Ajou University repository

Effects of split position on the performance of a compact broadband printed dipole antenna with split-ring resonatorsoa mark
Citations

SCOPUS

14

Citation Export

Publication Year
2019-01-01
Journal
Journal of Electromagnetic Engineering and Science
Publisher
Korean Institute of Electromagnetic Engineering and Science
Citation
Journal of Electromagnetic Engineering and Science, Vol.19 No.2, pp.115-121
Keyword
BroadbandCompact SizeComposite AntennaDipole AntennaSplit Ring Resonator (SRR)
All Science Classification Codes (ASJC)
RadiationInstrumentationComputer Networks and CommunicationsElectrical and Electronic Engineering
Abstract
This paper presents the effects of the position of the split of a split-ring resonator (SRR) on the performance of a composite broadband printed dipole antenna. The antenna is made of two printed dipole arms enclosed by two rectangular and identically printed SRRs. One dipole arm and the SRR are printed on the top side of the substrate, while the other dipole arm and SRR are printed on the bottom side of the same substrate. By changing the position of the split on the SRR, different antenna characteristic values are obtained, namely, for impedance bandwidth and radiation patterns. The split position is thus a critical parameter in antenna design, because it influences the antenna's major performance immensely. Different split positions and their consequences for antenna performance are demonstrated and discussed. The antenna generates linearly polarized radiations, and it is computationally characterized for broadband characteristics. The optimized compact antenna has overall dimensions of 9.6 mm × 74.4 mm × 0.508 mm (0.06λ × 0.469λ × 0.0032λ at 1.895 GHz) with a measured fractional bandwidth of 60.31% (1.32 to 2.46 GHz for |S11| < -10 dB) and a radiation efficiency of > 88%.
ISSN
2671-7263
Language
eng
URI
https://aurora.ajou.ac.kr/handle/2018.oak/30856
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85070407014&origin=inward
DOI
https://doi.org/10.26866/jees.2019.19.2.115
Journal URL
http://jees.kr/upload/pdf/jees-2019-19-2-115.pdf
Type
Article
Funding
This work was supported in part by the Institute for Information & Communications Technology Promotion grant funded by the Korean government (MSIP) (No. 2017-0- 00959, University ICT Basic Research Lab), in part by the \u201cHuman Resources Program in Energy Technology\u201d of the Korean Institute of Energy Technology Evaluation and Planning granted financial resource from the Ministry of Trade, Industry & Energy, Republic of Korea (No. 2016-4030201380).
Show full item record

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Park, Ikmo  Image
Park, Ikmo 박익모
Department of Electrical and Computer Engineering
Read More

Total Views & Downloads

File Download

  • There are no files associated with this item.