RECOMMENDATION ITU-R S.1063 - Criteria for sharing between BSS feeder links and other earth-to-space or space-to-earth ...
ANNEX 1 - Criteria for sharing between BSS feeder links and other Earth-to-space or space-to-Earth links of the FSS
1 Introduction
2 Technical and operational characteristics required for feeder links to broadcasting satellites
    2.1 Broadcasting-satellite systems around 12 GHz
3 Feeder link bandwidth requirements
    3.1 Downlink allocations
    3.2 Reduction of bandwidth required for feeder links to 12 GHz broadcasting satellites
4 Feasibility of sharing allocations to the FSS (Earth-to-space) with feeder links for the BSS
    4.1 Use of the 14.0 to 14.5 GHz band
    4.2 Use of the 14.5-14.8 GHz frequency band
    4.3 Use of the 17.3-18.1 GHz frequency band
5 Use of allocations to the FSS (space-to-Earth) for feeder links serving the BSS
6 Conclusions