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据1982年10月25日的《航空周刊》报道,美国RCA公司即将在今后一年内发射三颗使用固体功率放大器的新型通信卫星。这是这家公司研制的第二代SATCOM卫星。这一代卫星也与RCA公司过去发射的第一代SATCOM卫星一样,仍然是使用24台转发器,但由于在新研制的卫星上使用了固体功率放大器和其它先进的技术,它的通信容量将比第一代的SATCOM卫星大一倍多。在第二代SATCOM卫星系列中,计划研制四颗卫星,其中第一颗称为SATCOM-F,在1982年10月28日发射,定点于西经140°,其主要性能特性见附表;第二颗
According to Aviation Week Magazine of October 25, 1982, RCA Corporation of the United States is about to launch three new communications satellites using solid-state power amplifiers in the coming year. This is the second generation SATCOM satellite developed by this company. This generation of satellites, like the first generation of SATCOM satellites launched by RCA in the past, still uses 24 transponders. However, due to the use of solid state power amplifiers and other advanced technologies in the newly developed satellites, its communication capacity will be less than The first generation of SATCOM satellite more than doubled. In the second generation of SATCOM satellite series, four satellites are planned to be developed. The first of these is called SATCOM-F, launched on October 28, 1982 and fixed at 140 ° W. Its main performance characteristics are shown in the attached table; Two