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New type of self-excited oscillator.

Authors
  • Lambeck, M
Type
Published Article
Journal
The Review of scientific instruments
Publication Date
May 01, 1979
Volume
50
Issue
5
Pages
619–619
Identifiers
PMID: 18699563
Source
Medline
License
Unknown

Abstract

Using a novel feedback technique an oscillator generates nonresonant LC oscillations whose frequency increases with increasing damping of the circuit. Applications for contactless measurement of the conductivity, permeability, diameter, and thickness of materials, and displacement measurements are discussed.

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