Radio Regulations
Source: the Radio Regulations published by the International Telecommunication Union (ITU).
5.547A Administrations should take practical measures to minimize the potential interference between stations in the fixed service and airborne stations in the radionavigation service in the 31.8-33.4 GHz band, taking into account the operational needs of the airborne radar systems. (WRC-2000)
Frequency bands (1)
Version history
The wording adopted at each conference, newest first.
Current text
5.547A Administrations should take practical measures to minimize the potential interference between stations in the fixed service and airborne stations in the radionavigation service in the 31.8-33.4 GHz band, taking into account the operational needs of the airborne radar systems. (WRC-2000)
Current text
5.547A Use of the band 31.8-33.4 GHz by the fixed service shall be in accordance with Resolution 126 (WRC-97)
Source: ITU Radio Regulations, editions of 2008, 2012, 2016, 2020 and 2024. The English, French and Spanish texts are each taken from the official edition in that language, not translated from one another. Sources and citation.