Signal Integrity: The Key to EMC Compliance for Electronic Engineers
Consider this scenario: You're an electronic engineer nearing the completion of a product design.
After months of meticulous effort—covering schematic capture, PCB layout, and prototype validation—you expect to pass the EMC test with flying colors.
Instead, the report is a shock: excessive radiated emissions, breaching standards like FCC Part 15 or CISPR 32.
Now, you're dealing with a redesign, a delayed launch, and costs surpassing $10,000 for new boards and retesting.
What went wrong?
Frequently, the root of the problem lies in signal integrity—a vital yet often neglected facet of electromagnetic compatibility (EMC).
In this article, I discuss how you can master EMC by prioritizing signal integrity.
-Dario
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