专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140287696A1 ANTENNA SYSTEM OF MOBILE COMMUNICATION BASE STATION 审中-公开
标题翻译：移动通信基站天线系统
公开(公告)号：US20140287696A1
公开(公告)日：2014-09-25
申请号：US14297021
申请日：2014-06-05
申请人： KMW INC.
发明人： Young-Chan Moon , Sung-Hwan So , Jong-Han Kim , Goog-Seong Jeong , Dong-Hun Lee , Ki-Hoon Woo
IPC分类号： H04B7/26
CPC分类号： H04B7/26 , H01Q1/246 , H01Q3/00 , H01Q3/01 , H01Q3/36
摘要： The present invention is an antenna system of a mobile communication base station, comprising: a signal separation unit which is arranged within a radome of an antenna, and which separates a synthetic signal of a wireless signal transmitted from a main system of a base station through a feeder cable, a direct current power signal and a control signal having a preset format for controlling the antenna, in such a manner that the direct current power signal and the control signal are output by being separated from the wireless signal and the wireless signal is provided to an antenna unit; and equipment to be remotely controlled having a modem for receiving the direct current power signal and the control signal output from the signal separation unit and using the direct current power signal as an operating power and converting the control signal into a format which is preset to be internally recognizable in the radome of the antenna, the equipment to be remotely controlled performing an antenna control operation according to a control signal.
摘要翻译：本发明是一种移动通信基站的天线系统，包括：信号分离单元，被布置在天线的天线罩内，并且将从基站的主系统发送的无线信号的合成信号分离，馈线电缆，直流电源信号和具有用于控制天线的预设格式的控制信号，使得直流电力信号和控制信号通过与无线信号分离而输出，无线信号是提供给天线单元; 以及远程控制的设备，具有用于接收直流电源信号的调制解调器和从信号分离单元输出的控制信号，并使用直流电源信号作为工作电源，并将控制信号转换为预设为在天线的天线罩内部可识别，远程控制的设备根据控制信号执行天线控制操作。

IPRDB

热门服务

关于我们

友情链接

联系方式