- Modelithics, Inc.

Surface current density plotted along PCB trace, QFN package, and bondwire thru path of packaged MMIC amplifier 3D co-simulation.

Modelithics 3D Modeling Brochure

EM Field Plotting for Ansys® HFSS™

Modelithics 3D Modeling Services

Modelithics is the industry leader in providing highly accurate, premium passive and active RF & microwave circuit simulation models. To assist in meeting the evolving needs of design engineers, Modelithics offers a different type of model, based on physical dimensions, material properties and Maxwell’s Equations: 3D Geometry Models and 3D Brick EM Models™. These models are available in Modelithics’ COMPLETE+3D Library and integrated into 3D EM simulators.

3D Geometry Models - Click to learn more

Physics-based models for any component type (inductor, connector, package, etc.) used in 3D simulators to allow the evaluation of EM interactions and custom interface methods.

3D Brick EM Models™ - Click to learn more

Combine the best of both 3D and circuit simulation techniques and are for use with capacitors. A simplified 3D model is linked with an equivalent circuit model so that EM interactions are captured while allowing flexibility when optimizing capacitance values.