一种5G手机天线的设计  

Design of a 5G Mobile Phone Antenna

作　　者：王舒毅 WANG Shuyi(Lanzhou Jiaotong University,Gansu 730070,China)

机构地区：[1]兰州交通大学,甘肃730070

出　　处：《电子技术（上海）》2024年第3期10-11,共2页Electronic Technology

摘　　要：阐述设计的一种在四种工作频段下的平面贴片天线,在COMSOL仿真软件中建立天线模型,分析衡量天线性能的电参数。测试结果表明,该天线在多频段的回波损耗小于-10dB,符合设计要求。This paper describes the design of a planar patch antenna in four operating frequency bands, and establishes an antenna model in COMSOL simulation software to analyze and measure the electrical parameters of antenna performance. The test results show that the return loss of the antenna in multiple frequency bands is less than-10dB, which meets the design requirements.

关 键 词：通信技术 5G天线 表面电流 

分 类 号：TN820[电子电信—信息与通信工程]