5G signal point-to-multipoint remote system based on coaxial cable and method thereof

The invention discloses a 5G signal point-to-multipoint remote system based on a coaxial cable and a method thereof. The 5G signal point-to-multipoint remote method based on the coaxial cable comprises the following steps that S1, a multi-channel 5G optical antenna array local side is arranged in a machine room, and the multi-channel 5G optical antenna array local side outputs multiple paths of downlink first signal clusters through an optical splitter; and S2, arranging a coaxial wireless integrated optical station at each optical node, inputting the first signal cluster into the coaxial wireless integrated optical station, and outputting a second signal cluster by the coaxial wireless integrated optical station. The coaxial cable-based 5G signal point-to-multipoint remote system and the coaxial cable-based 5G signal point-to-multipoint remote method disclosed by the invention have the beneficial effects that the technical prejudice that an optical fiber is generally used as a carrier in the prior art is ove