Balanced Dual Composite Right/Left-Handed Microstrip Line with Modified Complementary Split Ring Resonators
This paper presents a dual composite right/lefthanded microstrip line loaded with modified complementary split ring resonators. In this particular case, the well known resonant particle employed has been capacitively loaded in order to obtain a balanced frequency response. The inclusion of this capa...
| Autores: | , , |
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| Formato: | artículo |
| Fecha de publicación: | 2013 |
| País: | España |
| Recursos: | Universidad de Castilla-La Mancha |
| Repositorio: | RUIdeRA. Repositorio Institucional de la UCLM |
| OAI Identifier: | oai:ruidera.uclm.es:10578/7935 |
| Acesso em linha: | http://hdl.handle.net/10578/7935 |
| Access Level: | acceso abierto |
| Palavra-chave: | Composite right/left-handed (CRLH) transmission Complementary split ring resonators (CSRR) Dual composite right/left-handed (D-CRLH) transmission lines Equivalent circuit model Microstrip lines |
| Resumo: | This paper presents a dual composite right/lefthanded microstrip line loaded with modified complementary split ring resonators. In this particular case, the well known resonant particle employed has been capacitively loaded in order to obtain a balanced frequency response. The inclusion of this capacitive element has two main effects. On the one hand, the rightand left-handed bands are interchanged. On the other hand, the possibility to control the position of the right-handed band, while maintaining the left-handed one unaltered. Consequently, it is relatively simple to design balanced transmission lines with improved bandwidth and reconfigurable properties. In addition, the equivalent circuit that describes the electromagnetic behavior of the structure has been obtained. Finally, a prototype has been fabricated and measured to confirm experimentally the validity of the proposed design |
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