MAXIMUM PERMISSIBLE LEVELS OF INTERFERENCE IN A GEOSTATIONARY-SATELLITE NETWORK FOR AN HRDP WHEN FORMING PART OF THE ISDN IN THE FIXED-SATELLITE SERVICE CAUSED BY OTHER NETWORKS OF THIS SERVICE BELOW 15 GHz
The ITU Radiocommunication Assembly considering a) that emissions from the earth stations as well as from the space station of a geostationary-satellite network in the fixed-satellite service (FSS) may result in interference to another such network when both networks operate in the same bands; b) that it is desirable that the interference in networks in the FSS caused by transmitters of different networks in that service should be such, as to give a reasonable orbit utilization; c) that the system designer should control the overall performance of a network and be entitled to provide a quality of service that meets ITU recommended performance criteria which are expressed in terms of a bit error ratio (BER).