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近年来系留气球通信获得了很大的发展,已成为一种比较重要的辅助和应急通信手段。系留气球通信,就是用气球作为运载工具,将通信设备升高到空中,以完成通信或转信任务。气球通信系统通常由气球、通信设备、系留缆索、系留设施和地面控制五部分组成。系留气球呈飞艇形状,不仅有颈部,而且有尾翼。目前各国气球的直径大多为几米至10几米,也有长度在60至70米的大气球。一个实用的系留气球通信系统如图所示。
In recent years tethered balloon communication has gained great development and has become a kind of important auxiliary and emergency communication means. Tethered balloon communications, is the use of balloons as a vehicle, the communications equipment up to the air to complete the task of communication or transfer letter. Balloon communication system usually consists of balloons, communications equipment, tethered cables, mooring facilities and ground control of five parts. Tethered balloon was airship shape, not only the neck, but also the tail. At present, the diameter of balloons in various countries is mostly a few meters to 10 meters, and there are also large balloons with a length of 60 to 70 meters. A practical tethered balloon communication system as shown.