

Transcribed image text: The magnitude of a periodically varying voltage whose amplitude is V.


However, for non-symmetrical waveforms (such as pulse trains) there is a DC voltage content, which is rejected by Agilent's AC-coupled true rms measurements. As seen in the figure above for sine waves, triangle waves, and square waves, the AC-coupled and AC+DC values are equal, because these waveforms do not contain a DC offset.
