ITU-R BO 1297-1997 Protection Ratios to be Used for Planning Purposes in the Revision of the Appendices 30 (Orb-85) and 30A (Orb-88) Plans of the Radio Regulations in Regions 1 and.pdf
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1、Rec. ITU-R BO.1297 1RECOMMENDATION ITU-R BO.1297*PROTECTION RATIOS TO BE USED FOR PLANNING PURPOSES INTHE REVISION OF THE APPENDICES 30 (Orb-85) AND 30A (Orb-88)PLANS OF THE RADIO REGULATIONS IN REGIONS 1 AND 3(Question ITU-R 85/11)(1997)Rec. ITU-R BO.1297The ITU Radiocommunication Assembly,consider
2、inga) that Resolution 531 (WRC-95) of the World Radiocommunication Conference (Geneva, 1995) invites theITU-R to study the possibilities to improve the efficiency of the Appendices 30 (Orb-85) and 30A (Orb-88) of the RadioRegulations (RR) Plans by taking due account of the technological progress;b)
3、that WRC-95 has adopted in Recommendation 521 (WRC-95) overall aggregate protection ratios;c) that protection ratios are essential characteristics for the planning of the broadcasting-satellite service (BSS)and the associated feeder links;d) that the RR Appendices 30 (Orb-85) and 30A (Orb-88) Plans
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