Multi-Mode Frequency Reconfigurable Conformal Antenna for Modern Electronic Systems  

作　　者：Abir Zaidi Esraa Mousa Ali Abdullah G.Alharbi Salah Ud-Din Khan Mohammad Alsharef Mohammed S.Alzaidi Sherif S.M.Ghoneim 

机构地区：[1]Laboratory EEA&TI,Faculty of Science and Techniques(FSTM)Mohammedia,Hassan II University,Casablanca,Morocco [2]Faculty of Aviation Sciences,Amman Arab University,Amman,11953,Jordan [3]Department of Electrical Engineering,Faculty of Engineering,Jouf University,Sakaka,42421,Saudi Arabia [4]Sustainable Energy Technologies Center,College of Engineering,King Saud University,P.O.Box 800,Riyadh,11421,Saudia Arabia [5]Electrical Engineering Department,College of Engineering,Taif University,P.O.Box 11099,Taif,21944,Saudi Arabia

出　　处：《Computers, Materials & Continua》2022年第11期3861-3877,共17页计算机、材料和连续体（英文）

基　　金：This work is supported by Taif University Researchers Supporting Project Number TURSP-2020/34,Taif University,Taif,Saudi Arabia.Also,this work is supported by Antenna and Wireless Propagation Group(https://sites.google.com/view/awpgrp)。

摘　　要：The article presents a miniaturized monopole antenna dedicated to modern flexible electronic systems.The antenna combines three fundamental properties in a single structure.Firstly,it is characterized by a compact size compared to the state-of-the-art literature with an overall size of 18×18×0.254 mm3,secondly,the proposed antenna integrates the reconfigurability function of frequency,produced by means of a Positive-IntrinsicNegative(PIN)diode introduced into the radiating element.Thus,the antenna is able to switch between different frequencies and different modes,making it suitable to meet the ever-changing demands of communication systems.third,the antenna is equipped by the property of flexibility.In fact,a conformability test is performed and has demonstrated the stability of the antenna performance under normal and bending conditions.Finally,in order to demonstrate the potential of the proposed antenna,a comparison between the simulated and measured results is made and turned out to be a strong agreement,making the antenna an excellent candidate for future miniaturized rigid and conformal devices.

关 键 词：Monopole antenna frequency reconfigurable co-planar waveguide(CPW)fed flexible electronics compact size 

分 类 号：TN82[电子电信—信息与通信工程]