Harmonic analysis

General analysis

Harmonic Analysis
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Harmonic Analysis Option
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Harmonic Analysis Harmonic Analysis Option

Key facts

  • Automatic measurement of up to 64 harmonics
  • Automatic THD_F and THD_R measurement
  • Measurement of level, phase and frequency of each harmonic
  • Limit testing in line with EN50160
  • User-defined base frequency: up to 1 kHz or automatic

Oscilloscope software

The R&S®RTH-K34 software option offers automatic harmonics analysis on up to four input channels. It automatically detects the base frequency using the AutoSet function and measures THD as well as the level, phase and frequency of each harmonic component. Limit testing can be performed according to EN50160.

Available models


  • Option Name

    R&S®RTH-K34

    Order number 1333.0673.02

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