna Based of EBG Structures

被引：0
|
作者：
Bankov, S. E. [1 ]
机构：
[1] Russian Acad Sci, Inst Radio Engn & Elect, Moscow 117901, Russia
来源：
PIERS 2009 MOSCOW VOLS I AND II, PROCEEDINGS | 2009年
关键词：
D O I：
暂无
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：
A leaky-wave flat antenna on the base of EBG structures is considered. The antenna contains a system of coupled EBG waveguides with array of radiating slots and an exciter that feeds this array. The exciter is considered in two variants: planar double layered EBG mirror with a planar horn and EBG waveguide with leaky wave. Radiating array and EBG waveguide with leaky wave are simulated with help of compensating sources technique combined with transversal resonance method. Finite elements method is applied for planar mirror modeling. Output characteristics of the antenna including frequency dependence of angle of radiation, gain, bandwidth etc. are evaluated numerically.
引用
收藏
页码：438 / 442
页数：5
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