Abstract
The authors present a novel surface integral equation approach to analyse inductive microwave devices with several parallel input-output ports containing inductive metallic and dielectric obstacles. The technique decomposes the main problem into three subproblems, employing different kinds of Green's functions. One of the subproblems uses the classical Green's functions of an infinite unbounded medium with the constitutive parameters of the dielectric obstacles. A novel point of the technique is the formulation of the two other subproblems with two different, 90° rotated parallel plate regions. In these regions the parallel plate waveguide Green's functions are used to simplify the modelling of the excitation problem. The second novel aspect of the work is in the treatment of these Green's functions, to smooth their behaviour, and to improve their convergence. Several numerical results are presented to demonstrate the usefulness of the algorithms proposed. Also, several results for inductive microwave devices are presented to show the practical value of the approach.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 171-179 |
| Number of pages | 9 |
| Journal | IET Microwaves, Antennas and Propagation |
| Volume | 2 |
| Issue number | 2 |
| DOIs | |
| State | Published - Mar 17 2008 |
| Externally published | Yes |
Fingerprint
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Analysis of inductive multiport microwave devices employing a novel double parallel plate approach. / Soler, F. J.P.; Quesada-Pereira, F. D.; Gomez Diaz, Juan Sebastian; Alvarez-Melcon, A.
In: IET Microwaves, Antennas and Propagation, Vol. 2, No. 2, 17.03.2008, p. 171-179.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Analysis of inductive multiport microwave devices employing a novel double parallel plate approach
AU - Soler, F. J.P.
AU - Quesada-Pereira, F. D.
AU - Gomez Diaz, Juan Sebastian
AU - Alvarez-Melcon, A.
PY - 2008/3/17
Y1 - 2008/3/17
N2 - The authors present a novel surface integral equation approach to analyse inductive microwave devices with several parallel input-output ports containing inductive metallic and dielectric obstacles. The technique decomposes the main problem into three subproblems, employing different kinds of Green's functions. One of the subproblems uses the classical Green's functions of an infinite unbounded medium with the constitutive parameters of the dielectric obstacles. A novel point of the technique is the formulation of the two other subproblems with two different, 90° rotated parallel plate regions. In these regions the parallel plate waveguide Green's functions are used to simplify the modelling of the excitation problem. The second novel aspect of the work is in the treatment of these Green's functions, to smooth their behaviour, and to improve their convergence. Several numerical results are presented to demonstrate the usefulness of the algorithms proposed. Also, several results for inductive microwave devices are presented to show the practical value of the approach.
AB - The authors present a novel surface integral equation approach to analyse inductive microwave devices with several parallel input-output ports containing inductive metallic and dielectric obstacles. The technique decomposes the main problem into three subproblems, employing different kinds of Green's functions. One of the subproblems uses the classical Green's functions of an infinite unbounded medium with the constitutive parameters of the dielectric obstacles. A novel point of the technique is the formulation of the two other subproblems with two different, 90° rotated parallel plate regions. In these regions the parallel plate waveguide Green's functions are used to simplify the modelling of the excitation problem. The second novel aspect of the work is in the treatment of these Green's functions, to smooth their behaviour, and to improve their convergence. Several numerical results are presented to demonstrate the usefulness of the algorithms proposed. Also, several results for inductive microwave devices are presented to show the practical value of the approach.
UR - http://www.scopus.com/inward/record.url?scp=40549144831&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=40549144831&partnerID=8YFLogxK
U2 - 10.1049/iet-map:20070132
DO - 10.1049/iet-map:20070132
M3 - Article
AN - SCOPUS:40549144831
VL - 2
SP - 171
EP - 179
JO - IET Microwaves, Antennas and Propagation
JF - IET Microwaves, Antennas and Propagation
SN - 1751-8725
IS - 2
ER -