Ansys HFSS vs. Simcenter Feko

Ansys HFSS is a 3D electromagnetic (EM) simulation software for designing and simulating high-frequency electronic products such as antennas, antenna arrays, RF or microwave components, high-speed interconnects, filters, connectors, IC packages and printed circuit boards. Engineers worldwide use Ansys HFSS software to design high-frequency, high-speed electronics found in communications systems, advanced driver assistance systems (ADAS), satellites, and internet-of-things (IoT) products .

Simcenter™ Feko™ software is a high-frequency electromagnetic simulation software used for antenna design, placement and system-level analysis in complex environments. It enables multi-scale electromagnetic simulation, design and optimization, from RF components and antennas to full systems and real-world scenarios. Simcenter Feko is widely used to address challenges in wireless connectivity, electromagnetic compatibility (EMI/EMC) and radar analysis, particularly for electrically large and complex problems, and can be extended to broader connectivity workflows through integrated modules.