The ITU Radiocommunication Assembly considering: a) that under the Radio Regulations (RR) the Earth-to-space links used as feeder links to satellites in the broadcasting-satellite service (BSS) are part of the fixed-satellite service (FSS); b) that the frequency and technical characteristics of such feeder links may depend on the technical characteristics of systems using the broadcasting satellite, but that risks of interference with satellites in the FSS providing links between specified points on the Earth should also be taken into account; c) that the system constraints of the BSS may affect the efficiency with which the FSS frequency bands are used for links between earth stations; d) that the following Earth-to-space FSS frequency bands have been identified for use by BSS feeder links; e) that certain BSS feeder links are planned as in RR Appendix 30A to pair with the BSS Plan of RR Appendix 30.
ITU-R S.1063 SPANISH-1994 history
1994ITU-R S.1063 SPANISH-1994 Criteria for sharing between BSS feeder links and other Earth-to-space or space-to-Earth links of the FSS