Dual-band triangular patch antenna with modified ground plane

被引：38
|
作者：
Liu, L. [1 ]
Zhu, S. [1 ]
Langley, R. [1 ]
机构：
[1] Univ Sheffield, Dept EEE, Sheffield, S Yorkshire, England
来源：
ELECTRONICS LETTERS | 2007年 / 43卷 / 03期
关键词：
D O I：
10.1049/el:20073643
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 triangular patch antenna with a parasitic element over a modified small ground plane is presented. The antenna operates at two frequency bands with bandwidths exceeding 20% at the 2.45 and 5 GHz network bands. The ground is modified by cutting a large rectangular slot in it that allows tuning of the frequency bands and adjustment of the band spacing ratio.
引用
收藏
页码：140 / 141
页数：2
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