摘要
基于无线WiFi网络的应用,本文提出了一种用于WiFi频段的小型化双频天线。该天线由微带馈线、介质基板和地三部分组成,通过在地面开"王"型缝隙并改变其尺寸就可实现天线的小型化和双频段,该天线尺寸为24×13 mm^2,介质基板厚度为1.2 mm,工作频段为2.27~2.55 GHz和5.63~5.87 GHz。最后对制作的实物进行测量,测量结果与仿真结果基本吻合。
A compact dual-frequency patch antenna suitable for WiFi bands was proposed on the basis of application of wireless WiFi network.It consists of a microstrip feed line and a ground plane printed on substrate with a thickness of 1.2 mm.The miniaturization and dual-frequency of antenna are rehzed by etching wang-shaped slot onground and adjusting its size.The designed antenna has a small size of 24×13 mm.Lastly,the antenna is fabricated and measured,and the measured results are in good agreement with the simulated results.The simulated and measured results show that it can operate from 2.27-2.55 GHz and 5.63-5.87 GHz.
出处
《山西大同大学学报（自然科学版）》
2017年第6期28-31,共4页
Journal of Shanxi Datong University(Natural Science Edition)
基金
山西省科技攻关项目[2015031002-1]
山西大同大学2016年度青年科研基金项目[2016Q5]
关键词
WIFI
微带天线
双频段
小型化
WiFi
microstrip antenna
dual-frequency
miniaturization
