With over 30 years of experience, Sonnet is the most published EM simulation tool on the market with leading precision and efficiency. When loss and coupling matter, count on Sonnet to deliver the results needed to match stripline, microstrip, CPW or multi-layer board design to measurement. Sonnet is also the only planar EM solver with published and verified models for anisotropic dielectrics and rough metals by a major board vendor. For designers who shield their final product, Sonnet is the only EM tool on the market to predict possible box resonances.
Layout-based 2.5D High Frequency EM Simulation considering various material property.
EM Simulation with precise RF models (S-, Y-, Z-parameters or extracted SPICE model) for planar circuits and antennas based on Maxwell's equations that includes all parasitic, cross-coupling, enclosure and package resonance effects.