Meaning
Compliance procedures managed by the national telecommunication agency of Brazil verify that wireless equipment meets regional safety and electromagnetic compatibility standards. Initiating anatel testing allows hardware developers to legally market IoT products and cellular modems in the South American region. The verification process focuses on radio frequency emissions and functional safety.
It represents a mandatory hurdle for any device using radio transmitters. Accredited domestic test facilities perform the physical measurements using specific local voltage and frequency configurations to ensure the module behaves correctly on the domestic grid.
Brazilian Certification
Local evaluations must take place within accredited laboratories located in Brazil because foreign laboratory reports are not accepted directly. Manufacturers ship operational physical samples to these local facilities to secure the necessary reports.
Radio Verification
Radiated emission tests and electromagnetic compatibility assessments are the focus of the laboratory evaluations. The engineers verify that the wireless module adheres to specified output power limits and frequency tolerances. They also check electrical safety, particularly for devices connected to the mains power supply or those featuring integrated batteries.
Product Approval
The final step requires an established local representative in Brazil to hold the certificate of conformity. Once the certificate is generated, the product must display the official ANATEL logo and registration number on its enclosure. This registration requires renewal, which depends on the device category and any subsequent hardware modifications.
