Title
Filtering Wideband Slot Antenna Using Split-Ring Resonator
Abstract
This paper presents a wideband slot antenna with filtering response based on split-ring resonator (SRR). A T-shaped coplanar wave-guide (CPW)-fed is utilized to excite the SRR and the slots near the SRR. Hence, multiple current paths of different lengths are induced, making the proposed antenna have wideband performance. Additionally, thanks to the symmetry of the proposed antenna, high cut-off frequency is achieved in realized gain response. To obtain the low cut-off frequency, two modified U-shaped stubs are introduced near the feeding line. Therefore, the proposed antenna could realize filtering function without any extra circuits and matching stubs.
Year
DOI
Venue
2019
10.1587/elex.16.20190647
IEICE ELECTRONICS EXPRESS
Keywords
Field
DocType
filtering, wideband, antenna, split-ring resonator
Wideband,Computer science,Filter (signal processing),Slot antenna,Optics,Split-ring resonator
Journal
Volume
Issue
ISSN
16
23
1349-2543
Citations 
PageRank 
References 
0
0.34
0
Authors
5
Name
Order
Citations
PageRank
Changhong Wang101.35
Siyang Sun201.35
Bu Xiang-yuan3238.14
Chaofan Chen401.01
Fei Gao501.69