Electrically Small Microstrip Antenna Based on Magnetodielectric Materials
DOI:
https://doi.org/10.26636/jtit.2022.158821Keywords:
electrically small antenna, magnetodielectric material, microstrip antennaAbstract
An electrically small microstrip patch antenna based on high permittivity dielectric and magnetodielectric materials (MDM) is investigated in this paper. The basic parameters of microstrip patch antennas based on high dielectric and magnetodielectric materials are compared with other solutions. The analysis shows that an MDM-based patch surface is 7.14 times smaller when compared with a suspended plate antenna. The use of MDM improves bandwidth and offers perfect impedance matching between the material and free space, over a much wider bandwidth.
Downloads
References
[1] G. H. R. Stuart and A. Pilwerbetsky, „Electrically small antenna elements using negative permittivity resonator", IEEE Trans. Anten. Propag., vol. 54, no. 6, pp. 1644-1653, 2006. DOI: https://doi.org/10.1109/TAP.2006.875498
View in Google Scholar
[2] H. A. Wheeler, „Fundamental limitations of small antennas", Proc. of the IRE, vol. 35, no. 12, pp. 1479-1484, 1947. DOI: https://doi.org/10.1109/JRPROC.1947.226199
View in Google Scholar
[3] L. Peng, P. Chen, and A. Wu, „Efficient radiation by electrically small antennas made of coupled split-ring resonators", Scientific Rep., vol. 6, 33501, 2016. DOI: https://doi.org/10.1038/srep33501
View in Google Scholar
[4] S. A. Schelkunoff and H. T. Friis, „Antennas and theory", in Antennas Theory and Practice. Wiley, 1952 (ISBN: 9780471759003).
View in Google Scholar
[5] E. Andreou, T. Zervos, A. A. Alexandridis, and G. Fikioris, „Magnetodielectric materials in antenna design: Exploring the potentials for reconfigurability", IEEE Anten. and Propag. Mag., vol. 61, no. 1, 2019. DOI: https://doi.org/10.1109/MAP.2018.2883029
View in Google Scholar
[6] P. Ikonen, K. Rozanov, A. Osipov, P. Alitalo, and S. Tretyakov, „Magnetodielectric substrates in antenna miniaturization: potential and limitation", IEEE Trans. Anten. Propag., vol. 54, no. 11, pp. 3391-3398, 2006. DOI: https://doi.org/10.1109/TAP.2006.884303
View in Google Scholar
[7] R. C. Hansen and M. Burke, „Antennas with magneto-dielectrics", Microw. and Opt. Tech. Lett., vol. 26, no. 2, pp. 75-78, 2000. DOI: https://doi.org/10.1002/1098-2760(20000720)26:2<75::AID-MOP3>3.0.CO;2-W
View in Google Scholar
[8] T. A. Milligan, Modern Antenna Design. Wiley, 2005 (ISBN: 9780471457763). DOI: https://doi.org/10.1002/0471720615
View in Google Scholar
[9] L. Huitema (Ed.), Progress in Compact Antennas. London, UK: IntechOpen Limited, 2014 (ISBN: 9789535117230). DOI: https://doi.org/10.5772/56980
View in Google Scholar
Downloads
Submitted
Published
Issue
Section
License
Copyright (c) 2022 Journal of Telecommunications and Information Technology

This work is licensed under a Creative Commons Attribution 4.0 International License.