The Agência Nacional de Telecomunicações (ANATEL) has issued Ato N° 14.158 on October 1, 2025, introducing updates to Ato N° 14.448/2017 (Technical Requirements for Conformity Assessment of Restricted Radiation Radiocommunication Equipment) and Ato N° 237/2022 (Test Procedures for Conformity Assessment of Restricted Radiation Radiocommunication Equipment).
The updates include adjustments to requirements for:
- Devices operating in millimeter-wave bands
- Wireless access systems operating in the 5.150–5.350 MHz band
- Audio, video, or other application transmission systems
- Specific test procedures for broadband wireless access systems for local area networks
This Act is currently in effect and will become mandatory starting April 6, 2026.