5G network construction and 5G room division will be the only way to go. 70% of the applications in the 4G era will occur indoors, and the 5G era will increase to 85%. At present, the 5G coverage of households is a blind area. The original broadband fixed network (PON+EOC) infrastructure of radio and television will be used, and coaxial frequency conversion and remote transmission technology products will be used in the corridor to achieve radio and television 5G signal coverage to the home, and a digital television network Mobile communication network and fixed broadband network are integrated into one network.
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