Scattering from Dielectric-Covered Periodic Screens of Small Rectangular Apertures

Abstract

A study of the use of perforated screens as potential radome structures was conducted. The self-complementary nature of these screens suggests their application for broadbanding or harmonic filters, while aiding the structural integrity of the radome. The adjustment of radome parameters is important to the control of wide angle radiation from radome-covered conformal arrays. The analysis of plane wave scattering by infinitesimally thin periodic screens of rectangular apertures is developed and applied to the scattering by dielectric slab-covered self-complementary screens.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1974
Accession Number
AD0782027

Entities

People

  • Jerome Pozgay
  • Lawrence R. Lewis
  • Quirino Balzano

Organizations

  • Raytheon Missiles & Defense

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Bandwidth
  • Classification
  • Dielectric Permittivity
  • Dielectrics
  • Electric Fields
  • Equations
  • Equivalent Circuits
  • Frequency
  • Frequency Bands
  • Geometry
  • Integral Equations
  • Magnetic Fields
  • Materials
  • Microwave Frequency
  • Plane Waves
  • Scattering
  • Transmission Lines

Fields of Study

  • Physics

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Neuroscience
  • Phased Array Antenna Design.