What is CISPR?

CISPR (Comité International Spécial des Perturbations Radioélectriques) is an international standards organization that develops standards for electromagnetic compatibility (EMC). These standards set limits for the emission of radio frequency disturbances from electrical and electronic equipment to protect radio services and ensure that equipment functions as intended in its electromagnetic environment. CISPR standards are widely used for product testing and certification to demonstrate compliance with EMC regulations. The organization's technical committee, IEC TC 77, is responsible for its work.