Compact Dual and Wide Band Monopole-like Antenna Based on SRR for WLAN Applications
No Thumbnail Available
Date
2021
Journal Title
Journal ISSN
Volume Title
Publisher
Institute of Electrical and Electronics Engineers Inc.
Abstract
In this paper, a dual band antenna based on Split Ring Resonators (SRR) with unequal rings fed through a coplanar waveguide transmission line is proposed. The design method ensures the control of the resonance frequencies and their respective bandwidths. The geometry of the dual band antenna is composed of two SRRs electromagnetically coupled which have monopole radiation characteristics. The results demonstrate that the proposed antenna has two relative bandwidths with gain over 2 dB and an omnidirectional radiation pattern over the first frequency band.