The software application published by Keysight Technologies that features "b_empro_fem" is **EMPro**. EMPro is a 3D electromagnetic simulation software used for designing and analyzing high-frequency electromagnetic (EM) components and systems.
The term **b_empro_fem** refers to a specific module or file related to the Finite Element Method (FEM) within EMPro. The FEM is a numerical technique used for solving complex problems in engineering and