Vol. 64

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2016-05-24

CPW-Fed Phi-Shaped Monopole Antenna for Super-Wideband Applications

By Sarthak Singhal and Amit Kumar Singh
Progress In Electromagnetics Research C, Vol. 64, 105-116, 2016
doi:10.2528/PIERC16022401

Abstract

A compact Phi-shaped monopole antenna for super wideband applications is proposed. It consists of a Phi-shaped radiator derived from a conventional elliptical monopole and quarter elliptical CPW ground plane. An impedance bandwidth from 3.5 to 37.2 GHz is achieved with a ratio bandwidth of 10:1. It provides an average peak realized gain of 3.5 dB with a group delay of less than 0.5 ns. The proposed antenna structure provides large bandwidth with the advantage of miniaturized dimensions compared to other SWB antenna structures.

Citation


Sarthak Singhal and Amit Kumar Singh, "CPW-Fed Phi-Shaped Monopole Antenna for Super-Wideband Applications," Progress In Electromagnetics Research C, Vol. 64, 105-116, 2016.
doi:10.2528/PIERC16022401
http://jpier.org/PIERC/pier.php?paper=16022401

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