Electromagnetic Compatibility (EMC) testing ensures that electronic devices can operate without causing or suffering from electromagnetic interference (EMI) in their intended environment. EMC testing is essential for compliance with international regulations and standards, ensuring products function safely and reliably.

What is EMC Testing?
EMC testing evaluates a device’s ability to function properly in the presence of electromagnetic disturbances and to avoid emitting excessive electromagnetic noise that could interfere with other electronics. It consists of two key aspects:

Emissions Testing – Measures the electromagnetic interference (EMI) a device generates.
Immunity (Susceptibility) Testing – Evaluates a device's ability to withstand external electromagnetic disturbances.
Why is EMC Testing Important?
Regulatory Compliance – Ensures adherence to international standards such as FCC (USA), CE (Europe), and CISPR/IEC.
Product Reliability – Prevents malfunctioning caused by electromagnetic interference.
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