Modelithics Global Models™
  A Global Model is :
- Measurement-based : The model fits data measured under actual board design conditions.
- Part-value scalable : Each model supports a full range of part values, allowing exact solution or discrete optimization.
- Substrate-scalable : The model supports a wide range of substrate thickness and dielectric constant.
- Pad-scalable: Many Global Models also feature pad scaling and de-embedding.