Research on the Characterization of Susceptibility Threshold in Reverberation Chamber

In order to determine the characterization of susceptibility threshold in reverberation chamber, the electromagnetic fields of two working modes were analyzed, and some possible characterization methods were proposed. A typically electrical device was fixed inside reverberation chamber (RC) to investigate the measurement results of the possible characterization methods, analyzing every characterization method. Furthermore, Bessel functions were used to test the repeatability and uncertainty of the proposed methods. The results show that the mean values in turned-mode and statistic mean time (SMT) in stirred-mode can obtain the good repeatable susceptibility threshold and correlation between different work modes.