Modeling and Design of Annular Ring Microstrip Antenna
نویسندگان
چکیده
This paper presents modeling of annular patch antenna. The S and Z parameters of an Annularpatch Microstrip antenna are investigated and optimization. The optimization is performed byvarying the inner and outer radius of annular Ring. The impedance and radiation characteristicsof annular patch antenna are examined and compared. It is able to achieve a return loss lessthan -36 dB and VSWRReferencesC.A. Balanis, Antenna Theory and Design, New York; Wiley, 1997
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