ANATEL Clarifies Technical Requirements for Land Transport Vehicles

The official letter from ANATEL addresses a divergence of interpretation among Designated Certification Organizations (DCOs) regarding the application of certain points of Law No. 14448/2017. This law establishes the technical requirements for the conformity assessment of radiocommunication equipment with restricted radiation.

The document mentions that the DCO Committee requested guidance from ANATEL on the application of items 3.1.48 and 11.2 of the technical requirements for motorcycles, tuk-tuks, and convertible cars.

According to the definition of "Closed (indoor) Environment" in section 3.1.1 of the Technical Standards attached to the Law, a closed environment is one that can produce attenuation by penetration into buildings, allowing a transmitter's emission levels to be degraded in different directions.

Sections 3.1.48 and 11.2 of the law stipulate that a land transport vehicle designed to transport cargo or people, the interior of which is considered a closed environment, must comply with certain provisions. These provisions also apply to trains and access point transceivers operating in the 5150–5350 MHz band installed inside these vehicles.

ANATEL concludes that the rules do not apply to the vehicles in question (motorcycles, tuk-tuks, and convertible cars), as they do not guarantee obstacles that allow a transmitter's emission levels to be reduced in different directions.

**WHY? **

The letter has a high impact as it addresses a divergence of interpretation regarding the application of certain points of Law No. 14448/2017. This clarification is crucial to ensure that the rules are applied uniformly and correctly.

The letter specifies that the aforementioned rules do not apply to motorcycles, tuk-tuks, and convertible cars. This is important to avoid misunderstandings and ensure that only vehicles that comply with the "closed environment" characteristics are regulated under these provisions.

The decision directly affects manufacturers and operators of motorcycles, tuk-tuks, and convertible cars, as they will not be subject to the same restrictions as other land transport vehicles.

**WHO? **

Therefore, the direct impact is on Designated Certification Organizations (DCOs), Vehicle Manufacturers, Regulators, and Authorities.

**CONCLUSION: **

The letter has a medium impact because it clarifies the application of specific rules, directly affecting DCOs, manufacturers of certain vehicles, and regulatory authorities.