科技创新与应用2025，Vol.15Issue(29)：36-38,42,4.DOI:10.19981/j.CN23-1581/G3.2025.29.009
一款5G/Wi-Fi手机天线设计与仿真分析
赵禹博 1田瑞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
For the 5G/Wi-Fi band,a new antenna is designed on the basis of traditional planar inverted-F antenna by adding branches and other methods,which is fed by a lumped port with an input power of 0.125 W.The simulation results show that the designed antenna has a center frequencybetween 1.9 GHz and 2.3 GHz,and the operating bandwidths are280 MHz and 330 MHz,which can satisfy the operating bandwidth requirements of cell phone antennas.The operating bandwidth is 280 MHz and 330 MHz,which can meet the requirement of cell phone antenna,and the maximum far-field gain is 3.23 dB,which meets the relevant parameters and design requirements.关键词
5G/手机天线/多频技术/高增益/全向天线Key words
5G/cellular antenna/multi-frequency technology/high gain/omnidirectional antenna分类
信息技术与安全科学引用本文复制引用
赵禹博,田瑞..一款5G/Wi-Fi手机天线设计与仿真分析[J].科技创新与应用,2025,15(29):36-38,42,4.
