DESIGN OF CPW-FED MONOPOLE UWB ANTENNA WITH A NOVEL NOTCHED GROUND

被引：11

作者：

Zhang, Xin ^{[1
]}

Wu, Wei ^{[1
]}

Yan, Ze-Hong ^{[1
]}

Jiang, Jun-Bo ^{[1
]}

Song, Yue ^{[1
]}

机构：

[1] Xidian Univ, Natl Lab Antennas & Microwave Technol, Xian 710071, Shaanxi, Peoples R China

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2009年 / 51卷 / 01期

关键词：

ultra wide band (UWB); planar antenna; notched ground;

D O I：

10.1002/mop.24013

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 novel CPW-fed monopole UWB antenna is presented in this article. To increase the impedance bandwidth, a notched ground is introduced. The parameters and the characteristics of the antenna are given. The optimized antenna presents 3.8:1 ratio bandwidth and 116.7% impedance bandwidth for VSWR less than 2. Simulations and measurenments are presented for the proposed antenna. (C) 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 88-91, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24013

引用

页码：88 / 91

页数：4

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