Single Feed Square Aperture Circular Polarized Antenna

Authors

  • S. A. Abu Salim Universiti Teknikal Malaysia Melaka
  • M. Z. A. Abd. Aziz Universiti Teknikal Malaysia Melaka
  • B. H. Ahmad Universiti Teknikal Malaysia Melaka

Keywords:

Circular Polarization (CP), Axial Ratio (AR)

Abstract

In recent years, circular polarized antennas become more important in wireless communication systems because of the ability of radiating circular polarized wave. In this paper, the design of single-feed square-aperture antenna with and without reflector towards the circular polarized antenna performance is presented. The antenna made of square ground plane, square-aperture and a probing strip feed by using microstrip transmission line. The design has achieved a target axial ratio, which is less than 3 dB at frequency range of 4 GHz to 6.5 GHz. When a square ground plane reflector is integrated on the CP antenna for the unidirectional pattern, the presented antenna enhanced gain about 8 dB.

Downloads

Download data is not yet available.

Downloads

Published

03-09-2019

Issue

Vol. 11 No. 3 (2019): Special Issue 2019: Electrical and Electronic Engineering

Section

Articles

License

Open access licenses

Open Access is by licensing the content with a Creative Commons (CC) license. 

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

 

How to Cite

Abu Salim, S. A. ., Abd. Aziz, M. Z. A. ., & Ahmad, B. H. . (2019). Single Feed Square Aperture Circular Polarized Antenna. International Journal of Integrated Engineering, 11(3). https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/4710