ANALYSIS OF SHIELDED MULTIPLE DIELECTRIC PLANAR TRANSMISSION LINES WITH THE METHOD OF LINES.

Aosheng Rong, Sifan Li

Research output: Contribution to journalArticle

Abstract

The basic idea of the method of lines is extended to analyze generalized shielded multiple dielectric planar transmission lines. The Helmholtz's equation is discretized in only one direction. The resultant differential-difference equation can be solved analytically. The recursive relation of electromagnetic fields in different dielectric regions is derived from which the generalized formulation for eigenmode dispersions is achieved. As examples, the dispersions of three types of finlines are computed. The numerical results show good agreement with those published in the literature.

Original languageEnglish (US)
Pages (from-to)540-550
Number of pages11
JournalScientia sinica. Series A. Mathematical, physical, astronomical and technical sciences
Volume31
Issue number5
StatePublished - May 1988
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)

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