Title :
The study of X-circular polarized by using double circle slot at 2.4 GHz
Author :
Aziz, M. Z A Abd ; Mufit, N.A.A. ; Suaidi, M.K. ; Salleh, A. ; Othman, M.A. ; Rahim, M.K.A.
Author_Institution :
Center for Telecommun. Res. & Innovation, Univ. Teknikal Malaysia Melaka (UTeM), Durian Tunggal, Malaysia
Abstract :
This paper discussed the study on the circular polarized patch antenna by using double circle slot technique in single patch and X-polarized patch antenna. The operating frequency for the proposed antenna is 2.4GHz with 29.86MHz of bandwidth and return loss is -34.85dB. The antenna had been designed and simulated using CST Microwave Studio simulation software. The circular polarization (CP) operation was obtained by implemented double circle slot at center of circular patch antenna. Based on simulation, it obtained a gain of 6.79dB with minimum axial ratio (AR) is 1.75dB and a 3db AR bandwidth of 214.7MHz.
Keywords :
electromagnetic wave polarisation; microstrip antennas; CST Microwave Studio simulation software; X-circular polarized patch antenna; circular polarization operation; double circle slot technique; frequency 2.4 GHz; frequency 214.7 MHz; frequency 29.86 MHz; gain 34.85 dB; minimum axial ratio; Antenna radiation patterns; Bandwidth; Gain; Impedance; Patch antennas; Power transmission lines; Wireless communication; formatting; insert; style; styling;
Conference_Titel :
Wireless Technology and Applications (ISWTA), 2012 IEEE Symposium on
Conference_Location :
Bandung
Print_ISBN :
978-1-4673-2209-6
DOI :
10.1109/ISWTA.2012.6373840
