SYSTEMS AND METHODS FOR DATA COMMUNICATION

摘要

PROBLEM TO BE SOLVED: To provide a data communication system.SOLUTION: A data communication system 300 includes a data bus 304, and a line replacement unit 302 that includes a terminal controller 306 and a plastic optical fiber serial interface module (POFSIM) 308 coupled between the terminal controller and the data bus. The POFSIM is configured to transmit digital optical signals to the data bus on the basis of electrical signals received from the terminal controller, and transmit electrical signals to the terminal controller on the basis of digital optical signals received from the data bus.