Accurate impedance calculations for transmission lines with adjustable inner conductor

Galyna Safonova*, Elena Vinogradova, Yury Tuchkin

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    2 Citations (Scopus)

    Abstract

    The mathematically rigorous solution of the two-dimensional Laplace equation for the multiple-body systems is applied for accurate impedance calculations of transmission lines of arbitrary cross-sections. The developed algorithm allows fast and accurate computations of impedance values for various positions of the inner conductor in the infinitely long transmission line.

    Original languageEnglish
    Pages (from-to)2066-2070
    Number of pages5
    JournalMicrowave and Optical Technology Letters
    Volume56
    Issue number9
    DOIs
    Publication statusPublished - Sep 2014

    Keywords

    • characteristic impedance
    • method of regularization
    • two-dimensional electrostatics

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