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公开(公告)号：US20230399859A1
公开(公告)日：2023-12-14
申请号：US18321465
申请日：2023-05-22
Applicant: CommScope Technologies LLC
Inventor： Bin Ai , Jyoti Ojha , Brian Cross , Charles J. Mann
CPC classification number: E04G3/243 , H01Q1/1242 , E04G7/02 , H01Q1/246
Abstract: The present disclosure is directed to a platform assembly. The platform assembly includes a plurality of T-arm assemblies, each having a platform frame, an adjustable arm member, and a pair of locking brackets. The adjustable arm member is configured to slide within a channel in the platform frame to accommodate different diameters along a monopole, and secure the T-arm assemblies thereto. Other platform and antenna assemblies are described herein.
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公开(公告)号：US11652288B2
公开(公告)日：2023-05-16
申请号：US17233897
申请日：2021-04-19
Applicant: CommScope Technologies LLC
Inventor： Lei Yang , Bin Ai , Fusheng Lv , Cheng Xue
Abstract: Antennas comprise a reflector and first and second arrays of first radiating elements mounted on the reflector. The antenna further comprises a parasitic element including a metal ring, where the metal ring of the parasitic element is arranged between a first radiating element of the first array and a first radiating element of the second array. The antenna can improve the isolation between adjacent arrays, thereby improving the radiation patterns generated by the arrays.
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3.发明申请公开(公告)号：US20210367328A1
公开(公告)日：2021-11-25
申请号：US17238247
申请日：2021-04-23
Applicant: CommScope Technologies LLC
Inventor： Bin Ai , Cheng Xue , Fusheng Lv , Lei Yang
Abstract: A low frequency band radiating element for a multiple frequency band cellular base station antenna comprises a dipole arm including a radiating portion and a first coupling portion and a dipole leg that includes a leg and a second coupling portion located at one end of the leg. The first coupling portion is removably connected to the second coupling portion. A thin metal sheet with a suitable electrical performance can be selected for the dipole arm, and a thick metal plate can be selected for a dipole leg so as to achieve mechanical strength
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4.发明授权公开(公告)号：US10749250B2
公开(公告)日：2020-08-18
申请号：US16531265
申请日：2019-08-05
Applicant: CommScope Technologies LLC
Inventor： Bin Ai , YiDing Wang , PuLiang Tang
Abstract: A multi-layer phase shift driving device for an electrically regulated antenna includes multiple control boards that are spaced apart from each other, each of which is arranged with respective phase shift driving mechanisms for driving brushes of the electrically regulated antenna, and arranged with a plurality of holes through which rods pass, wherein each control board is provided with at least one of said rods fixed thereto to serve as fixing rods of the control board and serve as guiding rods of the other control boards of the multiple control boards, such that the multiple control boards can be driven independently of each other.
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公开(公告)号：US20200028235A1
公开(公告)日：2020-01-23
申请号：US16508360
申请日：2019-07-11
Applicant: CommScope Technologies LLC
Inventor： Bin Ai
Abstract: A bracket comprises: a bracket body, at least one PCB mounting mechanism and at least one isolation needle mounting mechanism. The PCB mounting mechanism is disposed on the bracket body, for mounting a PCB parasitic unit, and the isolation needle mounting mechanism is disposed on the bracket body, for mounting the isolation needle parasitic unit. The bracket is capable of mounting different types of parasitic units.
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Patent Agency Ranking
公开(公告)号：US11664575B2
公开(公告)日：2023-05-30
申请号：US17569032
申请日：2022-01-05
Applicant: CommScope Technologies LLC
Inventor： Lei Yang , Fusheng Lv , Bin Ai , Jinchun He
CPC classification number: H01Q1/12 , H01Q5/48 , H01Q21/06 , H01Q21/062
Abstract: A support piece comprises: a first support section configured in the shape of a plate, and a plurality of second support sections; every second support section in the plurality of second support sections is set on the outside of the first support section and is bent relative to the first support section; every second support section comprises at least one support structure. At least a portion of the support structure of the at least one support structure is configured to support a first dipole arm, and at least a portion of the support structure of the at least one support structure is configured to support a second dipole arm; a second arm section on the outside of the first dipole arm is bent relative to the first arm section on the inside toward a first side of the first support section to support the dipole arm; a second arm section on the outside of the second dipole arm is bent relative to the first arm section on the inside toward a second side of the first support section opposite to the first side.
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公开(公告)号：US20220416407A1
公开(公告)日：2022-12-29
申请号：US17844943
申请日：2022-06-21
Applicant: CommScope Technologies LLC
Inventor： Bin Ai
Abstract: A supporting device for a base station antenna and a base station antenna includes: a first member configured to be mounted to the foundational component; a second member configured to be connected to an end cover at the bottom of the base station antenna; and a plurality of supporting poles that are fixedly connected to the first member and to the second member, include a first section between the first member and the second member and a second section extending from the second member in a direction away from the first member, configured to extend in the longitudinal direction of the base station antenna, are distributed in the circumferential direction of the base station antenna, and are connected to at least one reflecting plate of the base station antenna at the second section, wherein the second section extends over a part of the axial extension of the reflecting plate of the base station antenna.
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公开(公告)号：US11251514B2
公开(公告)日：2022-02-15
申请号：US16733467
申请日：2020-01-03
Applicant: CommScope Technologies LLC
Inventor： Bin Ai
Abstract: A multi-piece fastener for mounting a parasitic element to a reflector of a base station antenna comprises first and second elements. The first element or the second element is configured to be anchored on the reflector. The first element is configured to space apart and electrically isolate the parasitic element from the reflector. The first element has a first clamping element, the second element has a second clamping element, and the first clamping element and the second clamping element are configured to clamp the parasitic element therebetween.
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公开(公告)号：US20210336335A1
公开(公告)日：2021-10-28
申请号：US17225676
申请日：2021-04-08
Applicant: CommScope Technologies LLC
Inventor： Bin Ai
Abstract: The invention relates to a manual actuating device for a phase shifter of a base station antenna. The device includes a support module having an elongated base body and a first and a second receiving portion which protrude from the base body and are spaced apart in a longitudinal direction of the base body; and a lead screw drive having a lead screw and a nut. The lead screw is rotatably supported in the first and the second receiving portion, and the nut is translationally movably installed on the lead screw. The device also includes an actuator rod connected to the nut and configured to actuate the phase shifter; and a manual operating part connected with the lead screw and configured to manually operate the lead screw to rotate the lead screw. The actuating device is simple and compact in structure and is easy to manufacture and install.
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10.发明申请公开(公告)号：US20200227809A1
公开(公告)日：2020-07-16
申请号：US16733467
申请日：2020-01-03
Applicant: CommScope Technologies LLC
Inventor： Bin Ai
Abstract: A multi-piece fastener for mounting a parasitic element to a reflector of a base station antenna comprises first and second elements. The first element or the second element is configured to be anchored on the reflector. The first element is configured to space apart and electrically isolate the parasitic element from the reflector. The first element has a first clamping element, the second element has a second clamping element, and the first clamping element and the second clamping element are configured to clamp the parasitic element therebetween.
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