Microwave Network Synthesis.

Abstract

SMISSION LINES, INTEGRATED CIRCUITS, MATHEMATICAL MODELSNETWORK SYNTHESIS, *ACOUSTIC WAVES, *SURFACE WAVES, INTERDIGITAL TRANSDUCERS, SURFACE WAVES, EQUIVALENT CIRCUITSThe results of a theoretical and experimental study of the surface-acoustic-wave grating transducer are presented. The results of a study of several transducer structures that were designed to result in enhanced excitation of surface acoustic waves at odd-harmonic frequencies are also presented. Equivalent-circuit models for a 'hybrid' multisection grating structure having one floating electrode per section and for an interdigital structure having an arbitrary 'mark-to-space' ratio are described. A compact channel-dropping-filter geometry consisting of hairpin bandpass and folded-line bandstop filters is described for stripline and microwave intergrated circuits. Design tables and theoretical and experimental data for a trial channel-dropping filter are presented. (Author Modified Abstract)

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1973
Accession Number
AD0759934

Entities

People

  • Alfred J. Bahr
  • Edward G. Cristal
  • Robert E. Lee
  • Ulrich H. Gysel

Organizations

  • SRI International

Tags

DTIC Thesaurus Topics

  • Acoustic Waves
  • Bandstop Filters
  • Circuits
  • Equivalent Circuits
  • Experimental Data
  • Filters
  • Frequency
  • Integrated Circuits
  • Microwave Networks
  • Networks
  • Surface Acoustic Waves
  • Surface Waves
  • Transducers
  • Waves

Fields of Study

  • Physics

Readers

  • Microwave Engineering.

Technology Areas

  • Space