| 摘要 |
<p>PURPOSE: A method for controlling transmitting/receiving timing of a base station antenna for tdd and the base station antenna to which the method is applied are provided to stably control transceiving switching. CONSTITUTION: A BS(Base Station) antenna receives a modulated signal from a BTS(Base Transceiver System)(701). A signal separator separates an RF signal, a control signal for controlling an antenna, and DC power from the signal respectively(703). If error occurs, an MCM sets a TDD(Time Division Duplexing) control signal at a downlink transmission mode so that an amplified downlink transmission RF signal is not inputted to an uplink receiving route of a receiving signal amplification/distribution module(706).</p> |
