公开(公告)号：US09234929B2

公开(公告)日：2016-01-12

申请号：US14342647

申请日：2012-04-10

申请人： Feng Gao ,  Jiwei He ,  Wentao Zhu ,  Yong Ding ,  Peng Gao ,  Jiping Mao ,  Yuanbo Cheng ,  Xingzheng Li

发明人： Feng Gao ,  Jiwei He ,  Wentao Zhu ,  Yong Ding ,  Peng Gao ,  Jiping Mao ,  Yuanbo Cheng ,  Xingzheng Li

IPC分类号： G01R29/10 ,  H04B17/10 ,  H01Q21/06

CPC分类号： G01R29/10 ,  H01Q21/06 ,  H04B17/10

摘要： Disclosed are a monitoring method and system and an integrated monitoring device for an antenna oscillator of a base station, which are used to monitor whether an anomaly occurs in the antenna oscillator of the base station. The monitoring method for an antenna oscillator of a base station in the present invention comprises: performing wave detection and analog-to-digital conversion on an obtained transmission signal of the antenna oscillator of the base station, to acquire a digital signal of a direct-current signal of the transmission signal; determining the amplitude of changes of the digital signal in a set time length, and when the amplitude of the changes is greater than a preset amplitude change threshold, determining that an anomaly occurs in the antenna oscillator; otherwise, determining that the antenna element is normal.

摘要翻译： 公开了用于基站的天线振荡器的监视方法和系统以及集成监视装置，其用于监视基站的天线振荡器中是否发生异常。 本发明的基站天线振荡器的监视方法包括：对获得的基站的天线振荡器的发送信号执行波检测和模数转换，获取直接 - 传输信号的当前信号; 在设定的时间长度内确定数字信号的变化的幅度，当变化的幅度大于预设的幅度变化阈值时，确定在天线振荡器中发生异常; 否则，确定天线元件是正常的。

公开(公告)号：US20140203977A1

公开(公告)日：2014-07-24

申请号：US14342647

申请日：2012-04-10

申请人： Feng Gao ,  Jiwei He ,  Wentao Zhu ,  Yong Ding ,  Peng Gao ,  Jiping Mao ,  Yuanbo Cheng ,  Xingzheng Li

发明人： Feng Gao ,  Jiwei He ,  Wentao Zhu ,  Yong Ding ,  Peng Gao ,  Jiping Mao ,  Yuanbo Cheng ,  Xingzheng Li

IPC分类号： G01R29/10

CPC分类号： G01R29/10 ,  H01Q21/06 ,  H04B17/10

摘要： Disclosed are a monitoring method and system and an integrated monitoring device for an antenna oscillator of a base station, which are used to monitor whether an anomaly occurs in the antenna oscillator of the base station. The monitoring method for an antenna oscillator of a base station in the present invention comprises: performing wave detection and analog-to-digital conversion on an obtained transmission signal of the antenna oscillator of the base station, to acquire a digital signal of a direct-current signal of the transmission signal; determining the amplitude of changes of the digital signal in a set time length, and when the amplitude of the changes is greater than a preset amplitude change threshold, determining that an anomaly occurs in the antenna oscillator; otherwise, determining that the antenna element is normal.

摘要翻译： 公开了用于基站的天线振荡器的监视方法和系统以及集成监视装置，其用于监视基站的天线振荡器中是否发生异常。 本发明的基站天线振荡器的监视方法包括：对获得的基站的天线振荡器的发送信号执行波检测和模数转换，获取直接 - 传输信号的当前信号; 在设定的时间长度内确定数字信号的变化的幅度，当变化的幅度大于预设的幅度变化阈值时，确定在天线振荡器中发生异常; 否则，确定天线元件是正常的。

公开(公告)号：US20130215832A1

公开(公告)日：2013-08-22

申请号：US13878142

申请日：2011-10-08

申请人： Feng Gao ,  Huaxing Ma ,  Peng Gao ,  Yuan Jiang ,  Jiwei He ,  Wentao Zhu ,  Xu Liu ,  Dongchen Zhang

发明人： Feng Gao ,  Huaxing Ma ,  Peng Gao ,  Yuan Jiang ,  Jiwei He ,  Wentao Zhu ,  Xu Liu ,  Dongchen Zhang

IPC分类号： H01Q21/26

CPC分类号： H01Q21/26 ,  H01Q9/26

摘要： A broadband dual-polarized omni-directional antenna and a feeding method using the same are provided. By setting a vertically polarized antenna and a horizontally polarized antenna each in co-axial, the horizontally polarized antenna is attached to an upper surface and a lower surface of the attaching plate respectively by two arms of a folded dipole and the two arms connect to an inner conductor and an outer conductor of a feed line so that the dual-polarized antenna may have a comparatively broad bandwidth. At the same time, since the dual-polarized ceiling antenna has a good isolation effect and coverage balance, it may work as the MIMO antenna in the LTE and WLAN systems effectively and may be used in the 2G and 3G networks to improve the data transmission rate.

摘要翻译： 提供了一种宽带双极化全向天线及其使用方法。 通过设置同轴的垂直极化天线和水平极化天线，水平极化的天线分别通过折叠偶极子的两个臂附接到安装板的上表面和下表面，并且两个臂连接到 内部导体和馈电线的外部导体，使得双极化天线可以具有相对宽的带宽。 同时，由于双极化天花板天线具有良好的隔离效果和覆盖平衡，因此可以有效地在LTE和WLAN系统中作为MIMO天线工作，并可用于2G和3G网络，以改善数据传输 率。

公开(公告)号：US09209526B2

公开(公告)日：2015-12-08

申请号：US13878142

申请日：2011-10-08

申请人： Feng Gao ,  Huaxing Ma ,  Peng Gao ,  Yuan Jiang ,  Jiwei He ,  Wentao Zhu ,  Xu Liu ,  Dongchen Zhang

发明人： Feng Gao ,  Huaxing Ma ,  Peng Gao ,  Yuan Jiang ,  Jiwei He ,  Wentao Zhu ,  Xu Liu ,  Dongchen Zhang

IPC分类号： H01Q21/26 ,  H01Q9/26

CPC分类号： H01Q21/26 ,  H01Q9/26

摘要： A broadband dual-polarized omni-directional antenna and a feeding method using the same are provided. By setting a vertically polarized antenna and a horizontally polarized antenna each in co-axial, the horizontally polarized antenna is attached to an upper surface and a lower surface of the attaching plate respectively by two arms of a folded dipole and the two arms connect to an inner conductor and an outer conductor of a feed line so that the dual-polarized antenna may have a comparatively broad bandwidth. At the same time, since the dual-polarized ceiling antenna has a good isolation effect and coverage balance, it may work as the MIMO antenna in the LTE and WLAN systems effectively and may be used in the 2G and 3G networks to improve the data transmission rate.

摘要翻译： 提供了一种宽带双极化全向天线及其使用方法。 通过设置同轴的垂直极化天线和水平极化天线，水平极化的天线分别通过折叠偶极子的两个臂附接到安装板的上表面和下表面，并且两个臂连接到 内部导体和馈电线的外部导体，使得双极化天线可以具有相对宽的带宽。 同时，由于双极化天花板天线具有良好的隔离效果和覆盖平衡，因此可以有效地在LTE和WLAN系统中作为MIMO天线工作，并可用于2G和3G网络，以改善数据传输 率。