The effect of a thin ferroelectric film on the propagation characteristics of a microstrip transmission line

O. G. Vendik*, M. S. Gashinova, A. N. Deleniv

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

The properties of a microstrip line (MSL) on a bilayered substrate containing a thin ferroelectric layer are theoretically studied. The propagation parameters are calculated using an approach based on a two-dimensional full-wave electrodynamic model. The influence of the fringing electric field in the ferroelectric layer on the MSL characteristics is studied. It is shown that correct modeling of microwave devices based on bilayered substrates with ferroelectric layers must take into account the properties of these layers even despite very small thickness.

Original languageEnglish
Pages (from-to)461-463
Number of pages3
JournalTechnical Physics Letters
Volume28
Issue number6
DOIs
Publication statusPublished - 1 Jun 2002
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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