CIRCUIT REALIZATION OF IMPEDANCE LOADING FOR CROSS SECTION REDUCTION

Abstract

Techniques for realizing a reactance which is a decreasing function of frequency are discussed. A Negative Impedance Converter (NIC) circuit is analyzed and techniques given for compensating for imperfections and frequency dependence. An RC realization of the desired impedance is given, and it is demonstrated that this realization can be modified to compensate for phase shift in the NIC. An analytical and numerical analysis of a NIC based on amplifiers with 50 ohm input and output impedances is presented.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1970
Accession Number
AD0713161

Entities

People

  • E. Lawrence Mcmahon

Organizations

  • University of Michigan

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Amplifiers
  • Capacitance
  • Circuit Analysis
  • Computers
  • Contracts
  • Converters
  • Engineering
  • Frequency
  • Impedance
  • Michigan
  • Negative Impedance Converters
  • Numerical Analysis
  • Operational Amplifiers
  • Phase Shift
  • Radiation
  • Resistance
  • Universities

Fields of Study

  • Physics

Readers

  • Microwave Engineering.