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Dual-Band and Dual-Circularly Polarized Single-Layer Microstrip Array Based on Multiresonant Modes
Zhang, Jin-Dong1; Zhu, Lei2; Liu, Neng-Wu2; Wu, Wen1
2017-03
Source PublicationIEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
ISSN0018-926X
Volume65Issue:3Pages:1428-1433
Abstract

A planar dual-band array with orthogonal circular polarizations (CPs) in the two frequency bands is proposed in this communication. The array is implemented on a single-layer substrate and easy to be extended to the design of a larger array. A new antenna element for such an array is exploited by symmetrically loading stubs on the edges of a square patch. In this communication, two pairs of orthogonal modes of the patch, namely, TM10/TM01 and TM30/TM03, are excited simultaneously and used to realize different senses of CP radiation in the two bands. An equivalent transmission-line model of this patch is then developed to describe its working principle and design procedure. To validate its effectiveness, a 2 x 2-element array prototype operating at 2.53 and 3.59 GHz is designed and fabricated. Both the left-and right-hand CPs are obtained simultaneously in the dual bands, and the measured results are found to be in good agreement with the simulated ones. The measured radiation gains in the lower and higher bands are 10.8 and 12.5 dBic, respectively.

KeywordDual Bands Dual Circular Polarizations (Cps) Microstrip Feeder Multiresonant Modes Single Layer
DOI10.1109/TAP.2016.2647582
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering ; Telecommunications
WOS SubjectEngineering, Electrical & Electronic ; Telecommunications
WOS IDWOS:000396097500047
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
The Source to ArticleWOS
Fulltext Access
Citation statistics
Cited Times [WOS]:19   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Affiliation1.Ministerial Key Laboratory of JGMT, School of Electronic Engineering and Optoelectronic Technology, Nanjing University of Science and Technology, Nanjing 210094, China
2.Department of Electrical and Computer Engineering, Faculty of Science and Technology, University of Macau, Macau 999078, China
Recommended Citation
GB/T 7714
Zhang, Jin-Dong,Zhu, Lei,Liu, Neng-Wu,et al. Dual-Band and Dual-Circularly Polarized Single-Layer Microstrip Array Based on Multiresonant Modes[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,2017,65(3):1428-1433.
APA Zhang, Jin-Dong,Zhu, Lei,Liu, Neng-Wu,&Wu, Wen.(2017).Dual-Band and Dual-Circularly Polarized Single-Layer Microstrip Array Based on Multiresonant Modes.IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION,65(3),1428-1433.
MLA Zhang, Jin-Dong,et al."Dual-Band and Dual-Circularly Polarized Single-Layer Microstrip Array Based on Multiresonant Modes".IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 65.3(2017):1428-1433.
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