A Compact Dual-band Planar Antenna for 2.4/5.5 GHZ WLAN Applications

被引：0
|
作者：
Zhang, Gen [1 ]
Xu, Ziqiang [1 ]
Liu, Hao [1 ]
Guo, Junyu [1 ]
Cao, Guangliang [1 ]
Chen, Zhao [1 ]
机构：
[1] Univ Elect Sci & Technol China, Res Inst Elect Sci & Technol, Chengdu 610054, Peoples R China
来源：
2014 15TH INTERNATIONAL CONFERENCE ON ELECTRONIC PACKAGING TECHNOLOGY (ICEPT) | 2014年
关键词：
Microstrip-fed; monopole antenna; dual-band; WLAN; MONOPOLE ANTENNA;
D O I：
暂无
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 compact dual-band monopole antenna for WLAN applications is proposed and investigated. The proposed antenna is basically composed of two strips and an asymmetric microstrip-fed line. The measured results show the proposed antenna can provide two separate impedance bandwidths of 150 MHz (about 6.1% centered at 2.45 GHz) and 1124 MHz (about 18.2% centered at 5.5 GHz), making it easy to cover the specifications for WLAN operation in the 2.5 GHz band and 5.2/5.8 GHz bands. Besides, the proposed antenna not only exhibits almost an omnidirectional radiation pattern in the H-plane and dipole-liked radiation pattern in the E-plane, but also provides stable gains. Furthermore, the size of the proposed antenna is only 20 x 14 x 1 mm(3).
引用
收藏
页码：1415 / 1418
页数：4
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