Application and design guidelines of the PML absorber for finite element simulations of microwave packages

The recently introduced perfectly matched layer (PML) uniaxial absorber for frequency domain finite element simulations has several advantages. In this paper we present the application of PML for microwave circuit simulations along with design guidelines to obtain a desired level of absorption. Diff...

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Bibliographic Details
Main Authors: Gong, J., Legault, S., Botros, Y., Volakis, J.L., Petre, P.
Format: Conference Proceeding
Language:English
Subjects:
Anisotropic magnetoresistance
Circuit simulation
Finite element methods
Frequency domain analysis
Guidelines
Microwave circuits
Numerical simulation
Propagation constant
Scattering parameters
Termination of employment
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Description
Summary:The recently introduced perfectly matched layer (PML) uniaxial absorber for frequency domain finite element simulations has several advantages. In this paper we present the application of PML for microwave circuit simulations along with design guidelines to obtain a desired level of absorption. Different feeding techniques are also investigated for improved accuracy.
ISSN:0149-645X
2576-7216
DOI:10.1109/MWSYM.1996.510939