Vol. 60

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2015-12-22

Wide Band L-Probe Fed Circular Patch Antenna with Elliptical Parasitic Patch and Two Elements Array

By Muhammad Nazrul Islam, Markus Berg, Timo Tarvainen, and Erkki T. Salonen
Progress In Electromagnetics Research C, Vol. 60, 169-177, 2015
doi:10.2528/PIERC15102005

Abstract

To enable the quest for high data rates in telecommunications, wide-band radio designs as well as antennas are required. This paper demonstrates a unique bandwidth enhancement technique for L-probe fed patch antenna. This is a novel technique to enhance patch antenna bandwidth with desired radiation properties. One circular shape main patch and two elliptical shape parasitic patches on PCB give wide-band response by exciting multiple resonances. The designed antenna array gives almost 45%, -10 dB impedance matched relative bandwidth. This is a very simple and inexpensive patch antenna solution for the wide-band wireless application. A two-element array of this antenna has been formed, and wide-band radiation properties of the array are reported.

Citation


Muhammad Nazrul Islam, Markus Berg, Timo Tarvainen, and Erkki T. Salonen, "Wide Band L-Probe Fed Circular Patch Antenna with Elliptical Parasitic Patch and Two Elements Array," Progress In Electromagnetics Research C, Vol. 60, 169-177, 2015.
doi:10.2528/PIERC15102005
http://jpier.org/PIERC/pier.php?paper=15102005

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