Broadband dual-band CPW-fed closed rectangular ring monopole antenna with a vertical strip for WLAN operation

被引：21

作者：

Zhang, Li ^{[1
]}

Jiao, Yong-Chang ^{[1
]}

Zhao, Gang ^{[1
]}

Song, Yue ^{[1
]}

Zhang, Fu-Shun ^{[1
]}

机构：

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

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2008年 / 50卷 / 07期

关键词：

Broadband; CPW-fed; Monopole antenna; WLAN;

D O I：

10.1002/mop.23514

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 closed rectangular ring monopole antenna with a vertical strip is proposed for WLAN applications. The antenna with a very simple structure is easily fabricated. The measured results explore broadband dual-frequency operation with (10 dB) impedance bandwidths of 23.4%,range from 2.24 to 2.82 GHz, and 22.9%, ranging from 4.86 to 6.18 GHz,at bands of 2.48 and 5.76 GHz, respectively, which cover the 2.4/5.2/5.8 GHz WLAN operating bands. Also, good onmi-directional radiation patterns and antenna gains over the operating bands have been obtained. (C) 2008 Wiley Periodicals, Inc.

引用

页码：1929 / 1931

页数：3

共 5 条

[1] Printed double-T monopole antenna for 2.4/5.2 GHz dual-band WLAN operations
Kuo, YL
Wong, KL
[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2003, 51 (09) : 2187 - 2192
[2] A dual-band printed L-shaped monopole for WLAN applications
Lin, YF
Chen, HD
Chen, HM
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2003, 37 (03) : 214 - 216
[3] Modified stack inverted-F antenna with corner-truncated techniques for WLAN 2.4/5 GHz band applications
Liu, Chung Ping
Wu, Jung Chang
Liu, Ji-Chyun
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2006, 48 (12) : 2378 - 2381
[4] Compact microstrip-line-fed ring monopole antenna with tuning strip for 5 GHz WLAN operation
Liu, WC
[J]. ELECTRONICS LETTERS, 2005, 41 (15) : 831 - 832
[5] Fabrication and measurement of rectangular ring with open-ended CPW-fed monopole antenna for 2.4/5.2-GHz WLAN operation
Yoon, Joong Han
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2006, 48 (08) : 1480 - 1483

← 1 →