LOG-PERIODIC ANTENNA TECHNIQUES

Abstract

The report describes several investigations conducted during the past year in the area of log-periodic antennas. The work on inductively loaded, foreshortened log-periodic antennas included measurement of patterns and gains of antenna models which were foreshortened by various amounts. Capacitive top- loading of monopole antennas was also investigated to develop other techniques for log-periodic antenna foreshortening. Finally, a new, flat plate boom configuration for stronger and less expensive construction of log-periodic dipole array antennas is described.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1967
Accession Number
AD0649838

Entities

People

  • C. T. Elfving
  • L. G. Bullock
  • Sonya K. Miller

Organizations

  • Sylvania Electric Products

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Antennas
  • Construction
  • Dipole Antennas
  • Frequency
  • Frequency Bands
  • Impedance
  • Log Periodic Antennas
  • Measurement
  • Radiation
  • Radiation Patterns
  • Radiation Resistance
  • Reactance
  • Resistance
  • Resonant Frequency
  • Right Angles
  • Standards
  • Transmission Lines

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering