DESIGN OF SINGLE FEED CIRCULARLY POLARIZED HARMONIC SUPPRESSED MICRO STRIP PATCH ANTENNA FOR X-BAND APPLICATIONS

Introduction of a symmetrical slot near feed point for a symmetrical radiation patch of micro strip patch antenna realize both circular polarization and higher order mode suppression. Simulated and experimental results shows that application of symmetrical slot near feed point for asymmetrical patch...

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Bibliographic Details
Published in:Journal of Theoretical and Applied Information Technology 2016-06, Vol.88 (3), p.530-530
Main Authors: Priya, P Poorna, Khan, Habibulla, Anusha, Ch, Tejaswi, G Sai, Krishna, Ch Siva Rama
Format: Article
Language:English
Subjects:
Antennas
Asymmetry
Circular polarization
Harmonics
Information technology
Patch antennas
Strip
X-band
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Summary:Introduction of a symmetrical slot near feed point for a symmetrical radiation patch of micro strip patch antenna realize both circular polarization and higher order mode suppression. Simulated and experimental results shows that application of symmetrical slot near feed point for asymmetrical patch can remarkably suppress the harmonic frequencies. Measured return loss and VSWR results shows that the proposed antenna suppress the higher order harmonics by maintaining circular polarization in X-band applications.
ISSN:1817-3195