Brazil – Public consultation No. 39 – Technical and operational requirements for the use of radio frequency bands associated with services of collective interest
The objective of this Public Consultation is to approve the Technical and Operational Requirements for the use of frequency bands associated with services of collective interest provided by terrestrial systems, as set out in the Annex to this Act. And to revoke: I – Act No. 4.456, of June 11, 2018, which approves the power […]
Brazil – Public consultation No. 41 – Technical Requirements and Test Procedures for Conformity Assessment of Chargers Used in Cellular Mobile Phones
The objective of this Public Consultation is to establish the minimum requirements to be demonstrated in the conformity assessment and approval, with the National Telecommunications Agency, of a charger used in a cell phone. The requirements set out in this document are applicable to the following cell phone chargers: a) portable chargers whose power supply […]