Due to the electrification in mobility applications, electric (high) power trains become an increasingly important subject of investigating EMI. This talk provides an overview about the systematic root cause of electromagnetic conducted emissions of a power train. Direct current (DC) power sources such as batteries or fuel cells provide the energy for propulsion. Alternating current …

The progress of high power electromagnetic (HPEM) sources during the late 1990s raised concern in the EMC community that they could be deployed for criminal purposes to interfere with the operation of modern electronic systems. It is well established that sufficiently intense electromagnetic fields can cause upset or damage in electronic systems and, therefore, can …

Interest in reverberation chambers has grown in the last 15 years, almost in step with the increasing complexity and, in some cases, vulnerability of electronic systems. The severity of this test environment, especially for immunity testing, is due to the inherent attributes of a well-designed chamber. There are many parameters that can be optimized to …

One of the biggest causes of EMC test failures is radiating structures in a unit, whether from the PCB or cabling, that are acting in ways designers never intended. This talk covers basics of antenna theory and how to identify potential radiating “antennas” in your product. Speaker: Dr. Karen Burnham, Electro Magnetic Applications, Denver, CO, …