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1. 发明申请

WO2011078565A3 RECONFIGURABLE BASE STATION ANTENNA 审中-公开
标题翻译：可重构基站天线
公开(公告)号：WO2011078565A3
公开(公告)日：2011-11-03
申请号：PCT/KR2010009175
申请日：2010-12-21
申请人： KMW INC , KIM IN-HO , LEE JAE-JUN , KIM KEE-BUM , YOO CHANG-WOO
发明人： KIM IN-HO , LEE JAE-JUN , KIM KEE-BUM , YOO CHANG-WOO
IPC分类号： H01Q3/02 , H01Q3/24 , H01Q21/08
CPC分类号： H01Q1/246 , H01Q3/005 , H01Q3/06 , H01Q21/08
摘要： The invention relates to a base station antenna, comprising: two or more reflector plates, each provided with a radiating element; a ray dome defining an inner cavity therein and housing the reflector plates; a first and second cap coupled so as to cover each of openings defined in upper and lower portions of the ray dome; a reflector plate connecting member connected to each reflector plate and to the first and second caps, for enabling the rotation of the reflector plates; a reflector plate rotating driver including an actuator for providing rotational force, and a power-transmitting mechanism for transmitting the rotational force provided by the actuator to the reflector plates and controlling the rotational angles of the reflector plates, wherein either the actuator or the power-transmitting mechanism is coupled to the reflector plates, and the other is coupled to the first cap; a reflector plate fixing unit coupled to the reflector plates and to the second cap, for guiding the rotation and fixing of the reflector plates; and a reflector plate controller providing, to the reflector plate rotating driver and the reflector plate fixing unit, control signals for controlling the rotation and stoppage of the reflector plates.
摘要翻译：本发明涉及一种基站天线，包括：两个或更多个反射板，每个反射板设有辐射元件; 在其中限定内腔并容纳所述反射板的射线穹顶; 第一和第二帽，其联接成覆盖限定在射线穹顶的上部和下部中的每个开口; 反射板连接构件，其连接到每个反射板并连接到第一和第二帽，以使反射板能够旋转; 包括用于提供旋转力的致动器的反射板旋转驱动器以及用于将由致动器提供的旋转力传递到反射板并控制反射板的旋转角的动力传输机构，其中，致动器或动力传递机构传递机构联接到反射板，并且另一个联接到第一盖; 反射板固定单元，所述反射板固定单元联接到所述反射板和所述第二盖，用于引导所述反射板的旋转和固定; 以及反射板控制器，其向反射板旋转驱动器和反射板固定单元提供用于控制反射板的旋转和停止的控制信号。

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