Constant-Frequency Characteristics of a Dual-Feedback-Path Bridge Oscillator

Abstract

A theoretical and experimental analysis is undertaken of the constant-frequency characteristics of a transformer-less, dual-path bridge, feedback oscillator circuit. Its frequency stability is found to compare favorably with that of a single-feedback-path bridge oscillator, one of the most stable known, and use of the circuit is indicated wherever its form factor offers advantages. The circuit lends itself to operation over a wide frequency range using either fixed or variable frequency-controlling elements.

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Document Details

Document Type
Technical Report
Publication Date
Mar 03, 1949
Accession Number
AD1210475

Entities

People

  • James M. Headrick

Organizations

  • United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

  • Feedback
  • Frequency
  • Oscillators

Fields of Study

  • Engineering

Readers

  • Control Systems Engineering.
  • Electrical Engineering
  • Systems Analysis and Design