科技创新与应用2024，Vol.14Issue(23)：9-13,5.DOI:10.19981/j.CN23-1581/G3.2024.23.003
一种毫米波5G手机天线设计及仿真分析
杜玥1
作者信息
- 1. 兰州交通大学 光电技术与智能控制教育部重点实验室,兰州 730070
- 折叠
摘要
Abstract
Aiming at the millimeter wave band,a coupled feed broadband microstrip antenna array is proposed.the antenna broadens the frequency band by adding parasitic patch,and the gain is improved and beam scanning is controlled by forming a phased array.The simulation results show that the bandwidth of the antenna array is 23.15～28.3 dB,which effectively covers the millimeter wave band of 24.75～27.5 GHz.The overall gain of the antenna array reaches 14.8 dB when the resonant frequency is 26 GHz.In addition,the antenna array can realize beam control by controlling the phase difference between array elements.关键词
毫米波/5G/微带天线/宽频带/寄生贴片Key words
millimeter wave/5G/microstrip antenna/broadband/parasitic patch分类
信息技术与安全科学引用本文复制引用
杜玥..一种毫米波5G手机天线设计及仿真分析[J].科技创新与应用,2024,14(23):9-13,5.
