Log-periodic dipole antenna with low cross-polarization

Sergey Pivnenko

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

1642 Downloads (Pure)

Abstract

In this work, log-periodic antennas with improved cross-polarization level were studied. It was found that some modifications of the traditional design lead to an essential improvement of the co-to-cross polarization ratio up to 40 dB. An improved design of a log-periodic dipole antenna with low cross-polarization level is described. Some recommendations regarding improvement of the polarization characteristics of log- periodic antennas in general are also given. It was also found that log-periodic antennas can be attributed to the class of so-called first-order (m = plusmn1) antennas, which is an important requirement for probes in spherical near- field antenna measurements.
Original languageEnglish
Title of host publicationProceedings of the European Conference on Antennas and Propagation
PublisherIEEE
Publication date2006
Pages1-4
ISBN (Print)978-92-9092-937-6
DOIs
Publication statusPublished - 2006
Event1st European Conference on Antennas and Propagation - Nice, France
Duration: 6 Nov 200610 Nov 2006
Conference number: 1

Conference

Conference1st European Conference on Antennas and Propagation
Number1
Country/TerritoryFrance
CityNice
Period06/11/200610/11/2006

Bibliographical note

Copyright: 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE

Fingerprint

Dive into the research topics of 'Log-periodic dipole antenna with low cross-polarization'. Together they form a unique fingerprint.

Cite this