The Rohde & Schwarz ZVH can be retrofitted for additional requirements such as spectogram measurements.
With the Rohde & Schwarz ZVH-K14 application, the Rohde & Schwarz ZVH provides a history of the spectrum. It enables the analysis of intermittent disturbances or fluctuations in frequency and level as a function of time. The playback of recorded data and the setting of timelines and markers enable targeted evaluation.