Integrated repeater for integratedly relaying various types of communication signals, and integrated relay system

An integrated repeater which receives a multiplexed signal from a main repeater for relaying signals transmitted from upper devices, comprising:na demultiplexer configured to demultiplex the multiplexed signal of an Ethernet signal and a mobile communication signal received from the main repeater, and separate the signals into the mobile communication signal and the Ethernet signal;a first converter configured to convert the mobile communication signal separated from the demultiplexer into a radio frequency signal (RF), and transmit the converted RF signal;a second converter configured to convert the Ethernet signal separated from the demultiplexer into a wireless LAN signal, and transmit the converted wireless LAN signal; anda switching unit configured to deliver a signal received from the main repeater to either the demultiplexer or the second converter, depending on whether a fault of the mobile communication signal is generated.

An integrated relay system for the integrated relay of communication signals, comprising:na main device configured to receive a mobile communication signal from a mobile communication base station and an Ethernet signal from an Ethernet equipment, multiplex the mobile communication base station and the Ethernet signal to a multiplexed signal, and transmit the multiplexed signal of the mobile communication signal and the Ethernet signal; anda plurality of termination devices configured to be connected to the main device to demultiplex the multiplexed signals transmitted from the main device, separate the signals into the mobile communication signal and the Ethernet signal and transmit the separated mobile communication signal and Ethernet signal to a communication terminal,wherein the main device comprises a first switching unit configured to select either the multiplexed signal or the Ethernet signal received from the Ethernet equipment, depending on whether a fault of the mobile communication signal is generated, andwherein the plurality of termination devices comprise a second switching unit configured to allow the signal received from the first switching unit of the main device to be subject to a demultiplexing process or not.