公开(公告)号：US20210021082A1

公开(公告)日：2021-01-21

申请号：US16916676

申请日：2020-06-30

Applicant: CommScope Technologies LLC

Inventor： Jin Liu ,  Hongjuan An ,  Mulan Huang ,  Yujun Zhang

IPC: H01R13/627 ,  H01R24/40 ,  G02B6/38

Abstract: An optical fiber connector includes: a cylindrical connector body; an optical fiber connection assembly disposed within the connector body proximate to a proximal end of the connector body, the optical fiber connection assembly including a support and at least one elongate member fixed to and extending through the support, the elongate member being configured to couple an optical fiber of an optical fiber cable; a locking assembly for holding the optical fiber cable, the locking assembly being disposed proximate to a distal end of the optical fiber connection assembly; and a sealing element disposed at a distal end of the optical fiber connector, the sealing element being configured to seal the connection between the distal end of the optical fiber connector and an outer periphery of the optical fiber cable.

公开(公告)号：US20200266579A1

公开(公告)日：2020-08-20

申请号：US16868622

申请日：2020-05-07

Applicant: CommScope Technologies LLC

Inventor： Jianping Wu ,  Hongjuan An ,  Jien Zheng

IPC: H01R13/623 ,  H01R13/627 ,  H01R13/622 ,  H01R13/15

Abstract: A quick-locking male connector includes: an inner contact; an insulator; an outer contact; a spring basket with a plurality of spring fingers; an elastic claw with at least radially-inward one tooth and a radially-outward nub; 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. 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：US20190267759A1

公开(公告)日：2019-08-29

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 ,  H01R13/622 ,  H01R13/52 ,  H01R13/631

Abstract: The present disclosure discloses an anti-misplug coaxial connector assembly for preventing the misplug of a 4.1-9.5 type connector that 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, and the resilient finger-shaped element surrounds the second insulator. The first insulator includes a main body portion circumferentially surrounding the first inner conductor, the first insulator includes a shoulder portion on an end portion opposite to the free end portion, and the shoulder portion protruding outwardly along the radial direction relative to the main body portion so as to engage the first outer conductor, and the outer diameter of the main body portion of the first inner conductor is greater than the inner diameter of the outer conductor of a male connector of the 4.1-9.5 type connector.

公开(公告)号：US09793651B2

公开(公告)日：2017-10-17

申请号：US15262409

申请日：2016-09-12

Applicant: CommScope Technologies LLC

Inventor： Hongjuan An ,  Yujun Dai ,  MuLan Huang

IPC: H01R13/64 ,  H01R13/631 ,  H01R24/40 ,  H01R103/00

CPC classification number: H01R13/6315 ,  H01R24/40 ,  H01R2103/00

Abstract: The present invention discloses a blind mating and floating RF connector assembly with low intermodulation, comprising a first connecting device and a second connecting device, wherein the first connecting device comprises a first guide portion and the second connecting device comprises a second guide portion adapted for mating with the first guide portion, wherein the first connecting device has a slotted configuration and is provided, at an end, with a boss projecting radially outwards and the second connecting device is provided with a corresponding inner engaging groove being capable of radially abutting the boss, wherein the second connecting device comprises a fixed mount unit and a floating unit, the floating unit being capable of moving radially and axially relative to the fixed mount unit, in such a way that a plurality of pairs of the first connecting device and the second connecting device can be quickly connected simultaneously via a quick blind mating operation when the first connecting device and the second connecting device are brought together, without necessarily making the first connecting device and the second connecting device be axially aligned precisely with each other. The present invention allows relative floating of connecting devices of a plurality of pairs of low-intermodulation RF connectors, allows simultaneous quick blind mating connection, and improves connecting efficiency and installation reliability.

公开(公告)号：US11177611B2

公开(公告)日：2021-11-16

申请号：US16868622

申请日：2020-05-07

Applicant: CommScope Technologies LLC

Inventor： Jianping Wu ,  Hongjuan An ,  Jien Zheng

IPC: H01R13/623 ,  H01R13/627 ,  H01R13/15 ,  H01R13/622 ,  H01R24/38 ,  H01R13/46 ,  H01R24/40

Abstract: A quick-locking male connector includes: an inner contact; an insulator; an outer contact; a spring basket with a plurality of spring fingers; an elastic claw with at least radially-inward one tooth and a radially-outward nub; 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. 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：US10950993B2

公开(公告)日：2021-03-16

申请号：US16269699

申请日：2019-02-07

Applicant: CommScope Technologies LLC

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

IPC: H01R24/40 ,  H01R13/11 ,  H01R13/50 ,  H01R13/207

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：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：US10651593B2

公开(公告)日：2020-05-12

申请号：US15995806

申请日：2018-06-01

Applicant: CommScope Technologies LLC

Inventor： Jianping Wu ,  Hongjuan An ,  Jien Zheng

IPC: H01R13/623 ,  H01R13/627 ,  H01R13/15 ,  H01R13/622 ,  H01R13/46 ,  H01R24/40

Abstract: A quick-locking male connector includes: an inner contact; an insulator; an outer contact; a spring basket with a plurality of spring fingers; an elastic claw with at least radially-inward one tooth and a radially-outward nub; 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. 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：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.