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地球站上行链路计算是高功放选型的重要依据,同时又对地球站运行和维护提供理论指导。下行链路计算则为安装卫星接收设备提供理论依据。下文详细讨论了这两个方面的问题和地球站的运行及卫星接收设备安装中注意的有关问题。
The earth station uplink calculation is an important basis for high-power amplifier selection, and at the same time provides theoretical guidance for the operation and maintenance of the earth station. Downlink calculation is to provide a theoretical basis for the installation of satellite receiving equipment. The following issues are discussed in detail in these two areas and the issues of concern in the operation of earth stations and the installation of satellite receiving equipment.