The Effect Of Quarter-Wave Transformer Matching Network To The X-Circular Polarized Antenna

This technical paper presents the 2 design of xcircular polarized with slanted rectangular slot microstrip patch antenna by using single port in X-form is at 45 0 , 135 0 , 225 0 and 315 0 . The combination of 4 circular patches of Design 1 and the additional of quarter wave impedance matching techn...

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Bibliographic Details
Main Authors: Abd Aziz, Mohamad Zoinol Abidin, Ahmad Mufit, Nur Alyaa Diyana, Suaidi, Mohamad Kadim, Rahim, M. K. A.
Format: Article
Language:en
Published: Penerbit Universiti, UTeM 2013
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Online Access:http://eprints.utem.edu.my/id/eprint/21082/2/02_%2809-14%29.pdf
http://eprints.utem.edu.my/id/eprint/21082/
http://journal.utem.edu.my/index.php/jtec/article/view/479
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Summary:This technical paper presents the 2 design of xcircular polarized with slanted rectangular slot microstrip patch antenna by using single port in X-form is at 45 0 , 135 0 , 225 0 and 315 0 . The combination of 4 circular patches of Design 1 and the additional of quarter wave impedance matching technique for Design 2 have been used to design the X-circular polarized with slanted rectangular slot microstrip patch antenna. The designs are simulated using Computer Simulation Technology (CST) with dielectric constant, εr =4.3 and tan δ=0.019 and thickness of substrate, t=1.6mm. The simulation results such as return loss, bandwidth, gain, directivity and polarization have been compared