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Research Article |

Design of Microstrip Patch Antenna with DGS for GSM application

Author(s): Srashti Sharma1 and Vandana Vikas Thakare2

Published In : International Journal of Electrical and Electronics Research (IJEER)        volume 7, Issue 1

Publisher : FOREX Publication

Published : 30 January 2019

e-ISSN : 2347-470X

Page(s) : 1-3

DOI: https://doi.org/10.37391/IJEER.070101

Abstract

In the present paper a micro strip patch antenna with DGS for GSM application is designed and simulated at 1.8 GHz frequency. DGS is applied in the shape of circular rings on the ground plane. Without DGS the return loss is -12 dB, which is further improved to -22dB by applying DGS. The simulated results such as impedance, bandwidth, directivity, gain and radiation pattern are analyzed and compared for with and without DGS.

Keywords: Defected Ground Structure (DGS), Microstrip Patch Antenna (MPA), Circular Ring Structure (CRS), Computer Simulation Technology (CST).




Srashti Sharma*, Student in, Dept. of Electronics & Comm., MITS Gwalior, India; Email: srashti.sharma1993@gmail.com

Vandana Vikas Thakare, A.P. in, Dept. of Electronics & Comm., MITS Gwalior, India

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Srashti Sharma and Vandana Vikas Thakare (2019), Design of Microstrip Patch Antenna with DGS for GSM application. IJEER 7(1), 1-3. DOI: 10.37391/IJEER.070101.