Summary
International Symposium on Antennas and Propagation
2011
Session Number:WeE3
Session:
Number:WeE3-2
Bandwidth Enhancement of Microstrip Antenna Using Artificial Ground Structure With Rectangular Unit Cells
Ryota Nobe, Takeshi Fukusako,
pp.-
Publication Date:2011/10/25
Online ISSN:2188-5079
Summary:
In this paper, broadband circularly polarized antenna using artificial ground structure is presented. Bandwidth gets wider when the substrate is extended in the Y-axis. This antenna is simulated by HFSS10.1. Simulated results are 56.30% (4.48 - 7.99 GHz) in S11 bandwidth and 32.33% (5.47 ? 7.41 GHz) of axial ratio bandwidth.