Artículo
A suitable integral equation for the quasi-TEM analysis of hybrid strip/slot-like structures
Autor/es | Martel Villagrán, Jesús
Medina Mena, Francisco |
Departamento | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo Universidad de Sevilla. Departamento de Física Aplicada II |
Fecha de publicación | 2001 |
Fecha de depósito | 2020-07-08 |
Publicado en |
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Resumen | This paper reports on a suitable formulation of the spectraldomain/integral-equation method for the quasi-TEM analysis of hybrid strip/slot-like planar lines. The free surface charge distribution is used as an unknown on ... This paper reports on a suitable formulation of the spectraldomain/integral-equation method for the quasi-TEM analysis of hybrid strip/slot-like planar lines. The free surface charge distribution is used as an unknown on the strip-like interface, whereas the electric field is used on the slot-like region. This formulation allows us to reduce the number of basis functions and makes possible a unified treatment of the problem. A single type of basis functions is used, leading to a quasi-analytical evaluation of the Galerkin matrix entries. The performance of the method is illustrated with a practical example structure useful for coupler design. |
Agencias financiadoras | Comisión Interministerial de Ciencia y Tecnología (CICYT). España TIC98-0630 |
Identificador del proyecto | TIC98-0630 |
Cita | Martel Villagrán, J. y Medina Mena, F. (2001). A suitable integral equation for the quasi-TEM analysis of hybrid strip/slot-like structures. IEEE Transactions on Microwave Theory and Techniques, 49 (1), 224-227. |
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