APPARATUS AND METHOD FOR TRANSMITTING DATA OF SEPARATED-TYPE BASE STATION

摘要

PURPOSE: A data transmission apparatus in a discrete type base station and method thereof are provided to reduce manufacturing costs of a wireless unit by guaranteeing the flexibility of a network topology configuration. CONSTITUTION: A digital unit(120) creates first data including transmission data and transmission method information. In case the selected transmission method uses a TDM(Time Division Multiplexer) type, a TDM synchronization control unit(130) adds synchronization information which is necessary for transmitting a TDM method to first data. The TDM synchronization control unit creates second data. A wavelength converting unit(140) converts the first or the second data into an optical wavelength signal.