Title :
Wideband T-squared patch antenna with reduced cross-polarization
Author :
Mandana Ardeshir Tanha;Paul V. Brennan
Author_Institution :
Department of Electronic and Electrical Engineering, University College London, London, United Kingdom
Abstract :
A wideband T-squared slotted patch antenna with reduced cross-polarization level using defected ground plane (DGS) is proposed. By loading two horizontal T shaped slots at either effective lengths of the patch antenna, 12% fractional bandwidth at 5.55GHz center frequency has been been achieved. The DGS technique has also been used to improve the T-squared patch antenna cross-polarization level by 9 dB.
Keywords :
"Patch antennas","Microstrip antennas","Slot antennas","Bandwidth","Microstrip","Resonant frequency"
Conference_Titel :
Antennas and Propagation in Wireless Communications (APWC), 2015 IEEE-APS Topical Conference on
DOI :
10.1109/APWC.2015.7300176
