Meaning
A regulatory directive issued by the National Radio Research Agency of South Korea establishes the technical standards and testing methods for electromagnetic compatibility. Under KC Notice 2021-10, electronic products sold in the Korean market must undergo compliant test sequences to ensure they do not cause harmful interference. This standard coordinates the national testing protocols with international radio standards.
Mandated Procedure
Testing laboratories must align their procedures with specific measurement setups to ensure repeatable results for digital devices. Mandated procedure directives outline the exact calibration intervals for test equipment and the configuration of the test sites. These directives specify how the cable routing must be arranged during emission sweeps to prevent artificial variations in the results.
This level of detail ensures that data collected across different commercial facilities remains uniform and legally defensible.
Equipment Classification
Devices are grouped into specific risk classes based on their intended operating environment, such as industrial or residential areas. Equipment classification rules determine whether a product requires a full certification or a simpler registration process. This division helps manufacturers select the correct testing severity level for their specific smart device models.
Certification Path
Filing the test reports from accredited laboratories with the national authorities completes the approval process. Certification path requirements demand that the test report contains complete measurement uncertainty calculations and antenna factors.
