IMPEDANCE-LOADED RECEIVING ANTENNAS WITH MINIMUM BACKSCATTERING AND MAXIMUM RECEIVED POWER,

Abstract

A study was made of the feasibility of constructing a receiving antenna with a minimum backscattering and a maximized received power, utilizing techniques of impedance loading. With the freedom of choosing two identical loading impedances and a center load impedance, an optimum receiving antenna with zero backscattering and infinite received power can be constructed. If the degrees of freedom in choosing the loading and the center load impedances are reduced, a near optimum receiving antenna with a minimum backscattering and a maximum received power can be realized. One interesting phenomenon of 'frequency-rejection characteristics' was observed in a reactively loaded receiving antenna which gives zero backscattering and at the same time delivers zero power to the center load. (Author)

Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1968
Accession Number
AD0680414

Entities

People

  • Howard J. Deck
  • K. M. Chen

Organizations

  • Michigan State University

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Backscattering
  • Electromagnetic Scattering
  • Frequency
  • Impedance
  • Rejection

Fields of Study

  • Physics

Readers

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