The 2,5D Electromagnetic Analysis in Time Domain Mode

Abstract

The expressions are submitted, allowing to make transformation E-plane waveguide the tasks containing 5 component of an electromagnetic field (for example H(x), H(y), H(z), E(y) E(z)), to the scalar 2D task containing to 3 unequal zero components of an electromagnetic field (H(x), E(j), E(z)). At such transformation the magnitude appropriate to magnetic permeability it becomes frequency dependent. It corresponds to dielectric permeability of plasma, if plasma frequency corresponds to cutoff frequency of a wave H(m0). This fact has allowed to use for the analysis in time domain E plane waveguide facility earlier developed effective programs 2D the electromagnetic analysis. The example of the analysis in time domain of the filter constructed on the basis of a rectangular waveguide with variations of the geometrical sizes in E plane is given.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 2002
Accession Number
ADP013922

Entities

People

  • Boris V. Sestroretsky
  • Constantin N. Klimov
  • Sergey A. Ivanov
  • Timothey V. Kamichev

Organizations

  • Moscow State Institute of Electronics and Mathematics

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Algorithms
  • Computing Devices
  • Differential Equations
  • Electromagnetism
  • Electronic Mail
  • Equations
  • Frequency
  • Frequency Bands
  • Frequency Domain
  • Geometry
  • Mathematical Analysis
  • Mathematics
  • Probability
  • Real Variables
  • Technical Information Centers
  • Time Domain
  • Waveguides

Fields of Study

  • Physics

Readers

  • Approximation Theory.
  • Microwave Engineering.
  • Plasma Physics / Magnetohydrodynamics