A new technique for the extraction of equivalent-circuit parameters from 3D monoblock filters
A new technique is presented for the extraction of accurate equivalent circuits from 3D structures using a commercial finite-element software package. The technique is based on first electromagnetic principles; it exploits the post-processing capabilities of the software and is suitable for analysing structures of arbitrary geometry and materials. Application of this technique reduces a three-pole monoblock ceramic GSM filter to its equivalent circuit. (c) 2005 Wiley Periodicals, Inc.
post-processing hfss elctromagnetics equivalent-circuit extraction time-average fields