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Sm-Gd doped Magnesium Ferrite for E-shaped Microstrip Patch Antenna

by Vasant Naidu, R. Abdul Rahim, G. Vasantha Devi, Helina Rajini Suresh
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 35 - Number 4
Year of Publication: 2011
Authors: Vasant Naidu, R. Abdul Rahim, G. Vasantha Devi, Helina Rajini Suresh
10.5120/4388-6090

Vasant Naidu, R. Abdul Rahim, G. Vasantha Devi, Helina Rajini Suresh . Sm-Gd doped Magnesium Ferrite for E-shaped Microstrip Patch Antenna. International Journal of Computer Applications. 35, 4 ( December 2011), 16-20. DOI=10.5120/4388-6090

@article{ 10.5120/4388-6090,
author = { Vasant Naidu, R. Abdul Rahim, G. Vasantha Devi, Helina Rajini Suresh },
title = { Sm-Gd doped Magnesium Ferrite for E-shaped Microstrip Patch Antenna },
journal = { International Journal of Computer Applications },
issue_date = { December 2011 },
volume = { 35 },
number = { 4 },
month = { December },
year = { 2011 },
issn = { 0975-8887 },
pages = { 16-20 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume35/number4/4388-6090/ },
doi = { 10.5120/4388-6090 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:21:07.379802+05:30
%A Vasant Naidu
%A R. Abdul Rahim
%A G. Vasantha Devi
%A Helina Rajini Suresh
%T Sm-Gd doped Magnesium Ferrite for E-shaped Microstrip Patch Antenna
%J International Journal of Computer Applications
%@ 0975-8887
%V 35
%N 4
%P 16-20
%D 2011
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The simulation study of E patch antenna parameters using IE3D for newly synthesised Sm-Gd nano ferrite coated over RT Duroid is presented in this paper. These simulated results for the center frequency of 5 GHz showed a Return loss of -20.35dB, VSWR of 1.21, the Directivity was 8.32 dBi and the Gain came to be -16.39dBi. These results were better than the results of Sm doped Mg ferrite

References
  1. J. B. Pendry, “Negative refraction makes a perfect lens”, Phys. Rev. Lett., vol. 85, pp. 3966 -3969, Oct. 2000.
  2. R. A. Shelby, D. R. Smith, and S. Schultz, “Experimental verification of a negative index of refraction”, Science, vol. 292, pp. 77-79, Apr. 2001.
  3. R. A. Shelby, D. R. Smith, S. C. Nemat-Nasser, and S. Schultz, “Microwave transmission through a two-dimensional, isotropic, left handed metamaterial”, Appl. Phys. Lett., vol. 78, pp. 489-491, Jan. 2001.
  4. Ş. T. İmeci, M. A. Kızrak, and İ. Şişman “Circularly Polarized Microstrip Patch Antenna with Slits”, ACES Conference Tampere, Finland, 2010.
  5. R. Li, Senior Member, IEEE, G. DeJean, M. Maeng, K. Lim, S. Pinel, M. M. Tentzeris, Senior Member, IEEE, J. Laskar, Senior Member, IEEE “Design of Compact Stacked-Patch Antennas in LTCC Multilayer Packaging Modules for Wireless Applications”, IEEE Transactions on Advanced Packaging, Vol. 27, No 4, November 2004.
  6. Vasant Naidu et.al “ Synthesis of nano sized Sm-Gd doped Mg Ferrite and their permittivity and Hysterisis studies” Int. J.Com.Appl, Volume 30– No.7,pp 13-23, Sept11.
  7. Vasant Naidu et.al “Mg Sm Ferrite for Nano structured E-Shaped Patch Antenna studies” Int. J.Com.Appl, Volume 30– No.5,pp 45-50, Sept 2011.
Index Terms

Computer Science
Information Sciences

Keywords

Micro strip E patch antenna Sm Gd doped Nano ferrite RT Duroid

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