Measurement-Based Modeling
Accurate simulations are only possible with accurate models. Unfortunately, these models are often unavailable or in the wrong format. Our measurement-based modeling services fill this gap. We use advanced fixtures and measurement methods to quickly generate high-quality models from physical measurements. This ensures your simulation has the most precise data possible, allowing you to confidently predict your design's performance and make informed decisions.
The SI/PI Model Library
Unlike standard vendor models that are often encrypted, limited to small-signal analysis, or prone to inaccuracies in high-frequency domains, our SI/PI Model Library is coalesced to support end-to-end system modeling with uncompromised precision.
Subscribing ensures your team has immediate access to a constantly growing repository of validated components that capture real-world non-linear behaviors and complex transients, significantly reducing the gap between virtual prototypes and lab measurements.
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By centralizing these high-performance models in one place, we eliminate the time-consuming task of troubleshooting unreliable third-party data, allowing you to focus on transmission line optimization and compliance sign-off with the confidence of first-pass hardware success. If we don’t have the model you need yet, we can develop it for you.
Model Development
Beyond our standard library, Signal Edge Solutions offers specialized services to develop custom models tailored to your specific hardware ecosystem. Whether you are dealing with proprietary silicon, complex multi-die packaging, or unique connector geometries, our team leverages advanced characterization techniques to build high-fidelity models where off-the-shelf solutions fall short.
By combining precision electromagnetic simulation with empirical lab data, we create models that capture the nuanced frequency-dependent behaviors and non-linearities of your specific signal path. This approach ensures that your "end-to-end" system simulation is truly representative of your physical design, providing the transparency and accuracy needed to clear the most stringent compliance hurdles.
Why Work With Our Team of Experts?
Signal Edge Solutions’ industry recognized team, including Keysight Certified Experts, utilizes advanced laboratory instrumentation to extract high-fidelity data directly from your hardware. By correlating empirical VNA and oscilloscope measurements with our 3D electromagnetic extraction, we deliver models that capture the true "end-to-end" physics of your signal and power paths. This measurement-backed approach eliminates the guesswork of "black-box" simulation, providing the transparency and accuracy required to achieve first-pass hardware success and meet the most stringent PCI-SIG and JEDEC compliance standards.
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Contact us to discuss your project today.
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Modeling Insights
At Signal Edge Solutions, we strive to solve the most challenging problems in SI/PI modeling. Our team of experts is always developing educational resources and sharing insights. Check out some of our suggested reading below.​​