LOW NOISE ANTENNA TECHNIQUES.

Abstract

This report describes the progress in the analysis, development, and evaluation of a subreflector array illumination control technique. The array technique is used in conjunction with a parabolic reflector and feed horn to reduce antenna noise temperature while providing increased antenna efficiency. The areas discussed in this report include: linearly polarized and polarization-independent subreflector array techniques, measurement of surface mismatch parameters, and demonstration-model array and feed design configurations. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1967
Accession Number
AD0812887

Entities

People

  • C. Rothenberg
  • R. W. Martin

Organizations

  • Sperry Corporation

Tags

DTIC Thesaurus Topics

  • Demonstrations
  • Efficiency
  • Illumination
  • Low Noise
  • Measurement
  • Noise
  • Polarization
  • Reflectors

Readers

  • Optical Physics and Photonics.
  • Phased Array Antenna Design.
  • Software Engineering