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Physical Systems
PCB Layout EMC Risk Prediction for Electronics OEM
Key outcome
EMC in the design loop
The Challenge
An electronics OEM was failing EMC pre-compliance tests repeatedly, discovering layout issues only at the prototype stage. Each failure added 6–8 weeks of redesign time and delayed product launches.
What We Built
We integrated an EMC risk prediction model directly into the PCB layout workflow. The model flags high-risk traces, coupling points, and return path discontinuities during design, and auto-generates pre-compliance documentation aligned to CISPR and FCC requirements.
The Result
EMC is now in the design loop from day one. First-pass pre-compliance pass rate increased from 40% to 91%. Average time-to-prototype dropped by 11 weeks per product cycle.