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1. 发明公开

EP2851996A1 ANNULAR WIDEBAND DUAL-POLARIZATION RADIATION UNIT AND ARRAY ANTENNA 有权转让
标题翻译： BREITBANDIGERINGFÖRMIGEDOPPOLARISIERTE STRAHLUNGSEINHEIT UND GRUPPENENTENNE
公开(公告)号：EP2851996A1
公开(公告)日：2015-03-25
申请号：EP13790522.0
申请日：2013-02-19
申请人： Comba Telecom System (China) Ltd. , Anhui Mobile Communication Co., Ltd.
发明人： LIU, Peitao , WANG, Qinyuan , SUN, Shanqiu , HUANG, Liwen , ZHANG, Yingchun , TANG, Qing
IPC分类号： H01Q1/36
CPC分类号： H01Q21/26 , H01Q1/246 , H01Q5/42 , H01Q19/108 , H01Q21/08 , H01Q21/24 , H01Q25/001
摘要： A bi-polarized broadband annular radiation unit, for being installed on a metal reflective plate thus constituting a communication antenna and defining an annular construction by two pairs of orthogonally polarized dipoles, includes two pairs of orthogonally polarized dipoles, each dipole comprising two symmetrical unit arms of a single line sheet shape, one end of a unit arm being facing to a corresponding end of the other unit arm, and a distal end of each unit arm of at least one pair of dipoles is provided with a loading line; and a plurality of balun arms feeding power to and supporting respective dipoles, each balun arm including two parallel balun lines, and the top ends of the two balun lines being connected with corresponding ends of the two unit arms of a corresponding dipole. Each unit arm and the balun line and/or loading line connected to the same unit arm are made by sheet metal stamping forming process or casting process.
摘要翻译：双极化宽带环形辐射单元，用于安装在金属反射板上，从而构成通信天线并通过两对正交极化偶极子限定环形结构，包括两对正交极化的偶极子，每个偶极子包括两个对称的单位臂具有单个线片形状，单元臂的一端面向另一个单元臂的相应端部，并且至少一对偶极子的每个单元臂的远端设置有装载线; 以及多个平衡 - 不平衡转换臂，其向每个偶极子供电并支撑各个偶极子，每个平衡 - 不平衡转换臂包括两个并联的平衡 - 不平衡转换线，并且两个平衡 - 不平衡变换线的顶端与相应偶极子的两个单元臂的相应端连接。连接到相同单元臂的每个单元臂和平衡 - 不平衡转换线和/或负载线通过钣金冲压成型工艺或铸造工艺制成。

2. 发明授权

EP2851996B1 ANNULAR WIDEBAND DUAL-POLARIZATION RADIATION UNIT AND ARRAY ANTENNA 有权转让
公开(公告)号：EP2851996B1
公开(公告)日：2020-04-01
申请号：EP13790522.0
申请日：2013-02-19
申请人： Comba Telecom System (China) Ltd. , Anhui Mobile Communication Co., Ltd.
发明人： LIU, Peitao , WANG, Qinyuan , SUN, Shanqiu , HUANG, Liwen , ZHANG, Yingchun , TANG, Qing
IPC分类号： H01Q21/24 , H01Q21/26 , H01Q1/24 , H01Q19/10 , H01Q25/00 , H01Q5/42 , H01Q21/08

3. 发明授权

EP2214260B1 BROADBAND ANNULAR DUAL-POLARIZATION RADIATION ELEMENT AND LINE SHAPE ANTENNA ARRAY 有权转让
标题翻译：宽带环形双极化辐射元件和线形天线阵列
公开(公告)号：EP2214260B1
公开(公告)日：2015-08-12
申请号：EP08783596.3
申请日：2008-08-01
申请人： Comba Telecom System (China) Ltd.
发明人： BU, Binlong , LIU, Peitao , SUN, Shanqiu , FAN, Songdong , SU, Xiaobing
IPC分类号： H01Q21/24 , H01Q5/00 , H01Q13/08 , H01Q9/26 , H01Q21/08 , H01Q21/26 , H01Q5/48 , H01Q5/42
CPC分类号： H01Q21/26 , H01Q5/42 , H01Q5/48 , H01Q9/26 , H01Q21/08
摘要： The invention discloses a bi-polarized braodband radiation unit of annular type and a linear array antenna incorporating the same. The radiation unit is used to be mounted to a metal reflection plate so as to form a communication antenna. The unit includes two pairs of symmetric dipoles for transmitting or receiving communication signals, one pair of symmetric dipoles being orthogonal to the other pair of dipoles in their polarity, said two pairs of symmetric dipoles defining together an annular structure; a plurality of baluns each corresponding to respetive symmetric dipole, said each balun serving to feeding current to respetive symmetric dipole in a balanced manner. Each symmetric dipole has two unit arms disposed symmetrically on respective balun, said two unit arms being symmetrical about said respective balun. One end of each unit arm is coupled to respective balun, while the other end thereof has a downwardly extended loading post formed thereon. Each unit arm has a plurality of tuning bars, and the cross-section area of each tuning bar is greater than that of the unit arm. The bi-polarized broadband radiation unit provided by the invention has a wide bandwidth, high efficiency, high isolation, high cross polarization discrimination, as well as low discreteness of beamwidth over changes of the frequency. Therefore, it can be used independently as a single antenna and more often, it can function as a base unit to form an array antenna.

4. 发明授权

EP2928019B1 MULTI-FREQUENCY ARRAY ANTENNA 有权转让
公开(公告)号：EP2928019B1
公开(公告)日：2019-07-24
申请号：EP13858188.9
申请日：2013-10-24
申请人： Comba Telecom System (China) Ltd.
发明人： LIU, Peitao , JIA, Feifei , SUN, Shanqiu
IPC分类号： H01Q1/24 , H01Q5/42 , H01Q9/26 , H01Q19/10 , H01Q21/26

5. 发明公开

EP2928019A1 MULTI-FREQUENCY ARRAY ANTENNA 有权转让
标题翻译：多发性红细胞生成素
公开(公告)号：EP2928019A1
公开(公告)日：2015-10-07
申请号：EP13858188.9
申请日：2013-10-24
申请人： Comba Telecom System (China) Ltd.
发明人： LIU, Peitao , JIA, Feifei , SUN, Shanqiu
IPC分类号： H01Q19/10 , H01Q21/30 , H01Q1/36 , H01Q1/52
CPC分类号： H01Q5/20 , H01Q1/246 , H01Q5/40 , H01Q5/42 , H01Q9/26 , H01Q19/10 , H01Q19/106 , H01Q21/26
摘要： Disclosed is a multi-frequency array antenna, which comprises: a reflective metal plate, a low-frequency radiation element which is arranged on the reflective metal plate and operating in a first frequency band range, and a high-frequency radiation column element operating in a second frequency band range. The low-frequency radiation column element comprises several low-frequency radiation units arranged at an equal first distance in the axial direction of a first reference axis. The high-frequency radiation column element comprises several high-frequency radiation units arranged at an equal second distance in the axial direction of the first reference axis. The first distance is 2.5 times the second distance. At least one of the low-frequency radiation units is nested with one high-frequency radiation unit locationally corresponding thereto, and at least one of the low-frequency radiation units is axially located between two adjacent high-frequency radiation units close to the low-frequency radiation unit. The present invention realizes the optimal setting of the distances between the radiation units of the low-frequency radiation column element and the high-frequency radiation column element, thereby realizing the optimization of the electrical performance in each frequency band.
摘要翻译：公开了一种多频阵列天线，其包括：反射金属板，布置在反射金属板上并在第一频带范围内工作的低频辐射元件，以及高频辐射柱元件，其操作在第二频带范围。低频辐射柱元件包括在第一参考轴的轴向上以相等的第一距离布置的几个低频辐射单元。高频辐射柱元件包括在第一参考轴线的轴向上以相等的第二距离布置的几个高频辐射单元。第一个距离是第二个距离的2.5倍。低频辐射单元中的至少一个嵌套有位于其对应的一个高频辐射单元，并且低频辐射单元中的至少一个轴向位于靠近低频辐射单元的两个相邻的高频辐射单元之间，频率辐射单位。本发明实现了低频辐射列元件和高频辐射柱元件的辐射单元之间的距离的最佳设定，从而实现了每个频带中电性能的优化。

6. 发明授权

EP2214260B8 BROADBAND ANNULAR DUAL-POLARIZATION RADIATION ELEMENT AND LINE SHAPE ANTENNA ARRAY 有权转让
标题翻译：环形宽带双偏振元件和辐射线形态天线阵列
公开(公告)号：EP2214260B8
公开(公告)日：2015-09-16
申请号：EP08783596.3
申请日：2008-08-01
申请人： Comba Telecom System (China) Ltd.
发明人： BU, Binlong , LIU, Peitao , SUN, Shanqiu , FAN, Songdong , SU, Xiaobing
IPC分类号： H01Q21/24 , H01Q5/00 , H01Q13/08 , H01Q9/26 , H01Q21/08 , H01Q21/26 , H01Q5/48 , H01Q5/42
CPC分类号： H01Q21/26 , H01Q5/42 , H01Q5/48 , H01Q9/26 , H01Q21/08
摘要： The invention discloses a bi-polarized braodband radiation unit of annular type and a linear array antenna incorporating the same. The radiation unit is used to be mounted to a metal reflection plate so as to form a communication antenna. The unit includes two pairs of symmetric dipoles for transmitting or receiving communication signals, one pair of symmetric dipoles being orthogonal to the other pair of dipoles in their polarity, said two pairs of symmetric dipoles defining together an annular structure; a plurality of baluns each corresponding to respetive symmetric dipole, said each balun serving to feeding current to respetive symmetric dipole in a balanced manner. Each symmetric dipole has two unit arms disposed symmetrically on respective balun, said two unit arms being symmetrical about said respective balun. One end of each unit arm is coupled to respective balun, while the other end thereof has a downwardly extended loading post formed thereon. Each unit arm has a plurality of tuning bars, and the cross-section area of each tuning bar is greater than that of the unit arm. The bi-polarized broadband radiation unit provided by the invention has a wide bandwidth, high efficiency, high isolation, high cross polarization discrimination, as well as low discreteness of beamwidth over changes of the frequency. Therefore, it can be used independently as a single antenna and more often, it can function as a base unit to form an array antenna.

7. 发明公开

EP2804260A1 AERIAL CONTROL SYSTEM AND MULTI-FREQUENCY COMMON AERIAL 有权转让
标题翻译：天竺葵AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE AGE
公开(公告)号：EP2804260A1
公开(公告)日：2014-11-19
申请号：EP12865113.0
申请日：2012-12-28
申请人： Comba Telecom System (China) Ltd. , Sun, Shanqiu , Jia, Feifei , Liu, Peitao
发明人： SUN, Shanqiu , JIA, Feifei , LIU, Peitao
IPC分类号： H01Q21/24
CPC分类号： H01Q21/26 , H01Q5/307 , H01Q5/42 , H01Q19/108 , H01Q21/0006 , H01Q21/06 , H01Q21/24
摘要： A multi-frequency shared antenna comprises a low frequency radiation array and a first high frequency radiation array both of which are disposed on a reflection plate and provided with power by different feeding networks. The first high frequency radiation array comprises a number of high frequency radiation units, at least partial high frequency radiation units are arranged on a same axis which overlaps one of two axes of the low frequency radiation array, in all high frequency radiation units arranged on said axis, at least partial high frequency radiation units are nested with the low frequency radiation units arranged on the same axis, and the orthogonal projection area of these nested high frequency radiation units on the reflection plate falls within the orthogonal projection area of the corresponding low frequency radiation units on the same reflection plate.
摘要翻译：多频共享天线包括低频辐射阵列和第一高频辐射阵列，它们都设置在反射板上并由不同馈电网络提供电力。第一高频辐射阵列包括多个高频辐射单元，至少部分高频辐射单元布置在与低频辐射阵列的两个轴中的一个轴重叠的相同轴上，布置在所述高频辐射单元上的所有高频辐射单元中轴，至少部分高频辐射单元嵌套在布置在同一轴上的低频辐射单元上，并且这些嵌套的高频辐射单元在反射板上的正交投影区域落在相应低频的正交投影区域内辐射单元在同一反射板上。

8. 发明公开

EP3503300A1 MULTI-SYSTEM INTEGRATED ANTENNA 有权转让
公开(公告)号：EP3503300A1
公开(公告)日：2019-06-26
申请号：EP17840821.7
申请日：2017-05-23
申请人： Comba Telecom Technology (Guangzhou) Ltd. , Comba Telecom System (China) Ltd. , Tianjin Comba Telecom Systems Ltd.
发明人： SUN, Shanqiu , WANG, Qiang , LI, Mingchao , HUANG, Liwen , JIANG, Weiwei
IPC分类号： H01Q21/00
摘要： The present application provides a multi-system integrated antenna, including a reflective plate, and an intelligent antenna array and a base station antenna array both disposed on the reflective plate; the intelligent antenna array is located at a lower end of the reflective plate, and includes a plurality of intelligent antenna subarrays, each of the intelligent antenna subarrays being composed of a plurality of intelligent antenna array elements; the base station antenna array includes a plurality of first base station antenna array elements and second base station antenna array elements, and a plurality of first base station antenna array elements are located at upper end of the reflective plate, and the second base station antenna array elements are embedded in the gaps of the plurality of intelligent antenna array elements, and enclose the plurality of intelligent antenna array elements of the two adjacent intelligent antenna subarrays therein. By at least one second base station antenna array element enclosing a plurality of intelligent antenna array elements therein, the gaps of the intelligent antenna array are fully used, increasing the number of base station antenna array elements without increasing the size of the reflective plate, thereby achieving the purpose of improving the antenna gain, and facilitating the miniaturization of the antenna.

9. 发明授权

EP2804260B1 AERIAL CONTROL SYSTEM AND MULTI-FREQUENCY COMMON AERIAL 有权转让
标题翻译：空中控制系统和多频率共同航空
公开(公告)号：EP2804260B1
公开(公告)日：2018-03-21
申请号：EP12865113.0
申请日：2012-12-28
申请人： Comba Telecom System (China) Ltd. , Sun, Shanqiu , Jia, Feifei , Liu, Peitao
发明人： SUN, Shanqiu , JIA, Feifei , LIU, Peitao
IPC分类号： H01Q21/24 , H01Q21/26 , H01Q21/00 , H01Q21/06 , H01Q5/42 , H01Q19/10 , H01Q5/307
CPC分类号： H01Q21/26 , H01Q5/307 , H01Q5/42 , H01Q19/108 , H01Q21/0006 , H01Q21/06 , H01Q21/24
摘要： A multi-frequency shared antenna comprises a low frequency radiation array and a first high frequency radiation array both of which are disposed on a reflection plate and provided with power by different feeding networks. The first high frequency radiation array comprises a number of high frequency radiation units, at least partial high frequency radiation units are arranged on a same axis which overlaps one of two axes of the low frequency radiation array, in all high frequency radiation units arranged on said axis, at least partial high frequency radiation units are nested with the low frequency radiation units arranged on the same axis, and the orthogonal projection area of these nested high frequency radiation units on the reflection plate falls within the orthogonal projection area of the corresponding low frequency radiation units on the same reflection plate.

10. 发明公开

EP2214260A1 BROADBAND ANNULAR DUAL-POLARIZATION RADIATION ELEMENT AND LINE SHAPE ANTENNA ARRAY 有权转让
标题翻译：联合国安保条例草案中的“叛乱计划”特立尼达和格鲁吉亚
公开(公告)号：EP2214260A1
公开(公告)日：2010-08-04
申请号：EP08783596.3
申请日：2008-08-01
申请人： Comba Telecom System (China) Ltd.
发明人： BU, Binlong , LIU, Peitao , SUN, Shanqiu , FAN, Songdong , SU, Xiaobing
IPC分类号： H01Q21/24 , H01Q5/00 , H01Q13/08
CPC分类号： H01Q21/26 , H01Q5/42 , H01Q5/48 , H01Q9/26 , H01Q21/08
摘要： The invention discloses a bi-polarized braodband radiation unit of annular type and a linear array antenna incorporating the same. The radiation unit is used to be mounted to a metal reflection plate so as to form a communication antenna. The unit includes two pairs of symmetric dipoles for transmitting or receiving communication signals, one pair of symmetric dipoles being orthogonal to the other pair of dipoles in their polarity, said two pairs of symmetric dipoles defining together an annular structure; a plurality of baluns each corresponding to respetive symmetric dipole, said each balun serving to feeding current to respetive symmetric dipole in a balanced manner. Each symmetric dipole has two unit arms disposed symmetrically on respective balun, said two unit arms being symmetrical about said respective balun. One end of each unit arm is coupled to respective balun, while the other end thereof has a downwardly extended loading post formed thereon. Each unit arm has a plurality of tuning bars, and the cross-section area of each tuning bar is greater than that of the unit arm. The bi-polarized broadband radiation unit provided by the invention has a wide bandwidth, high efficiency, high isolation, high cross polarization discrimination, as well as low discreteness of beamwidth over changes of the frequency. Therefore, it can be used independently as a single antenna and more often, it can function as a base unit to form an array antenna.
摘要翻译：本发明公开了一种环形型双极化波束带辐射单元和一种包含该双极化波束带辐射单元的线性阵列天线。辐射单元用于安装到金属反射板上以形成通信天线。该单元包括两对用于发送或接收通信信号的对称偶极子，一对对称偶极子以其极性与另一对偶极子正交，所述两对对称偶极子一起限定环形结构; 多个平衡 - 不平衡变换器分别对应于对称对称偶极子，所述每个平衡 - 不平衡变换器用于以平衡的方式将电流馈送到对称对称偶极子。每个对称偶极具有对称地设置在相应的平衡 - 不平衡变换器上的两个单元臂，所述两个单元臂关于所述相应的平衡 - 不平衡变换器对称每个单元臂的一端连接到相应的平衡 - 不平衡变换器，而另一端在其上形成向下延伸的加载柱。每个单元臂具有多个调音杆，并且每个调音杆的横截面积大于单元臂的横截面面积。本发明提供的双极化宽带辐射单元具有宽带宽，高效率，高隔离度，高交叉极化鉴别以及波束宽度随频率变化的偏差。因此，它可以独立地用作单个天线，并且更经常地可以用作基本单元以形成阵列天线。

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