Full-wave 2D and 3D spectral domain analysis of HTS multistrip multilayer lossy structure

Irina Vendik, Anatoli Deleniv, Marina Gashinova, Igor Kolmakov, Yaroslav Kolmakov

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

The 2D and 3D CAD tools for modeling planar microwave devices are developed. The full-wave 2D analysis based on Method of Moments (MoM) is used for calculation of propagation characteristics of slot- and strip- multiconductor lossy lines embedded in multylayer lossy media. The 3D analysis based on MoM allows considering an arbitrary conductor structure embedded in a multilayered anisotropic media. Two examples of simulation are given. The modeling of the structure consisting of four coupled slots in HTS film based on a bilayered substrate with a tunable upper ferroelectric layer was performed by 2D-analysis. The results of simulation are analyzed for estimation of the insertion loss for each propagation mode. The simulation by 3D-analysis of the HTS microstrip resonator based on ferrite-MgO substrate has been done. The comparison of the HTS microstrip line current distribution simulated by 2D and 3D approaches is implemented and a high accuracy of used models is demonstrated.

Original languageEnglish
Pages (from-to)269-271
Number of pages3
JournalIEEE Transactions on Applied Superconductivity
Volume13
Issue number2 I
DOIs
Publication statusPublished - 1 Jun 2003
Externally publishedYes

Keywords

  • Full-wave CAD-tool
  • Multistrip/multislot lines
  • SDA

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Physics and Astronomy (miscellaneous)

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