A Circuit Design to Trace a Resonance Curve on a Cathode Ray Oscillograph Using a Sweep Frequency Oscillator and to Determine Dielectric Constants of Some Standard Liquids

  • M. B. Karnik Ramnarain Ruia College, Bombay
  • A. Desa Ramnarain Ruia College, Bombay
DOI: https://doi.org/10.14429/dsj.12.7001
Keywords: Oscillator, Circuit

Abstract

A sweep frequency oscillator of variable reactance type is designed. Its output is fed to a series tuned circuit and a trace of the resonance curve is taken on a C.R.O. The trace is studied before and after the introduction of a given liquid in the air capacity of the series tuned circuit and hence dielectric constant is calculated.
Published
2014-04-30
How to Cite
Karnik, M., & Desa, A. (2014). A Circuit Design to Trace a Resonance Curve on a Cathode Ray Oscillograph Using a Sweep Frequency Oscillator and to Determine Dielectric Constants of Some Standard Liquids. Defence Science Journal, 12(4), 343-350. https://doi.org/10.14429/dsj.12.7001
Issue
Vol 12 No 4
Section
Research Papers
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