CONTINUED STUDIES ON ADVANCED FERRIMAGNETIC MATERIALS APPLIED TO DIGITAL PHASE SHIFTERS

Abstract

The objectives of this program were: (1) to determine the limitations imposed by intrinsic material parameters on the peak power handling capacity of ferrite digital phase shifters; (2) to develop ferrimagnetic materials with improved properties for use in high peak power digital phase shifters; (3) to develop techniques for predicting performance characteristics of ferrite digital phase shifters from a knowledge of intrinsic material parameters and structural dimensions; and (4) to evaluate both the improved materials and various existing materials in appropriate rf structures at frequencies in L, S, C and X bands.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1967
Accession Number
AD0815009

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Boundary Value Problems
  • C Band
  • Coercivity
  • Crystal Structure
  • Curie Temperature
  • Dielectric Properties
  • Dielectrics
  • Domain Walls
  • Ferrites
  • Frequency Bands
  • Load Monitoring
  • Magnetic Domains
  • Magnetic Fields
  • Magnetic Materials
  • Magnetic Properties
  • Measurement

Fields of Study

  • Physics

Readers

  • Microwave Engineering.
  • Systems Analysis and Design