A Slot-Monopole Antenna for Dual-Band WLAN Applications

被引：101
|
作者：
Huang, Chih-Yu [1 ]
Yu, En-Zo [1 ]
机构：
[1] Natl Kaohsiung Normal Univ, Dept Elect Engn, Kaohsiung 802, Taiwan
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2011年 / 10卷
关键词：
Coplanar waveguide (CPW); monopole antennas; wireless LAN;
D O I：
10.1109/LAWP.2011.2156755
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 antenna consisting of slot and monopole antenna for dual-band design is proposed. The proposed antenna can provide two separate impedance bandwidths of 124 MHz (about 5.1% centered at 2.45 GHz) and 1124 MHz (about 22.4% centered at 5.5 GHz), making it easy to cover the specification for WLAN operation in the 2.45-GHz band (about 3.4% required bandwidth) and 5.2/5.8-GHz bands (about 13% required bandwidth). Furthermore, the proposed antenna has a low profile of 3.5 mm, making it suitable for installation in wireless handheld devices. Details of the proposed antenna design and experimental results are presented and discussed.
引用
收藏
页码：500 / 502
页数：3
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