Versatile susceptibility model of complex systems for Bulk Current Injection (BCI) test

This paper deals with versatile model of susceptibility for Bulk Current Injection (BCI) test. An accurate model has been designed based on impedance investigation. Current ElectroMagnetic Compatibility (EMC) models are usually made for specific systems. When some conditions are changed, designer has to build new model for the same Equipment Under Test (EUT) slightly modified. In this paper, the proposed model gives access to tune parameters that can be frequently changed from aircraft to another as the length of the connection cable between the local and global system ground. A Black Box and Physical environment characteristics are combined to reach this goal.