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北斗数传终端PD19:无网通信黑科技!三重破局解决9大行业数据传输难题
北斗三号短报文数传+船载终端(北斗数传终端)PD19是专门为数据传输而研制的机型,采用天线主机一体化设计,集成了RDSS天线、射频收发电路、功放电路、基带电路等,集成度高、功耗低,配有专用的固定结构,安装使用极为方便。 为适应海上、沙漠、野外等 ...
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