Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators
A new equivalent circuit for a coplanar waveguide loaded with split ring resonators is presented. The traditional circuits that model these devices are only able to characterize the left-handed propagation band, and their response is very similar to the real one within a very limited bandwidth. In c...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2012/613518 |
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| _version_ | 1832550162900189184 |
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| author | Victor Sanz Angel Belenguer Alejandro L. Borja Joaquin Cascon Hector Esteban Vicente E. Boria |
| author_facet | Victor Sanz Angel Belenguer Alejandro L. Borja Joaquin Cascon Hector Esteban Vicente E. Boria |
| author_sort | Victor Sanz |
| collection | DOAJ |
| description | A new equivalent circuit for a coplanar waveguide loaded with split ring resonators is presented. The traditional circuits that model these devices are only able to characterize the left-handed propagation band, and their response is very similar to the real one within a very limited bandwidth. In contrast, this proposed broadband equivalent circuit is able to portray not only the left-handed propagation band, but also the right-handed one that occurs at higher frequencies. Besides, the response of this kind of basic cells can be adjusted with the proposed circuit model in a bandwidth close to a decade. |
| format | Article |
| id | doaj-art-b9e69763c556496da8631dfe3603ca4e |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-b9e69763c556496da8631dfe3603ca4e2025-02-03T06:07:32ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772012-01-01201210.1155/2012/613518613518Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring ResonatorsVictor Sanz0Angel Belenguer1Alejandro L. Borja2Joaquin Cascon3Hector Esteban4Vicente E. Boria5Departamento de Ingeniería Eléctrica, Electrónica, Automática y Comunicaciones, Universidad de Castilla-La Mancha, Escuela Politécnica de Cuenca, Campus Universitario, 16071 Cuenca, SpainDepartamento de Ingeniería Eléctrica, Electrónica, Automática y Comunicaciones, Universidad de Castilla-La Mancha, Escuela Politécnica de Cuenca, Campus Universitario, 16071 Cuenca, SpainDepartamento de Ingeniería Eléctrica, Electrónica, Automática y Comunicaciones, Universidad de Castilla-La Mancha, Escuela Politécnica de Cuenca, Campus Universitario, 16071 Cuenca, SpainDepartamento de Ingeniería Eléctrica, Electrónica, Automática y Comunicaciones, Universidad de Castilla-La Mancha, Escuela Politécnica de Cuenca, Campus Universitario, 16071 Cuenca, SpainDepartamento de Comunicaciones, Universidad Politécnica de Valencia, 46022 Valencia, SpainDepartamento de Comunicaciones, Universidad Politécnica de Valencia, 46022 Valencia, SpainA new equivalent circuit for a coplanar waveguide loaded with split ring resonators is presented. The traditional circuits that model these devices are only able to characterize the left-handed propagation band, and their response is very similar to the real one within a very limited bandwidth. In contrast, this proposed broadband equivalent circuit is able to portray not only the left-handed propagation band, but also the right-handed one that occurs at higher frequencies. Besides, the response of this kind of basic cells can be adjusted with the proposed circuit model in a bandwidth close to a decade.http://dx.doi.org/10.1155/2012/613518 |
| spellingShingle | Victor Sanz Angel Belenguer Alejandro L. Borja Joaquin Cascon Hector Esteban Vicente E. Boria Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators International Journal of Antennas and Propagation |
| title | Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators |
| title_full | Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators |
| title_fullStr | Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators |
| title_full_unstemmed | Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators |
| title_short | Broadband Equivalent Circuit Model for a Coplanar Waveguide Line Loaded with Split Ring Resonators |
| title_sort | broadband equivalent circuit model for a coplanar waveguide line loaded with split ring resonators |
| url | http://dx.doi.org/10.1155/2012/613518 |
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