The RF Front-End EM Design Co-op will support the design, electromagnetic (EM) simulation, and optimization of passive components and integrated RF front-end modules (FEMs) - including filters, couplers, baluns, matching networks, and interconnects across laminate, IPD, and package/module technologies. Build and run 2.5D/3D electromagnetic simulations of RF passive structures (filters, matching networks, transmission lines, baluns, spiral inductors, transitions).