dc.creator | Mesa Ledesma, Francisco Luis | es |
dc.creator | Cano Gómez, Gabriel | es |
dc.creator | Medina Mena, Francisco | es |
dc.creator | Marqués Sillero, Ricardo | es |
dc.creator | Horno Montijano, Manuel | es |
dc.date.accessioned | 2020-07-20T16:06:04Z | |
dc.date.available | 2020-07-20T16:06:04Z | |
dc.date.issued | 1992 | |
dc.identifier.citation | Mesa Ledesma, F.L., Cano Gómez, G., Medina Mena, F., Marqués Sillero, R. y Horno Montijano, M. (1992). On the Quasi-TEM and Full-Wave Approaches Applied to Coplanar Multistrip on Lossy Dielectric Layered Media. IEEE Transactions on Microwave Theory and Techniques, 40 (3), 524-531. | |
dc.identifier.issn | 0018-9480 | es |
dc.identifier.issn | 1557-9670 | es |
dc.identifier.uri | https://hdl.handle.net/11441/99673 | |
dc.description.abstract | The characteristic parameters of coplanar multistrip lines embedded in multilayered lossless/lossy substrates are commonly computed by using either quasi-TEM or full-wave models. Several methods are provided in the literature to deal with this type of structure. In this paper a comparative study of quasi-TEM and rigorous solutions is carried out in order to establish criteria for the validity of the quasi-TEM approach. Reliable quasi-TEM and full-wave numerical data have been properly generated by applying an enhanced spectral domain analysis. We conclude that the quasi-TEM model yields satisfactory results for many MIC and MMIC practical cases. However, significant errors arise when high conductivity substrates are involved in MMIC applications. A discussion about the computation of the dynamic modal characteristic impedance is also reported, showing how the insertion of the modal orthogonality can save computational effort in a lossy multiport system. | es |
dc.format | application/pdf | es |
dc.format.extent | 8 p. | es |
dc.language.iso | eng | es |
dc.publisher | Institute of Electrical and Electronics Engineers | es |
dc.relation.ispartof | IEEE Transactions on Microwave Theory and Techniques, 40 (3), 524-531. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | On the Quasi-TEM and Full-Wave Approaches Applied to Coplanar Multistrip on Lossy Dielectric Layered Media | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada III | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada I | es |
dc.relation.projectID | PB87-0798-C03-01 | es |
dc.relation.publisherversion | https://doi.org/10.1109/22.121728 | es |
dc.identifier.doi | 10.1109/22.121728 | es |
dc.journaltitle | IEEE Transactions on Microwave Theory and Techniques | es |
dc.publication.volumen | 40 | es |
dc.publication.issue | 3 | es |
dc.publication.initialPage | 524 | es |
dc.publication.endPage | 531 | es |
dc.identifier.sisius | 6702478 | es |
dc.contributor.funder | Dirección General de Investigación Científica y Técnica (DGICYT). España PB87-0798-C03-01 | es |