{"title":"Analysis of the Center-End-Fed Dipole Antenna Excited by a Rectangular Waveguide","authors":"A. P. Gorbachev, A. A. Kolesnikov","doi":"10.1007/s11141-025-10360-z","DOIUrl":null,"url":null,"abstract":"<p>We present an analysis of a dipole antenna fed by a rectangular waveguide. The antenna is based on a recently proposed center-end-fed dipole radiator protected by the corresponding patent of the Russian Federation. The radiation resistance and the complex input impedance of such an antenna are determined by using the mirror image theory and the induced electromotive force method. The principles of choosing the optimal antenna-wire radii and the size of the waveguide wide wall are discussed. The experimental results confirm that the proposed approach is correct.</p>","PeriodicalId":748,"journal":{"name":"Radiophysics and Quantum Electronics","volume":"67 2","pages":"126 - 138"},"PeriodicalIF":0.8000,"publicationDate":"2025-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Radiophysics and Quantum Electronics","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s11141-025-10360-z","RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 0
Abstract
We present an analysis of a dipole antenna fed by a rectangular waveguide. The antenna is based on a recently proposed center-end-fed dipole radiator protected by the corresponding patent of the Russian Federation. The radiation resistance and the complex input impedance of such an antenna are determined by using the mirror image theory and the induced electromotive force method. The principles of choosing the optimal antenna-wire radii and the size of the waveguide wide wall are discussed. The experimental results confirm that the proposed approach is correct.
期刊介绍：
Radiophysics and Quantum Electronics contains the most recent and best Russian research on topics such as:
Radio astronomy;
Plasma astrophysics;
Ionospheric, atmospheric and oceanic physics;
Radiowave propagation;
Quantum radiophysics;
Pphysics of oscillations and waves;
Physics of plasmas;
Statistical radiophysics;
Electrodynamics;
Vacuum and plasma electronics;
Acoustics;
Solid-state electronics.
Radiophysics and Quantum Electronics is a translation of the Russian journal Izvestiya VUZ. Radiofizika, published by the Radiophysical Research Institute and N.I. Lobachevsky State University at Nizhnii Novgorod, Russia. The Russian volume-year is published in English beginning in April.
All articles are peer-reviewed.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
