OPTICAL NETWORK SYSTEM FOR PROVIDING WIRELESS BROADBAND SERVICES

摘要

An optical network system for providing wireless broadband services is provided. The optical network system may include an optical line terminal (OLT); and at least one optical network unit (ONU), wherein the OLT broadcasts downlink data to the ONU with the aid of a light source and the ONU transmits data to the OLT through a predetermined optical wavelength. Therefore, it is possible to easily identify what terminal has transmitted an optical signal to a center based on the wavelength of the optical signal and to reduce the consumption of optical fibers between the center and a number of access points (APs).