Compact CPW-fed ultra-wideband antenna with dual band-notched characteristics

被引：32

作者：

Li, Y. S. ^{[1
]}

Yang, X. D. ^{[1
]}

Liu, C. Y. ^{[1
]}

Jiang, T. ^{[1
]}

机构：

[1] Harbin Engn Univ, Coll Informat & Commun Engn, Harbin 150001, Peoples R China

来源：

ELECTRONICS LETTERS | 2010年 / 46卷 / 14期

关键词：

MONOPOLE ANTENNA; PATCH;

D O I：

10.1049/el.2010.8386

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 coplanar-waveguide (CPW)-fed ultra-wideband antenna with dual band-notch characteristic is presented. The antenna is as small as 21 x 28 x 1.6 mm(3). The proposed antenna yields an impedance bandwidth of 3.1-10.6 GHz with VSWR, < 2, except for the bandwidth of 5-6 GHz for WLAN and 7.7-8.5 GHz for X-band. The antenna has been successfully simulated, fabricated and measured, showing good impedance matching, stable gain and near omnidirectional radiation pattern.

引用

页码：967 / U22

页数：2

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