论文部分内容阅读
美国陆军卫星通信局为国防卫星通信系统研制了大、中、小三类新型终端站。大型终端站(AF/FSC-78)通信容量高,是一种大型的、半永久性固定站;小型终端站(AN/TSC-86)是一种机动性很强的移动式终端站;中型终端站(AN/MSC-61)的通信容量低于大型终端站,但能用飞机空运,易于拆装,可以弥补固定站的某些缺限。
The U.S. Army Satellite Communications Bureau has developed three types of new, large, medium and small terminal stations for the defense satellite communications system. The large terminal station (AF / FSC-78) has a high communication capacity and is a large, semi-permanent fixed station; the small terminal station (AN / TSC-86) is a highly mobile mobile terminal station; The station (AN / MSC-61) has less communication capacity than large terminal stations but can be air-conditioned by aircraft for easy disassembly and assembly and can compensate for some of the limitations of the fixed station.