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Performance Comparisons of Modified Structures of Micro Strip Antennas for Satellite Applications

Author(s):

Ruchika Singh , Kautilya Institute of Engineering & Technology; Satish Parashar, Kautilya Institute of Engineering & Technology

Keywords:

Micro strip patch antenna, Impedance Bandwidth, HFSS Stacked microstrip antenna, circularly polarized antenna

Abstract

In this paper, stacked arrangement technique and modifications in conventional circle and rectangle shaped patches are used to show the improvement in impedance bandwidth and improvement in gain with minimizing return loss. first of all conventional circle shaped microstrip patch is designed and simulated. Then hybrid circulo-rectangle patch and its stacked arrangement with conventional square microstrip patches, circular microstrip patch and circulo-square is designed and simulated. The proposed antennas can be used for satellite applications, radio astronomy service, and radiolocation service and radio navigation applications. The simulation analysis is carried out by using method of moment based HFSS simulator.

Other Details

Paper ID: IJSRDV5I21055
Published in: Volume : 5, Issue : 2
Publication Date: 01/05/2017
Page(s): 1217-1221

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