公开(公告)号：WO2022066389A1

公开(公告)日：2022-03-31

申请号：PCT/US2021/048841

申请日：2021-09-02

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： LIU, Jin ,  AN, Hongjuan ,  ZHENG, Jien ,  ZHANG, Yujun

IPC: H01R24/38 ,  H01R13/629 ,  H01R13/639 ,  H01R103/00

Abstract: The present disclosure relates to a push-pull coaxial connector comprising an external conductor and a sleeve. When the sleeve is at a front position, one or more protrusions are staggered away from one or more notches and abutted on a rear surface of the sleeve to prevent the sleeve from moving backward, and at this point, part of a retainer is in a concave part or through hole of an external conductor and part of it is in a mating concave part of a mating external conductor, thus maintaining the connection between a coaxial connector and a mating connector. And, when the sleeve is at a 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.

公开(公告)号：WO2021242462A1

公开(公告)日：2021-12-02

申请号：PCT/US2021/029324

申请日：2021-04-27

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： LIU, Jin ,  WU, JianPing ,  LEI, Gangping ,  ZHENG, Jien ,  AN, Hongjuan ,  ZHANG, Yujun

IPC: H01R13/46 ,  H01B7/36

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：WO2021096765A1

公开(公告)日：2021-05-20

申请号：PCT/US2020/059284

申请日：2020-11-06

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： WU, JianPing ,  ZHANG, Yujun ,  ZHENG, Jien ,  TIE, Lei

IPC: H01R24/38 ,  H01R13/24 ,  H01R13/03 ,  H01R103/00

Abstract: The present disclosure relates to a coaxial connector and a board-to-board connector assembly. The coaxial connector comprises: a first coaxial connector portion including a first outer conductor, a first inner conductor, and a first dielectric spacer disposed between the first outer conductor and the first inner conductor; a second coaxial connector portion including a second outer conductor, a second inner conductor, and a second dielectric spacer disposed between the second outer conductor and the second inner conductor; and a first elastic element disposed between the first outer conductor of the first coaxial connector portion and the second outer conductor of the second coaxial connector portion. The first elastic element is configured such that the second coaxial connector portion is floatable axially and radially relative to the first coaxial connector portion, and the first elastic element is adapted to form an electrical connection between the first outer conductor and the second outer conductor. The coaxial connector according to the present disclosure is self-adaptive for mating, and is particularly suitable for board-to-board connector assemblies and may ensure a high return loss performance and good PIM characteristics.

公开(公告)号：WO2019164664A1

公开(公告)日：2019-08-29

申请号：PCT/US2019/016570

申请日：2019-02-05

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： ZHANG, Yujun ,  AN, Hongjuan ,  LIU, Jin ,  ZHENG, Jien

IPC: H01R9/053 ,  H01R13/516

Abstract: The present disclosure discloses a coaxial connector including a female connector and a male connector, which have free ends. The female connector includes: a first inner conductor; 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 for isolating and supporting the second inner conductor and the second outer conductor, arranged between the second inner conductor and the second outer conductor, wherein the first outer conductor includes an inner main body circumferentially surrounding the first insulator, the inner main body includes a resilient finger-shaped element located at the free end of the first outer conductor, and the first outer conductor and the second outer conductor form electrical contact by means of the resilient finger-shaped element, wherein the first insulator extends longitudinally at least as far as the resilient finger-shaped element.

公开(公告)号：WO2023064648A1

公开(公告)日：2023-04-20

申请号：PCT/US2022/075483

申请日：2022-08-26

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： HUANG, MuLan ,  ZHENG, Jien ,  LIU, ZhaoHui ,  TANG, Chengcheng

IPC: H01R12/71 ,  H01R24/38 ,  H01R103/00

Abstract: A board-to-board connector assembly includes: a coaxial cable portion including an inner conductor, a dielectric layer circumferentially overlying the inner conductor, and an outer conductor circumferentially overlying the dielectric layer; a printed circuit board (PCB); a first connector mounted to the PCB, the first connector including a first inner contact in electrical contact with the inner conductor, and a first outer contact in electrical contact with the outer conductor; and a second connector having a second inner contact in electrical contact with the inner conductor and a second outer contact in electrical contact with the outer conductor. At least one of the first outer contact and the second outer contact is in electrical contact with the outer conductor via a conductive gasket.

公开(公告)号：WO2019014157A1

公开(公告)日：2019-01-17

申请号：PCT/US2018/041352

申请日：2018-07-10

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： WU, Jiangping ,  AN, Hongjuan ,  ZHENG, Jien

IPC: H01R24/38 ,  H01R13/629 ,  H01R13/639 ,  H01R103/00

Abstract: A quick-locking male connector includes: an inner contact; an insulator, wherein the inner contact resides within the insulator; an outer contact, wherein the insulator resides within the outer contact; a spring basket with a plurality of spring fingers, the spring basket abutting a forward end of the outer contact; an elastic claw with at least radially-inward one tooth and a radially-outward nub, wherein the spring basket resides within the claw, and wherein a gap exists between the at least one tooth and the spring fingers; a connector body attached to the outer contact; and a coupling nut having at least one radially-inward extending nub. The coupling nut is movable between a rear unsecured position, in which the nub of the coupling nut is rearward of the nub of the claw, and a forward secured condition, in which the nub of the coupling nut engages the nub of the claw and forces the at least one tooth of the claw radially inward to engage with a thread of an outer conductor body of a mating female connector inserted into the gap between the spring fingers and the tooth of the claw. The spring fingers of the spring basket apply radially-outward pressure to the outer conductor body of the mating female connector.

公开(公告)号：WO2021096764A1

公开(公告)日：2021-05-20

申请号：PCT/US2020/059275

申请日：2020-11-06

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： ZHENG, Jien ,  WU, JianPing ,  AN, Hongjuan ,  ZHOU, Yuanyao

IPC: H01R24/38 ,  H01R13/631 ,  H01R103/00

Abstract: The present disclosure relates to a coaxial connector and a board-to-board connector assembly. The coaxial connector comprises an outer conductor, an inner conductor, and a dielectric spacer disposed between the outer conductor and the inner conductor. The outer conductor includes a first outer conductor component and a second outer conductor component configured to be floatable axially and radially relative to the first outer conductor component. The inner conductor includes a first inner conductor component and a second inner conductor component configured to be floatable axially and radially relative to the first inner conductor component. The coaxial connector further includes a first elastic element disposed around an outer circumference of the proximal portion of the second outer conductor component, and a second elastic element disposed in the cavity of the first inner conductor component. The coaxial connector according to the present disclosure is self-adaptive for the mating, and is particularly suitable for board-to-board connector assemblies and may ensure a high return loss performance and good PIM characteristics.

公开(公告)号：WO2019136115A1

公开(公告)日：2019-07-11

申请号：PCT/US2019/012131

申请日：2019-01-03

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： ZHENG, Jien ,  WU, JianPing ,  ZHANG, Yujun

IPC: H01R24/40 ,  H01R43/18

Abstract: The present disclosure relates to a coaxial connector and a method for producing an outer contact of the coaxial connector. The coaxial connector comprises a body, an inner contact, an outer contact, and a dielectric spacer. The body may be provided with a through hollow cavity, and the inner contact and the outer contact may be coaxially arranged in the hollow cavity of the body and may be spaced apart radially by the dielectric spacer. The outer contact may be in a shape of thin-wall cylinder and may comprise a plurality of spring fingers. The plurality of spring fingers may be spaced apart circumferentially by a plurality of slots. An end of each spring finger may be provided with a flange, and each flange may extend outwardly in a radial direction and comprises an arc portion and a flat portion. The outer contact with such a structure may provide a good interconnection quality when mating with a corresponding mating connector. The outer contact of the coaxial connector may be formed by stamping a tube, which, compared with prior art method, significantly increases the processing efficiency and reduces material and personnel costs.

公开(公告)号：WO2022020024A1

公开(公告)日：2022-01-27

申请号：PCT/US2021/036726

申请日：2021-06-10

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： WU, JianPing ,  ZHANG, Yujun ,  TIE, Lei ,  ZHENG, Jien

IPC: H01R24/38 ,  H01R13/52 ,  H01R13/639 ,  H01R103/00

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：WO2021091807A1

公开(公告)日：2021-05-14

申请号：PCT/US2020/058467

申请日：2020-11-02

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： WU, JianPing ,  ZHANG, YuJun ,  ZHENG, Jien

IPC: H01R13/629 ,  H01R13/04 ,  H01R13/10 ,  H01R103/00

Abstract: The present disclosure relates to a cable connector for connecting a jumper and a feeder. The cable connector is configured to be directly connected to the jumper and directly connected to the feeder. The cable connector comprises: an inner conductor including a jumper engagement section, a feeder engagement section and a connection section that are integral, the connection section of the inner conductor connecting the jumper engagement section and the feeder engagement section of the inner conductor, wherein the jumper engagement section of the inner conductor is engagable with an inner conductor of the jumper, and the feeder engagement section of the inner conductor is engagable with an inner conductor of the feeder; an outer conductor surrounding the inner conductor and including a jumper engagement section, a feeder engagement section and a connection section that are integral, the connection section of the outer conductor connecting the jumper engagement section and the feeder engagement section of the outer conductor, wherein the jumper engagement section of the outer conductor is engagable with an outer conductor of the jumper, and the feeder engagement section of the outer conductor is engagable with an outer conductor of the feeder; and an insulator located between the inner conductor and the outer conductor and configured to dielectrically isolate the inner conductor from the outer conductor of the cable connector. The cable connector can reduce the number of components and reduce the production cost, and can reduce the field installation time and improve the outdoor installation efficiency.