AtaiTec Corporation is the premier signal integrity software company with headquarters in the Silicon Valley. Our mobile-apps-like signal integrity tools: ISD, ADK, X2D2 and MPX were developed by SI engineers for SI engineers. They help reduce many tedious SI tasks, such as field solver simulation, circuit simulation, channel simulation, de-embedding and correlation with VNA/TDR measurements, to only a few mouse clicks.
What We Do
We specialize in signal and power integrity modeling, simulation, and measurement correlation for IC, package, connector, cable, and board.
Our mobile-apps-like SI software complements your 3D full-wave field solver, circuit simulator and VNA, and helps you correlate simulation and measurement results:
In-Situ De-embedding (ISD) replaces TRL calibration and helps save hardware cost.
Advanced SI Design Kit (ADK), a collection of many SI utilities, provides a one-stop solution for your SI analysis need.
Advanced 2D Solver (X2D2) is an ultra accurate 2D RLGC field solver with causal dielectric and surface roughness models.
Material Property Extraction (MPX) automates de-embedding, PCB material property extraction and report generation into one mouse click.
Why We are Unique
In the industry, many hardware designers are not proficient programmers, and many software developers do not have hands-on experience in hardware design. With years of experience in both high-speed designs and SI software development, we are well-positioned to help our customers. How do we set up models, excitation, and boundary conditions for 3D full-wave solvers? How much error are we getting from the simulation or measurement data? To answer many of these questions, we need to know the fundamentals and limitations of boundary element method (BEM), finite element method (FEM), modified nodal analysis (MNA), and calibration methods (SOLT, TRL, unknown thru), etc.