DocumentCode
1096820
Title
Controlling the Bandwidth of Split Ring Resonators
Author
Lin, Xian Qi ; Cui, Tie Jun
Author_Institution
Southeast Univ., Nanjing
Volume
18
Issue
4
fYear
2008
fDate
4/1/2008 12:00:00 AM
Firstpage
245
Lastpage
247
Abstract
A method to control the half-power relative band- widths of split ring resonators (SRRs) coupled to a transmission-line system is presented. An equivalent circuit model is proposed to analyze the main factors that effect the relative band- widths of SRRs. Based on the analysis, we propose an efficient way to control the relative bandwidth of SRR, which has been verified by both full-wave simulations and experiments. The proposed analysis can be used to design novel resonators and other microwave components.
Keywords
equivalent circuits; metamaterials; microwave materials; resonators; transmission lines; equivalent circuit model; full-wave simulations; half-power relative bandwidths; microwave components; split ring resonators; transmission-line system; Equivalent circuit model; metamaterial; relative bandwidth; split ring resonator (SRR);
fLanguage
English
Journal_Title
Microwave and Wireless Components Letters, IEEE
Publisher
ieee
ISSN
1531-1309
Type
jour
DOI
10.1109/LMWC.2008.918881
Filename
4469936
Link To Document