E3Tech Newsletter nº 091 – ANATEL Official Letter 81/2025 – Clarification about Vehicle Indoor Environment
Last week, ANATEL issued Official Letter 81/2025 to clarify and harmonize the definition of indoor environments for the use of 5150-5350 MHz frequency range, particularly in vehicular applications, in accordance with items 3.1.48 and 11.2 of Act 14448 (Click here to access Act 14448). According to ANATEL, an indoor environment refers to an environment with […]
E3Tech Newsletter nº 089 – Anatel New Resolution No. 772 (January 16, 2025)
Resolution 772 is a new standard issued by ANATEL on January 22, revoking the old Resolution 759. It came into force on February 03rd, 2025. This standard is the plan for the assignment, destination and distribution of frequency bands in Brazil, which defines the application and services intended for each frequency band in Brazil, analogous […]
E3Tech Newsletter nº 084 – ANATEL Public consultation No. 36/2024, intending to phase out 2G and 3G technologies.
Last week, ANATEL issued Public Consultation No. 36/2024, proposing the eventual shutdown of 2G and 3G technologies. These technologies are considered outdated and insufficient to meet current customer demands for digital services. Phasing them out will allow greater focus on 4G and 5G technologies. The public consultation closes on September 18th, 2024, and includes the […]
