摘要
针对现有矩形波导极化转换技术的改进需求,提出基于线极化电磁波极化转换理论的矩形波导极化转换方法,并设计一种新型矩形波导极化转换装置。用HFSS软件建立3D电磁仿真模型,通过与传统极化转换装置结构仿真对比,表明该设计具有驻波比小、插入损耗小、结构简单及体积较小等诸多优点。
According to the improvement requirement of existing rectangular waveguide polarization conversion technology,a rectangular waveguide polarization conversion method based on linear polarization electromagnetic wave polarization conversion theory is proposed,and a new rectangular waveguide polarization conversion device is designed.The 3D electromagnetic simulation model is established by using HFSS software.Compared with the traditional polarization conversion device,the simulation results show that the design has many advantages,such as low standing wave ratio,low insertion loss,simple structure,small volume and so on.
出处
《科技创新与应用》
2024年第7期21-23,27,共4页
Technology Innovation and Application
关键词
矩形波导
极化转换
驻波比
装置设计
HFSS仿真
rectangular waveguide
polarization conversion
Voltage Standing Wave Ratio(VSWR)
device design
HFSS simulation
