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1. 发明申请

US20210305717A1 BASE STATION ANTENNAS HAVING AN ACTIVE ANTENNA MODULE AND RELATED DEVICES AND METHODS 有权
公开(公告)号：US20210305717A1
公开(公告)日：2021-09-30
申请号：US17209562
申请日：2021-03-23
申请人： CommScope Technologies LLC
发明人： XiaoHua Hou , Yongjie Xu , Xiang Li , Peter J. Bisiules , Samantha Merta , Haifeng Li , Mohammad Vatankhah Varnoosfaderani , Bo Wu , Xiaohua Tian , Junfeng Yu , Dongmin Wang , Shanguang Zhang , Jian Liu
IPC分类号： H01Q21/00 , H01Q19/10 , H01Q15/00 , H01Q1/42 , H01Q19/185 , H01Q1/24
摘要： Base station antennas include an externally accessible active antenna module releasably coupled to a recessed segment that is over a chamber in the base station antenna and that is longitudinally and laterally extending along and across a rear of a base station antenna housing. The base station antenna housing has a passive antenna assembly that cooperates with the active antenna module.

2. 发明申请

US20200303836A1 BASE STATION ANTENNAS HAVING PARASITIC ASSEMBLIES FOR IMPROVING CROSS-POLARIZATION DISCRIMINATION PERFORMANCE 审中-公开
公开(公告)号：US20200303836A1
公开(公告)日：2020-09-24
申请号：US16823450
申请日：2020-03-19
申请人： CommScope Technologies LLC
发明人： Yunzhe Li , YueMin Li , Peter J. Bisiules , Xiaohua Tian , Junfeng Yu , Dongmin Wang , Xiaoan Fu , Haidan Tang
IPC分类号： H01Q21/24 , H01Q1/24 , H01Q21/26
摘要： Base station antennas include a reflector, a first array of cross-polarized radiating elements that are mounted to extend forwardly from the reflector, and a parasitic assembly. The parasitic assembly includes a base that is mounted on the reflector, a horizontal component shaping element, and a forwardly projecting member that projects forwardly from the base that is coupled between the base and the horizontal component shaping element. The horizontal component shaping element may extend substantially parallel to a plane defined by the reflector and may include a proximate side that is directly connected to the forwardly projecting member and a distal side that is opposite the proximate side. The distal side of is only electrically connected to the reflector through the proximate side.

3. 发明申请

US20220069447A1 MOUNTING ASSEMBLIES AND MOUNTING KIT FOR BASE STATION ANTENNAS 有权
公开(公告)号：US20220069447A1
公开(公告)日：2022-03-03
申请号：US17389890
申请日：2021-07-30
申请人： CommScope Technologies LLC
发明人： Chen Chen , ZhaoHui Liu , Junfeng Yu , Xiaohua Tian
IPC分类号： H01Q1/24 , H01Q1/12
摘要： The present disclosure relates to a mounting assembly and a mounting kit comprising such a mounting assembly for a base station antenna, wherein the mounting assembly has first and second connection parts, an effective length therebetween is related to the mechanical tilt of the base station antenna, and the effective length is continuously adjustable. The mounting assembly comprises a connecting rod mechanism having a first pair of connecting rods, a second pair of connecting rods, and a threaded connection device, wherein the threaded connection device connects two relatively movable hinged connection parts, the distance between the two hinged connection parts can be continuously adjusted by screwing the threaded connection device, so that the effective length can be continuously adjusted to realize continuous adjustment of the mechanical tilt of the base station antenna.

4. 发明申请

US20220007529A1 CABLE LEAD-OUT SYSTEM 有权
公开(公告)号：US20220007529A1
公开(公告)日：2022-01-06
申请号：US17345207
申请日：2021-06-11
申请人： CommScope Technologies LLC
发明人： Xiaohua Tian , Junfeng Yu , Zhaohui Liu
IPC分类号： H05K5/02
摘要： The present invention relates to a cable lead-out system, configured to route at least one cable from inside of a device to outside of the device, wherein the cable lead-out system comprises: a first pressing piece having at least one through hole for leading out the cable; a second pressing piece having at least one through hole for leading out the cable; and a seal having a base sandwiched between the first pressing piece and the second pressing piece with two opposite sides thereof, and being deformable when being pressed by the first pressing piece and the second pressing piece, having the base comprising at least one through hole for leading out the cable, and at least one protrusion that protrudes from at least one of the two sides of the base, and each of the at least one protrusion being disposed around a through hole of the base, whereby the through hole of the base passes throughout the protrusion, wherein each of the at least one protrusion completely passes through a corresponding through hole of the first pressing piece or a corresponding through hole of the second pressing piece. The cable lead-out system can protect the cable sheaths from being scratched by metal parts.

5. 发明授权

US11183775B2 Base station antennas having parasitic assemblies for improving cross-polarization discrimination performance 有权
公开(公告)号：US11183775B2
公开(公告)日：2021-11-23
申请号：US16823450
申请日：2020-03-19
申请人： CommScope Technologies LLC
发明人： Yunzhe Li , YueMin Li , Peter J. Bisiules , Xiaohua Tian , Junfeng Yu , Dongmin Wang , Xiaoan Fu , Haidan Tang
IPC分类号： H01Q21/24 , H01Q1/24 , H01Q21/26 , H01Q1/52
摘要： Base station antennas include a reflector, a first array of cross-polarized radiating elements that are mounted to extend forwardly from the reflector, and a parasitic assembly. The parasitic assembly includes a base that is mounted on the reflector, a horizontal component shaping element, and a forwardly projecting member that projects forwardly from the base that is coupled between the base and the horizontal component shaping element. The horizontal component shaping element may extend substantially parallel to a plane defined by the reflector and may include a proximate side that is directly connected to the forwardly projecting member and a distal side that is opposite the proximate side. The distal side of is only electrically connected to the reflector through the proximate side.

6. 发明申请

US20230098188A1 BASE STATION ANTENNA ARRANGEMENT, BASE STATION ANTENNA AND ANTENNA ASSEMBLY FOR BASE STATION ANTENNA 有权
公开(公告)号：US20230098188A1
公开(公告)日：2023-03-30
申请号：US17929403
申请日：2022-09-02
申请人： CommScope Technologies LLC
发明人： YueMin Li , Junfeng Yu , PuLiang Tang , Xun Zhang , Jian Liu , Xiaohua Tian , Hangsheng Wen , Nengbin Liu , Jiajia Ni
IPC分类号： H01Q1/24 , H01Q1/36 , H01Q19/10
摘要： The present application relates to an antenna assembly for a base station antenna, a base station antenna arrangement and a base station antenna. The antenna assembly has a reflector, which has a longitudinal extent, a front side and a rear side opposite the front side, where the front side is configured for radiating elements to be arranged thereon, wherein, the reflector has a first longitudinal section residing in a first plane and a second longitudinal section residing in a second plane that is adjacent to the first longitudinal section, where the first plane is rearward of the second plane. The properties of the base station antenna arrangement and the base station antenna may be improved through the antenna assembly.

7. 发明授权

US11600906B2 Mounting assemblies and mounting kit for base station antennas 有权
公开(公告)号：US11600906B2
公开(公告)日：2023-03-07
申请号：US17389890
申请日：2021-07-30
申请人： CommScope Technologies LLC
发明人： Chen Chen , ZhaoHui Liu , Junfeng Yu , Xiaohua Tian
IPC分类号： H01Q1/22 , H01Q1/24 , H01Q1/12
摘要： The present disclosure relates to a mounting assembly and a mounting kit comprising such a mounting assembly for a base station antenna, wherein the mounting assembly has first and second connection parts, an effective length therebetween is related to the mechanical tilt of the base station antenna, and the effective length is continuously adjustable. The mounting assembly comprises a connecting rod mechanism having a first pair of connecting rods, a second pair of connecting rods, and a threaded connection device, wherein the threaded connection device connects two relatively movable hinged connection parts, the distance between the two hinged connection parts can be continuously adjusted by screwing the threaded connection device, so that the effective length can be continuously adjusted to realize continuous adjustment of the mechanical tilt of the base station antenna.

8. 发明申请

US20230056237A1 BASE STATION ANTENNAS HAVING AN ACTIVE ANTENNA MODULE AND RELATED DEVICES AND METHODS 有权
公开(公告)号：US20230056237A1
公开(公告)日：2023-02-23
申请号：US18048084
申请日：2022-10-20
申请人： CommScope Technologies LLC
发明人： XiaoHua Hou , Yongjie Xu , Xiang Li , Peter J. Bisiules , Samantha Merta , Haifeng Li , Mohammad Vatankhah Varnoosfaderani , Bo Wu , Xiaohua Tian , Junfeng Yu , Dongmin Wang , Shanguang Zhang , Jian Liu
IPC分类号： H01Q1/24 , H01Q21/00 , H01Q19/10 , H01Q1/42 , H01Q19/185 , H01Q15/00 , H01Q21/06 , H01Q23/00 , H01Q1/48
摘要： Base station antennas include an externally accessible active antenna module releasably coupled to a recessed segment that is over a chamber in the base station antenna and that is longitudinally and laterally extending along and across a rear of a base station antenna housing. The base station antenna housing has a passive antenna assembly that cooperates with the active antenna module.

9. 发明授权

US11482774B2 Base station antennas having an active antenna module and related devices and methods 有权
公开(公告)号：US11482774B2
公开(公告)日：2022-10-25
申请号：US17209562
申请日：2021-03-23
申请人： CommScope Technologies LLC
发明人： Xiaohua Hou , Yongjie Xu , Xiang Li , Peter J. Bisiules , Samantha Merta , Haifeng Li , Mohammad Vatankhah Varnoosfaderani , Bo Wu , Xiaohua Tian , Junfeng Yu , Dongmin Wang , Shanguang Zhang , Jian Liu
IPC分类号： H01Q1/24 , H01Q21/00 , H01Q19/10 , H01Q1/42 , H01Q19/185 , H01Q15/00 , H01Q21/06 , H01Q23/00 , H01Q1/48
摘要： Base station antennas include an externally accessible active antenna module releasably coupled to a recessed segment that is over a chamber in the base station antenna and that is longitudinally and laterally extending along and across a rear of a base station antenna housing. The base station antenna housing has a passive antenna assembly that cooperates with the active antenna module.

10. 发明申请

US20210305684A1 BASE STATION ANTENNAS HAVING AN ACTIVE ANTENNA MODULE AND RELATED DEVICES AND METHODS 有权
公开(公告)号：US20210305684A1
公开(公告)日：2021-09-30
申请号：US17218586
申请日：2021-03-31
申请人： CommScope Technologies LLC
发明人： XiaoHua Hou , Yongjie Xu , Xiang Li , Peter J. Bisiules , Samantha Merta , Haifeng Li , Mohammad Vatankhah Varnoosfaderani , Bo Wu , Xiaohua Tian , Junfeng Yu , Dongmin Wang , Shanguang Zhang , Jian Liu
IPC分类号： H01Q1/24 , H01Q19/10 , H01Q1/42 , H01Q21/06
摘要： Base station antennas include an externally accessible active antenna module releasably coupled to a recessed segment that is over a chamber in the base station antenna and that is longitudinally and laterally extending along and across a rear of a base station antenna housing. The base station antenna housing has a passive antenna assembly that cooperates with the active antenna module.

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