The characteristic impedance of a cylindrical strip line and a microstrip line

Research output: Journal article publicationJournal articleAcademic researchpeer-review

1 Citation (Scopus)


A full-wave approach based on the spectral-domain method is applied to a cylindrical strip line and a microstrip line. The effects of the dielectric substrates and the size of the cylinder are taken into account by the spectral-domain Green's functions. Numerical results showing the characteristic impedance of the lines at high frequency are presented. These results are compared with some available limiting cases.
Original languageEnglish
Pages (from-to)372-375
Number of pages4
JournalMicrowave and Optical Technology Letters
Issue number6
Publication statusPublished - 1 Jan 1996


  • Characteristic impedance
  • Cylindrical microstrip line
  • Cylindrical strip lines
  • Spectral-domain method

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this