Dual-band Wheel Slot Antenna Fed by CPW for WLAN Applications

被引：0
|
作者：
He, Xin [1 ]
Jiao, Yong-chang [1 ]
机构：
[1] Xidian Univ, Natl Key Lab Antennas & Microwave Tech, Xian, Peoples R China
来源：
PROCEEDINGS OF 2014 3RD ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP 2014) | 2014年
关键词：
dual-band; wheel slot; CPW; 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 new dual-band wheel slot antenna for WLAN (Wireless Local Area Network) applications is designed in this paper. The basis of the wheel slot antenna is a circle patch antenna fed by CPW (coplanar waveguide). Five slots intersecting at the center of the patch are introduced to divide the center patch into five asymmetrical parts. The gap between the center patch and the ground is combined with the five slots to a whole which looks like a wheel. The size of the antenna printed on FR4 substrate is 28mm X 30mm X 2.5mm Measurement results show that the antenna is of dual bands characteristics over 330 MHz (2.39-2.72 GHz) and 1180 MHz (4.85-6.03 GHz) which meet the requirements of IEEE 802.11 b/g/a in WLAN. Detail simulation and measurement results are discussed in this paper.
引用
收藏
页码：273 / 276
页数：4
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