Gigabit data transmission system for digital data of intermediate frequency band with unshielded twisted pair cable

摘要

The present invention, converts the intermediate frequency signal of an analog signal to a digital signal and converting the gigabit transmission data after configuring the data converted into the digital form Gigabit (Gigabit) transportable frame (Frame) to the Ethernet communicable form by non- shielded twisted pair (UTP; unshielded twisted pair) cable to the output via the other hand, the unshielded twisted pair cable, the frame form of the composition and Lee frame in reverse after the reverse conversion of the Ethernet data received by the received data through the ( Reframe) after a master hub unit that converts into an analog signal; Said master converting the data received through the unshielded twisted-pair cable from the hub unit Lee frame (Reframe) one after the other hand to the output is converted into an analog signal, an intermediate frequency signal of an analog signal to a digital signal, converts it to a digital configuring data at gigabit transmission frames (frame) type by providing a Gigabit transmission system of the digital intermediate frequency signal through an unshielded twisted pair cable configured to include a remote unit for transmitting to the master hub unit over an unshielded twisted pair cable do. ; Unshielded twisted pair cable, digital repeaters, Gigabit transmission