Lock-in amplifier for calibrating inductive voltage divider

Research output: Chapter in Book/Report/Conference proceedingConference contribution


The paper presents the instrument and the technique for adjusting and calibrating the inductive voltage divider. The technique is based on comparing two AC voltages of identical frequency. The instrument distinctive feature is extracting and measuring of small differentialmode signal of the voltages being compared within nanovolt and microvolt range against the background of large common-mode signal. The instrument features, its technical and metrological parameters are also considered.

Original languageEnglish
Title of host publication20th IMEKO World Congress 2012
Number of pages3
Publication statusPublished - 2012
Event20th IMEKO World Congress 2012 - Busan, Korea, Republic of
Duration: 9 Sep 201214 Sep 2012


Other20th IMEKO World Congress 2012
CountryKorea, Republic of


  • Calibrating
  • Lock-in amplifier
  • Voltage divider

ASJC Scopus subject areas

  • Computer Science Applications
  • Environmental Engineering
  • Biomedical Engineering

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