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Low cross-polarization array antenna with suspended probe-feed.

Authors :
Lee, Dong‐Jin
Lee, Soo‐Ji
Oh, Kyoung‐Sub
Yu, Jong‐Won
Source :
Microwave & Optical Technology Letters; Apr2013, Vol. 55 Issue 4, p825-829, 5p, 1 Black and White Photograph, 5 Diagrams, 9 Graphs
Publication Year :
2013

Abstract

This paper describes the development and performance of a 2 by 4 element suspended microstrip patch antenna array with linear polarization. The proposed structure with a new geometrical composition of entire array possesses the advantages of being wide bandwidth, high gain, precise side lobe level control and low cross-polarization level. The measured antenna has the peak gain 14.12 dBi and the cross-polarization is lower than −16 dBi within the impedance bandwidth. © 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 55:825-829, 2013; View this article online at wileyonlinelibrary.com. DOI: 10.1002/mop.27423 [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
08952477
Volume :
55
Issue :
4
Database :
Complementary Index
Journal :
Microwave & Optical Technology Letters
Publication Type :
Academic Journal
Accession number :
85789117
Full Text :
https://doi.org/10.1002/mop.27423