A new technique for the extraction of equivalent-circuit parameters from 3D monoblock filters

Stelios Tsitsos, A. A P Gibson, Lionel E. Davis

    Research output: Contribution to journalArticlepeer-review

    Abstract

    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. © 2005 Wiley Periodicals, Inc.
    Original languageEnglish
    Pages (from-to)210-217
    Number of pages7
    JournalInternational Journal of RF and Microwave Computer-Aided Engineering
    Volume15
    Issue number2
    DOIs
    Publication statusPublished - Mar 2005

    Keywords

    • Elctromagnetics
    • Equivalent-circuit extraction
    • HFSS
    • Post-processing
    • Time-average fields

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