Analysis of Waveguide Discontinuities by the Method of Moments

Abstract

Three systems of waveguide discontinuities are considered. The first system is that of multiple apertures of arbitrary shape in the transverse plane between two cylindrical waveguides. The second system consists of metallic obstacles in a rectangular waveguide that are uniform along the narrow side of waveguide but are otherwise of arbitrary shape and thickness, i.e., a system of inductive posts. The third system consists of metallic obstacles in a rectangular waveguide that are uniform along the broad side of the waveguide, but are otherwise of arbitrary cross section and thickness, i.e., a system of capacitive posts. Common between the first and second systems are the inductive windows and strips in a rectangular waveguide, and between the first and third systems are the capacitive windows and strips in a rectangular waveguide.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1984
Accession Number
ADA151499

Entities

People

  • Hesham Auda
  • Josepg R. Mautz
  • Roger F. Harrington

Organizations

  • Syracuse University

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Computer Programs
  • Electric Current
  • Electric Fields
  • Electromagnetic Fields
  • Equations
  • Geometry
  • Impedance
  • Integral Equations
  • Magnetic Fields
  • Method Of Moments
  • Scattering
  • Thickness
  • Transmission Lines
  • Transverse
  • Two Dimensional
  • Variational Methods
  • Waveguides

Fields of Study

  • Physics

Readers

  • Microwave Engineering.