透明型可调谐微波通信窗设计研究  

Design and Research on Transparent Tunable Microwave Communication Window

作　　者：符恒 吉家栋 唐诗雨 韩宇璐 杜霄 FU Heng;JI Jiadong;TANG Shiyu;HAN Yulu;DU Xiao(Nanjing University of Aeronautics and Astronautics,Nanjing 211106,China)

机构地区：[1]南京航空航天大学,江苏南京211106

出　　处：《数字通信世界》2024年第8期59-60,79,共3页Digital Communication World

摘　　要：随着科技不断发展,对于电磁屏蔽材料的要求不断增加,其在生活、国防等方面的应用也越来越广泛。该文基于对各类透明导电材料的研究成果,研究设计具有基于液晶材料可调谐特性的透明型无线通信屏蔽窗,同时满足可调谐的电磁屏蔽与光学透过率。设计的无线通信屏蔽窗可以在通断电状态下分别对不同波段的电磁波进行屏蔽,并基于屏蔽波段实现不同的功能。With the continuous development of technology,the demand for electromagnetic shielding materials is increasing,and their applications in daily life,national defense,and other fields are also becoming more and more widespread.This article is based on the research results of various transparent conductive materials,researching and designing transparent wireless communication shielding windows with tunable properties based on liquid crystal materials,while meeting the requirements of tunable electromagnetic shielding and optical transmittance.The designed wireless communication shielding window can shield electromagnetic waves in different bands under power on and off conditions,and achieve different functions based on the shielded bands.

关 键 词：频率选择表面 液晶 

分 类 号：TN631.2[电子电信—电路与系统]