Development and test of measurement system for cable system generated electromagnetic pulse effects

Analysis of technical problem is presented on the laboratory experimental simulation techniques on the system generated electromagnetic pulse (SGEMP) effects of transient X-ray. And a new method for effective measurement of the SGEMP effects and the experimental simulation method of SGEMP effects to transient -ray are proposed. By certain designs, such as electrons shield, electromagnetism shield, photo-electricity insulation, and signal symmetrical process, X-ray hardness and anti-electromagnetic interference are solved in the measurement system. Under the irradiation of a large scale transient pulse X-ray simulation source, the measurement system can measure fairly good waveforms of SGEMP effects of the cables.