Measuring device for detection of high-frequency signals generated within an encapsulated high-voltage switching system

摘要

A rectification element (3) is followed by a storage element (4) for the electrical energy passed by the rectifier element. The storage element, which is in the form of a waveguide, esp. a high frequency cable, is connected to an integration element (7). The length of the waveguide is selected so that the component of the signal passed by the rectifier which, after passing through the waveguide and being reflected at the opposite end from the rectifier, does not reach the waveguide input within the measurement time during which the high frequency signal is detected. IMAGE