Dual-band split-ring resonator using composite right-/left-handed coplanar waveguide transmission line-based elements

Author

Abu Safia, Ousama ; Talbi, Larbi ; Hettak, Khelifa

Author_Institution

Electr. Eng. Dept., Univ. of Quebec in Outaouais, Gatineau, QC, Canada

fYear

2014

fDate

4-7 May 2014

Firstpage

1

Lastpage

4

Abstract

In this paper, a new dual-band split ring resonator based on frequency-controlled-response distributed elements is proposed. The response of the new inclusion is controlled using special composite right-/left-handed transmission line-based elements patterned in the centre strip of a folded coplanar waveguide line. These new reactive elements are deployed into a transmission line-based split ring resonator inclusion in order to have the dual-band resonance. The design procedure and theory behind the new inclusion is introduced. Simulated results agree well with the theoretical results.

Keywords

coplanar transmission lines; coplanar waveguides; microwave metamaterials; strip line resonators; composite coplanar waveguide transmission line; dual-band resonance; dual-band split-ring resonator; folded coplanar waveguide line; frequency-controlled-response distributed elements; left-handed coplanar waveguide transmission line; right-handed coplanar waveguide transmission line; transmission line-based split ring resonator inclusion; Capacitors; Coplanar waveguides; Dual band; Layout; Metamaterials; Microwave filters; Resonant frequency;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Computer Engineering (CCECE), 2014 IEEE 27th Canadian Conference on

Conference_Location

Toronto, ON

ISSN

0840-7789

Print_ISBN

978-1-4799-3099-9

Type

conf

DOI

10.1109/CCECE.2014.6901113

Filename

6901113