DEVICE FOR EXPANDING REPEATER

摘要

PURPOSE: A device for expanding a repeater is provided to easily connect at least one or more repeaters to a BTS(Base Transceiver Subsystem) in inter-different times. CONSTITUTION: A Tx combiner(102) combines a forward Tx1 signal and a forward Tx2 signal received from a BTS, and outputs a forward Tx signal. A Tx divider(104) divides the Tx signal into n Tx signals, and outputs the n Tx signals to n master repeaters(11a-11n). An Rx0 combiner(106) combines reverse Rx0 signals inputted from one among the n master repeaters(11a-11n), and outputs the combined reverse Rx0 signal to the BTS. An Rx1 combiner(108) combines reverse Rx1 signals inputted from one among the n master repeaters(11a-11n), and outputs the combined reverse Rx1 signal to the BTS.