- Lei 9472/1997 - https://www.planalto.gov.br/ccivil_03/leis/l9472.htmhttps://www.planalto.gov.br/…./l9472.htm
- Decreto 2338/1997 - https://www.planalto.gov.br/ccivil_03/decreto/D2338.htmhttps://www.planalto.gov.br/…./D2338.htm
- FRS - Family Radio Service
- FCC deixa claro que qualquer um pode utilizar, aqui não encontrei nada claro sobre isso
- https://www.fcc.gov/wireless/bureau-divisions/mobility-division/family-radio-service-frshttps://www.fcc.gov/…./family-radio-service-frs
- GMRS - General Mobile Radio Service
- Compartilha alguns canais com FRS
- https://www.fcc.gov/wireless/bureau-divisions/mobility-division/general-mobile-radio-service-gmrshttps://www.fcc.gov/….