Experimental and Numerical Investigation of Microstrip and Dielectric Resonator Antennas (DRA)

Abstract

In this work the magnetic and dielectric properties of ceramic-ceramic and ceramic-polymer composites with BiNbO4, SrBi2Nb2O9 (SBN), BaBi4Ti4O15 (BBT), Na2Nb4O11(NNO), Sr2CoNbO6 (SCN) and ferrites BaFe12O19 and Y3Fe5O12 (YIG) was studied for RF and dielectric resonator antenna applications. New configurations of magneto-dielectric composites and blends structures for high frequency applications was done. This group of dielectric and magnetic phases was studied in the RF and microwave region. New configurations of microstrip antennas based on those new materials were fabricated and tested.

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Document Details

Document Type
Technical Report
Publication Date
Mar 16, 2019
Accession Number
AD1087813

Entities

People

  • Antonio Sergio B. Sombra

Organizations

  • Universidade Federal do Ceará

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Air Force Research Laboratories
  • Bandwidth
  • Ceramic Materials
  • Chemistry
  • Communication Systems
  • Composite Materials
  • Dielectric Permittivity
  • Dielectric Properties
  • Electrical Properties
  • Electronic Materials
  • Frequency Bands
  • Magnetic Properties
  • Manufacturing
  • Materials
  • Materials Science
  • Microwave Frequency
  • Radio Frequency

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.
  • Microwave Engineering.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene