Improved patch antenna performance by using photonic bandgap substrates

被引：0
|
作者：
Gonzalo, R [1 ]
Martínez, B
de Maagt, P
Sorolla, M
机构：
[1] Univ Publ Navarra, Microwave & Millimeter Wave Grp, Pamplona 31006, Spain
[2] European Space Agcy, ESTC, NL-2200 AG Noordwijk, Netherlands
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2000年 / 24卷 / 04期
关键词：
patch antennas; photonic bandgap structures; surface-wave modes;
D O I：
10.1002/(SICI)1098-2760(20000220)24:43.0.CO;2-2
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：
In this letter, a patch antenna on a photonic bandgap substrate is presented. A reduction in the level of surface-wave mode excitation has been obtained. This leads to improved efficiency, gain, and far-field radiation pattern. Furthermore, improvements in the input return loss have been reported. (C) 2000 John Wiley & Sons, Inc.
引用
收藏
页码：213 / 215
页数：3
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