The Ansys EMIEMC CISPR25 course starts with HFSS EM blocks brought into AEDT Circuit for conducted emissions (CE), in workshops WS1 and WS2. To support these workshops there are two videos in module 1 describing how to edit AEDT Circuit schematic symbols and how to place and connect schematic elements. Levels of abstraction include simulating PCB detail, in HFSS 3D Layout, in a simulation that also includes the entire chamber (WS3). The biconical antenna for sensing the radiated emissions can be explicitly modeled in a chamber simulation, or a short line can be used sense the radiation without simulating the entire antenna hardware. Another workflow, in module 4, uses the near fields of an SIwave detailed PCB simulation, to represent the PCB radiation in a CISPR25 chamber radiated emissions simulation.
- Ansys HFSS Getting Started
- Familiarity with emissions testing and the CISPR25 2008 specification.
- Working knowledge of HFSS 3D Layout is helpful for WS2.
- Working knowledge of SIwave is important for WS4.1 and WS4.2
Ansys HFSS EMI EMC CISPR25 is for PCB design engineers, EMI and EMC engineers, system engineers, and others involved in the testing and integration of new modules.
This self-paced course uses short video tutorials and training materials to guide you through each problem.