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Design of Broadband Rectangular Microstrip Patch Antenna Inset 'L' Shaped Feed with Rectangular 'L' Slots in Ground Plane

by Bimal Garg, Rahul Tiwari, Ashish Kumar, Sunil Kumar Thakur
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 29 - Number 1
Year of Publication: 2011
Authors: Bimal Garg, Rahul Tiwari, Ashish Kumar, Sunil Kumar Thakur
10.5120/3532-4818

Bimal Garg, Rahul Tiwari, Ashish Kumar, Sunil Kumar Thakur . Design of Broadband Rectangular Microstrip Patch Antenna Inset 'L' Shaped Feed with Rectangular 'L' Slots in Ground Plane. International Journal of Computer Applications. 29, 1 ( September 2011), 1-4. DOI=10.5120/3532-4818

@article{ 10.5120/3532-4818,
author = { Bimal Garg, Rahul Tiwari, Ashish Kumar, Sunil Kumar Thakur },
title = { Design of Broadband Rectangular Microstrip Patch Antenna Inset 'L' Shaped Feed with Rectangular 'L' Slots in Ground Plane },
journal = { International Journal of Computer Applications },
issue_date = { September 2011 },
volume = { 29 },
number = { 1 },
month = { September },
year = { 2011 },
issn = { 0975-8887 },
pages = { 1-4 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume29/number1/3532-4818/ },
doi = { 10.5120/3532-4818 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:15:42.783781+05:30
%A Bimal Garg
%A Rahul Tiwari
%A Ashish Kumar
%A Sunil Kumar Thakur
%T Design of Broadband Rectangular Microstrip Patch Antenna Inset 'L' Shaped Feed with Rectangular 'L' Slots in Ground Plane
%J International Journal of Computer Applications
%@ 0975-8887
%V 29
%N 1
%P 1-4
%D 2011
%I Foundation of Computer Science (FCS), NY, USA
Abstract

This paper proposes a patch antenna that uses metamaterial as base construction. Design methodologies including the metamaterial and patch antenna have been explained in detail. The simulation results show that an antenna with metamaterial substrate has improved bandwidth and return loss significantly without changing the frequency. The new inspired metamaterial antenna contributes the best return loss of more than -22dB and 386MHz bandwidth wider than the conventional patch antenna. This type of antenna is able to take advantage of wireless applications.

References
  1. V.G. Veselago “The electrodynamics of substances with simultaneously negative value ε and μ” Sov. Phys. Uspekekhy.10 (4), 509-514(1968).
  2. Constantine A.Balanis, Antenna Theory and Design. John Wiley & Sons, Inc., 1997.
  3. S. Satthamsakul, N. Anantrasirichai, C. Benjangkaprasert and T. Wakabayashi, “Rectangular Patch Antenna with Inset Feed and Modified Ground-Plane for Wideband Antenna,” SICE Annual Conference 2008 August 20-22, 2008, The University Electro-Communications, Japan.
  4. Merih Palandoken, Andre Grede, and Heino Henke, “Broadband Microstrip Antenna with Left-Handed Metamaterials,” IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 57, NO. 2, FEBRUARY 2009.
  5. Bimal Garg, Rahul Tiwari, Ashish Kumar, Tilak Chitransh, "Design of Factored "X" Shaped Metamaterial Structure for Enhancement of Patch Antenna Gain," csnt, pp.232-235, 2011 International Conference on Communication Systems and Network Technologies, 2011.
Index Terms

Computer Science
Information Sciences

Keywords

Rectangular Microstrip Patch Antenna Metamaterial

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