FTTR networking system

The utility model provides an FTTR networking system, and belongs to the technical field of gateway equipment. The FTTR networking system comprises a main gateway and an optical splitter, the main gateway comprises a first back shell and a first mounting structure, and the first mounting structure is connected with the first back shell; and the optical splitter comprises a second mounting structure which is matched with the first mounting structure so as to connect the optical splitter to the first back shell of the main gateway. The main gateway further comprises a first panel, the first panel is provided with a screen, and the screen is used for displaying information. The optical splitter in the FTTR networking system is connected to the back shell of the main gateway through the mounting structure, so that the integrated mounting between the optical splitter and the main gateway is realized, the mounting difficulty of the main gateway and the optical splitter is reduced, and the space occupied by the optical splitter is reduced. Time, weather, pictures, uploading and downloading speed and the like are displayed through the screen, a mode of interaction between a user and the main gateway is provided, and the user experience is improved.