MATRIX DESCRIPTION OF WAVEGUIDE DISCONTINUITIES IN THE PRESENCE OF EVANESCENT MODES

Abstract

The properties of the impedance and scattering matrix describing waveguide discontinuities are examined; both propagating and evanescent modes are considered. It is shown how different normalization conditions for the normal mode solutions in the guide affect the impedance matrix. A suitable choice of normalization always leads to a symmetric imaginary impedance matrix for a lossless structure.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1963
Accession Number
AD0414664

Entities

People

  • Haim Haskal

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Circuits
  • Crystal Lattices
  • Department Of Defense
  • Discontinuities
  • Electric Fields
  • Equivalent Circuits
  • Government Procurement
  • Governments
  • Impedance
  • Magnetic Fields
  • New York
  • Scattering
  • Transmission Lines
  • Transverse
  • United States
  • Waveguides

Fields of Study

  • Physics

Readers

  • Computational Modeling and Simulation
  • Linear Algebra
  • Microwave Engineering.