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Proceedings Paper

Truncated stacked elliptical patch antenna for broadband performance
Author(s): Vijay Sharma; Brajraj Sharma; K. B. Sharma; D. Bhatnagar
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Paper Abstract

A new design of a single-feed truncated elliptical patch antenna with and without slots for broadband performance with stacked arrangement is proposed in this paper and its performance is tested in free space. This multilayered rectangular microstrip antenna is designed and analyzed by using the ie3d simulation software. In between conducting and ground plane, designed antenna has two glass epoxy fr-4 substrates separated by an air substrate to attain broadband performance. The impedance bandwidth of designed antenna is better than 2.11GHz or 60% with respect to the central frequency. The simulated e plane co and cross radiation patterns are identical in shape for most of the part of bandwidth however at higher frequency side due to the presence of higher modes and cross polarization the radiation pattern are no more directive normal to patch geometry.

Paper Details

Date Published: 28 January 2013
PDF: 8 pages
Proc. SPIE 8760, International Conference on Communication and Electronics System Design, 87601Q (28 January 2013); doi: 10.1117/12.2012325
Show Author Affiliations
Vijay Sharma, Government Mahila Engineering College, Ajmer (India)
Brajraj Sharma, Univ. of Rajasthan, Jaipur (India)
K. B. Sharma, S.S. Jain Subodh P.G. College (India)
D. Bhatnagar, Univ. of Rajasthan, Jaipur (India)

Published in SPIE Proceedings Vol. 8760:
International Conference on Communication and Electronics System Design
Vijay Janyani; M. Salim; K. K. Sharma, Editor(s)

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