Analytical model of losses for symmetric elliptical coplanar strip lines

Payal Majumdar*, A. K. Verma

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2 Citations (Scopus)

Abstract

The paper addresses a CAD oriented closed-form expression for dispersive and conductor thickness based line parameters for symmetrical coplanar strip lines(CPS) on a finite-thickness dielectric substrate. Then, based on the analysis of CPS's, elliptical coplanar strip line (ECPS's) is studied. CAD oriented closed-form expression for the losses based on stopping distance for ECPS's is obtained. The expressions are simple and accurate for microwave circuit designs and are applicable to both thin and thick conductors. Comparisons with published data from full-wave methods, experiments, HFSS and SONNET are presented to validate the expressions derived for all the cases. The average deviation of the model against the experimental result is 2.06 %.

Original languageEnglish
Title of host publicationICCSP 2011 - 2011 International Conference on Communications and Signal Processing
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages37-41
Number of pages5
ISBN (Electronic)9781424497997, 9781424497973
ISBN (Print)9781424497980
DOIs
Publication statusPublished - 2011
Externally publishedYes
Event2011 International Conference on Communications and Signal Processing, ICCSP 2011 - Kerala, India
Duration: 10 Feb 201112 Feb 2011

Other

Other2011 International Conference on Communications and Signal Processing, ICCSP 2011
CountryIndia
CityKerala
Period10/02/1112/02/11

Keywords

  • CAD models
  • Elliptical CPS
  • Loss
  • Stopping distance
  • Symmetrical CPS

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