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    • 10. 发明公开
    • APPARATUS FOR TUNING VOLTAGE STANDING WAVE RATIO OF BASE STATION SYSTEM IN WIRELESS COMMUNICATION NETWORK
    • 调整无线通信网络中基站系统电压稳定波动比的装置
    • EP2966729A1
    • 2016-01-13
    • EP14760423.5
    • 2014-03-06
    • KMW Inc.
    • MOON, Young-ChanSO, Sung-HwanKIM, In-HoCHOI, Oh-Seog
    • H01Q23/00H01Q13/20H04B7/155
    • H04B1/006H01Q1/246H01Q3/12H01Q21/26H04B1/525
    • Provided is an apparatus for tuning the voltage standing wave ratio (VSWR) of a base station system in a wireless communication network, the apparatus comprising: a VSWR changing unit for changing the characteristics of the VSWR of an antenna by changing electrical signal transmission characteristics of an internal power feedline by means of an external operation, or by changing the characteristics for transceiving a radiating member; a driving unit for driving the VSWR changing unit in accordance with a control signal; a VSWR detection unit for detecting the corresponding VSWR for the installed antenna and generating a detection signal on the basis thereof; and a control unit for controlling the actions of the VSWR changing unit for changing the VSWR characteristics by controlling the operation of the driving unit, if a VSWR characteristic is determined to be in an abnormal state on the basis of the detection signal generated by the VSWR detection unit.
    • 提供一种用于调谐无线通信网络中的基站系统的电压驻波比(VSWR)的设备,所述设备包括:VSWR改变单元,用于通过改变天线的电信号传输特性来改变天线的VSWR的特性 通过外部操作的内部供电线路,或通过改变用于收发辐射部件的特性; 驱动单元,用于根据控制信号驱动VSWR改变单元; VSWR检测单元,用于检测所安装的天线的对应VSWR并基于此产生检测信号; 以及控制单元,用于如果基于由VSWR生成的检测信号确定VSWR特性处于异常状态,则通过控制驱动单元的操作来控制VSWR改变单元的动作以改变VSWR特性 检测单元。