A Design of Swastika Shaped Wideband Microstrip Patch Antenna for GSM-WLAN ApplicationReport as inadecuate




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This paper presents a compact microstrip patch antenna at operating frequency of 2.5 GHz.The radiating element of the proposed antenna consists of Swastika symbol patch using dielectric substrate 4.2, loss tangent 0.0012 andhaving the same substrate height 1.6 mm. The antenna size is very compact 28.8mm × 37.2 mm × 1.6 mm and covers 1.696 GHzto 2.646 GHz and can be used for GSM and WLAN applications. Using IE3D softwarepackage of Zealand, the designed antenna issimulated. The computer simulation results show that the antenna can realize wideband characteristics having goodimpedance bandwidth of 43.758% VSWR ≤ 2 for all resonant frequencies. Our aim isto reduce the size of the antenna as well as increase the impedance bandwidth.

KEYWORDS

Microstrip Antenna; Wide Band; Swastika Shape; IE3D

Cite this paper

Rathor, V. and Saini, J. 2014 A Design of Swastika Shaped Wideband Microstrip Patch Antenna for GSM-WLAN Application. Journal of Electromagnetic Analysis and Applications, 6, 31-37. doi: 10.4236-jemaa.2014.63005.





Author: Vivek Singh Rathor, Jai Prakash Saini

Source: http://www.scirp.org/



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