公开(公告)号：US10658794B2

公开(公告)日：2020-05-19

申请号：US16269707

申请日：2019-02-07

Applicant: CommScope Technologies LLC

Inventor： Yujun Zhang ,  Hongjuan An ,  Jin Liu ,  Jien Zheng

IPC: H01R13/645 ,  H01R24/40 ,  H01R13/52 ,  H01R13/631 ,  H01R13/622 ,  H01R103/00

Abstract: An anti-misplug coaxial connector assembly includes a female connector and a male connector. The female connector includes: a first inner conductor provided with an accommodation cavity defining a longitudinal axis; a first outer conductor; and a first insulator arranged between the first inner conductor and the first outer conductor. The male connector includes: a second inner conductor, a second outer conductor, and a second insulator arranged between the second inner conductor and the second outer conductor. The first outer conductor and the second outer conductor form radial contact by means of a resilient finger-shaped element that surrounds the second insulator. The first insulator includes a main body portion circumferentially surrounding the first inner conductor and a shoulder portion protruding outwardly along the radial direction relative to the main body portion so as to engage the first outer conductor.

公开(公告)号：US20200021055A1

公开(公告)日：2020-01-16

申请号：US16506594

申请日：2019-07-09

Applicant: CommScope Technologies LLC

Inventor： JianPing Wu ,  Yujun Zhang ,  Jien Zheng

IPC: H01R13/514 ,  H01R24/40 ,  H01R13/622 ,  H01R13/631 ,  H01R13/639

Abstract: The present disclosure relates to a ganged coaxial connector assembly. The ganged coaxial connector assembly comprises a male connector including: a male connector body; and a plurality of unit male connectors arranged in the male connector body, wherein each unit male connector is configured as a 2.2-5 male connector interface and includes an inner contact, an outer contact and a dielectric spacer. The ganged coaxial connector assembly further comprises a female connector including: a female connector body; and a plurality of unit female connectors arranged in the female connector body, wherein the number of the unit female connectors is the same as that of the unit male connectors, and each unit female connecter corresponds to each unit male connector when the male connector and female connector are mated, and wherein each unit female connector is configured as a 2.2-5 female connector interface and includes an inner contact, an outer contact and a dielectric spacer.

公开(公告)号：US10177469B2

公开(公告)日：2019-01-08

申请号：US15736556

申请日：2016-07-28

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： Jianping Wu ,  Yujun Zhang ,  Hongjuan An ,  Huifang Zhou

IPC: H01R9/05 ,  H02G15/08

Abstract: A connector (20) for a coaxial cable (10). The cable comprises an outer conductor (11), an inner conductor (12) and an insulating medium (13) located between the outer and the inner conductors, wherein the connector comprises a connector front body (21) and a connector rear body (22) inserted therein; the connector front body comprises a hollow shell (30); the connector rear body comprises a flare ring (50), a slot finger and a lock nut (70) which are inserted into the shell, wherein the flare ring at one end thereof rests against a shoulder (37) in the shell, the slot finger is mounted on the flare ring, and the lock nut is mounted on the slot finger and engages the inner surface of the shell; the flare ring is provided with adjacent the first incline (54) and the first plane (55), and the slot finger is provided with adjacent the second incline (67) and the second plane (66), wherein the first incline is used for insertion between the outer conductor and the insulating medium of the coaxial cable, and the first incline and the first plane respectively cooperate with the second incline and the second plane, so as to simultaneously flare and crush the outer conductor of the coaxial cable. The cable connector can gain excellent third order intermodulation performance and high frequency transmission performance.

公开(公告)号：US20180123288A1

公开(公告)日：2018-05-03

申请号：US15786913

申请日：2017-10-18

Applicant: CommScope Technologies LLC

Inventor： Jiwu Shao ,  Yujun Zhang ,  Hongjuan An

IPC: H01R13/627 ,  H01R13/639 ,  H01R13/52 ,  H01R24/40 ,  H01R13/28 ,  H01R9/05

CPC classification number: H01R13/6277 ,  H01R9/0521 ,  H01R13/28 ,  H01R13/52 ,  H01R13/639 ,  H01R24/40 ,  H01R24/58 ,  H01R2103/00

Abstract: A quick-lock coaxial connector includes: an inner contact; an outer connector body having a mating section at one end; a dielectric spacer disposed between the inner contact and the outer conductor such that the outer conductor body is coaxial with the inner contact; an unthreaded coupling sleeve that at least partially overlies the outer conductor body; an annular slide block positioned within the outer conductor body; a first biasing member that biases the slide block toward the mating section; a second biasing member that biases the coupling sleeve toward the mating section; and a retaining member captured in the mating section of the outer conductor body and movable radially relative to the mating section, the retaining member configured to interact with the slide block and the coupling sleeve to maintain the coupling sleeve in position relative to the outer conductor body.

公开(公告)号：US20240145987A1

公开(公告)日：2024-05-02

申请号：US18366857

申请日：2023-08-08

Applicant: CommScope Technologies LLC

Inventor： Jin Liu ,  Hongjuan An ,  Jien Zheng ,  Yujun Zhang

IPC: H01R13/62 ,  H01R24/40

CPC classification number: H01R13/62 ,  H01R24/40 ,  H01R2103/00

Abstract: The present disclosure relates to a push-pull coaxial connector comprising: an external conductor, where the external conductor is configured to internally receive the matching external conductor of a mating connector, with concave parts or through holes on the inner surface of the side wall of the external conductor that house retainers and corresponding matching concave parts on the outer surface of the side wall of the mating external conductor, of which, there are one or more protrusions on the outer surface of the side wall of the external conductor; a sleeve surrounding the external conductor, where the sleeve is able to slide between the front position and rear position along the external conductor and is able to rotate around the circumference of the external conductor, of which, there are one or more corresponding notches to receive one or more protrusions on the rear surface of the sleeve; wherein, when the sleeve is at the front position, one or more protrusions are staggered away from one or more notches and abutted on the rear surface of the sleeve to prevent the sleeve from moving backward, and at this point, part of the retainer is in the concave part or through hole of the external conductor and part of it is in the mating concave part of the mating external conductor, thus maintaining the connection between the coaxial connector and mating connector; wherein, when the sleeve is at the rear position, one or more protrusions are received in one or more corresponding notches, and at this point, the retainer fully leaves the matching concave part of the mating external conductor, thus separating the coaxial connector and the mating connector. The push-pull coaxial connector uses a simple concave-convex structure, which locks the front and rear positions of the push-pull structure of the coaxial connector and it has a simple structure and is low-cost.

公开(公告)号：US11688528B2

公开(公告)日：2023-06-27

申请号：US17738142

申请日：2022-05-06

Applicant: CommScope Technologies LLC

Inventor： Jin Liu ,  Jianping Wu ,  Gangping Lei ,  Jien Zheng ,  Hongjuan An ,  Yujun Zhang

IPC: H01B7/00 ,  H01B7/36

CPC classification number: H01B7/361

Abstract: The present disclosure relates to a color-coded cable identification assembly and a cable. The cable identification assembly comprises: a support element including a fixing element adapted to fix the support element to a cable; and a plurality of identification elements, which are detachably mounted on the support element with the cable being located between the support element and the plurality of identification elements. Each identification element has a predetermined color so that the plurality of identification elements are capable of forming a predetermined color code to identify the cable. The cable identification assembly according to the present disclosure can be very easily and rapidly mounted to the cable, thereby greatly saving the installation time of workers and thus reducing the labor cost and the chance of making a mistake. Compared with a conventional adhesive tape, the cable identification assembly according to the present disclosure can meet the requirements such as anti-ultraviolet, anti-aging and reuse, thereby further reducing the cost of the cable identification assembly.

公开(公告)号：US11637387B2

公开(公告)日：2023-04-25

申请号：US17345221

申请日：2021-06-11

Applicant: CommScope Technologies LLC

Inventor： JianPing Wu ,  Yujun Zhang ,  Lei Tie ,  Jien Zheng

IPC: H01R9/05 ,  H01R24/40 ,  H01R13/518 ,  H01R13/639 ,  H01R13/627 ,  H01R107/00

Abstract: The present disclosure relates to a coaxial connector assembly comprising a first connector and a second connector adapted to be connected with each other, and a locking mechanism adapted to lock and unlock a connection between the first connector and the second connector. The locking mechanism includes a first locking member having at least one elastic snap-fit element and a second locking member having a locking element adapted to be snap-fitly engaged with the at least one elastic snap-fit element. The first locking member is disposed on an outer periphery of the first connector, and the second locking member is disposed on an outer periphery of the second connector. The elastic snap-fit element is constructed as a cantilever that extends axially toward a direction remote from the second connector, so that it is movable between an unlocking position and a locking position along a radial direction. In the unlocking position, the elastic snap-fit element is pressed down, so that the elastic snap-fit element is disengaged from the locking element, and in the locking position, the elastic snap-fit element springs back to its initial state, so that the elastic snap-fit element is snap-fitly engaged with the lock element.

公开(公告)号：US11581679B2

公开(公告)日：2023-02-14

申请号：US17405118

申请日：2021-08-18

Applicant: CommScope Technologies LLC

Inventor： Lei Tie ,  Yujun Zhang ,  Jin Liu

IPC: H01R24/40 ,  H01R13/625 ,  H01R13/623 ,  H01R13/621 ,  H01R13/64 ,  H01R13/42 ,  H01R13/631

Abstract: The present disclosure relates to a bayonet-type bundled RF connector assembly comprising: a male connector including a male connector body and a sleeve sleeved on the male connector body, wherein a first elastic member is provided in a gap between the male connector body and the sleeve, and the male connector body is provided with a plurality of first through holes; a plurality of unit male connectors for connecting a plurality of male connector cables, each unit male connector mounted in a respective first through hole; a plurality of second elastic members, each surrounding a respective one of the plurality of unit male connectors; and a female connector mated with the male connector, wherein the female connector includes a female connector body provided with a plurality of second through holes; and a plurality of unit female connectors for connecting a plurality of female connector cables, each of the unit female connectors mounted in a respective second through hole; wherein the sleeve of the male connector is connected to the female connector body of the female connector by a bayonet connection of a pin and a slot, and the first elastic member secures engagement between the pin and the slot, and each of the plurality of unit male connectors is urged into contact with a respective one of the plurality of unit female connectors by a second elastic member.

公开(公告)号：US11444407B2

公开(公告)日：2022-09-13

申请号：US16908018

申请日：2020-06-22

Applicant: CommScope Technologies LLC

Inventor： Yuanyao Zhou ,  Jin Liu ,  Hongjuan An ,  Yujun Zhang

IPC: H01R13/518 ,  H01R13/514 ,  H01R24/52 ,  H01Q1/24 ,  H01R103/00

Abstract: The present disclosure relates to a modular connector assembly and a base station antenna. The modular connector assembly comprises a support and a plurality of connectors mounted on the support. The support is configured as a one-piece support and provided with a plurality of through holes for mounting of the connectors. Each connector is configured to be formed of a first component and a second component that are connectable to each other. The first component and the second component of each connector are located on opposite sides of the support, respectively, are connected to each other by passing through the through holes in the support, and sandwich the support therebetween, thereby fixedly mounting each connector to the support.

公开(公告)号：US20220247137A1

公开(公告)日：2022-08-04

申请号：US17573993

申请日：2022-01-12

Applicant: CommScope Technologies LLC

Inventor： MuLan Huang ,  Yujun Zhang ,  Yuanyao Zhou ,  Li Zhang

IPC: H01R24/50

Abstract: A board-to-board connector for wireless communication devices connects first and second circuit boards. The circuit board connector includes: a radio frequency coaxial cable; and a first interface and a second interface respectively connected to two opposing ends of the radio frequency coaxial cable, wherein each of the first interface and the second interface includes a housing, the housing includes a hollow main body part and a flange part located at a first end of the main body part, the main body part receives one end of the radio frequency coaxial cable at a second end opposite to the first end, the flange part is provided with one or more protruding portions, a protruding portion of the first interface is configured to connect the first interface to the first circuit board, and a protruding portion of the second interface is configured to connect the second interface to the second circuit board.