Modelithics, Inc.

Modelithics models integrate seamlessly with many of the industry’s most trusted EDA tools, including Keysight ADS, Cadence® AWR Design Environment®, SIMULIA® CST Studio®, Ansys® HFSS™, Keysight Genesys, Keysight SystemVue, Cadence Spectre RF®, and MathWorks MATLAB®. At the core of our offering is the Modelithics® COMPLETE Library, which provides an extensive collection of measurement‑based Microwave Global Models™ for thousands of commercially available passive components, along with sophisticated non‑linear diode, transistor, and system‑level models. These models account for real‑world parasitics and offer advanced scalability features such as substrate and pad scaling, part‑value scaling, and adjustable bias and temperature conditions for active devices—enabling deeper design insight and more accurate performance predictions.

In addition to circuit‑level models, Modelithics offers high‑fidelity full‑wave 3D electromagnetic models for simulators such as Ansys HFSS, Keysight RFPro, and Cadence Clarity™ 3D Solver, as well as custom 3D model development services tailored to specialized design needs. Through the Modelithics Vendor Partner Program (MVP), we collaborate with leading RF component and semiconductor manufacturers to create top‑quality models for their products. A notable example is the Modelithics Qorvo GaN Library, a fully sponsored high‑accuracy GaN model library available at no cost thanks to Qorvo's® support.

Modelithics also provides a robust line of standard and custom test fixtures and accessories, including legacy J Micro Technology alumina substrate components, to support precision measurements throughout the development process. With a commitment to accuracy, innovation, and industry collaboration, Modelithics delivers the modeling solutions engineers rely on to accelerate design cycles and ensure exceptional RF and microwave performance.