公开(公告)号：WO2021050276A1

公开(公告)日：2021-03-18

申请号：PCT/US2020/048072

申请日：2020-08-27

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： HUANG, MuLan ,  LIU, Jin ,  WANG, Qiuliang ,  ZHANG, Yujun

IPC: G01R29/08

Abstract: The present disclosure relates to a testing device comprising a bracket including a first groove and a second groove parallel to each other, wherein the first groove and the second groove run through an inner surface of the bracket perpendicularly to a thickness direction of the testing device; a plate assembly including a first plate and a second plate parallel to each other, wherein the first plate is disposed within the first groove and fits closely within the first groove along a length direction and a thickness direction of the device, the second plate is disposed within the second groove; a connector array including a plurality of connector assemblies disposed on the plate assembly in a predetermined pattern, wherein each of the plurality of connector assemblies is connected between the first plate and the second plate; and a displacing tool disposed on the bracket and/or the plate assembly and configured to displace the second plate relative to the first plate within the second groove along a length direction and/or a thickness direction of the testing device.

公开(公告)号：WO2020247446A1

公开(公告)日：2020-12-10

申请号：PCT/US2020/035850

申请日：2020-06-03

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： LIU, Jin ,  HUANG, MuLan ,  ZHANG, Li ,  ZHANG, Yujun

IPC: F16J15/02 ,  H02G15/04

Abstract: The present invention relates to a boot and connector assembly. The boot has a through hole passing therethrough and a boot body enclosing the through hole, the boot body comprising: a neck sealing portion presenting a substantially cylindrical shape, wherein the neck sealing portion has an inner diameter maintained substantially constant; a body portion located at the proximal side of the neck sealing portion and presenting a generally cylindrical shape, wherein the body portion has an inner diameter and an outer diameter that are both greater than the inner diameter and the outer diameter of the neck sealing portion; and a gap passing portion connecting the neck sealing portion to the body portion and having a substantially frustoconical shape, wherein the gap passing portion has an inner diameter gradually increasing from the inner diameter of the neck sealing portion to the inner diameter of the body portion, and an outer diameter gradually increasing from the outer diameter of the neck sealing portion to the outer diameter of the body portion. The boot of the present disclosure effectively solves the problem that the boot interferes with other components so that the boot is unable to extend to the antenna panel when the mounting space is small, and also has the advantages of simple to manufacture, convenient to mount and high efficiency.

公开(公告)号：WO2022169566A1

公开(公告)日：2022-08-11

申请号：PCT/US2022/012076

申请日：2022-01-12

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： HUANG, MuLan ,  ZHOU, Yuanyao ,  ZHANG, Li ,  ZHANG, Yujun

IPC: H01R24/38 ,  H01R9/05 ,  H01R13/516

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.

公开(公告)号：WO2022139940A1

公开(公告)日：2022-06-30

申请号：PCT/US2021/054706

申请日：2021-10-13

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： ZHOU, Yuanyao ,  HUANG, MuLan ,  ZHANG, Yujun

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

Abstract: The present disclosure relates to a coaxial connector and assembly thereof. The coaxial connector comprises a shell body, an outer contact member and an inner contact member arranged in the shell body, and an insulating spacer arranged between the outer contact member and the inner contact member. Both the outer contact member and the inner contact member may have a proximal abutting end face for direct abutting connection with the outer contact member and inner contact member of another coaxial connector. Such structure makes the coaxial connector have better return loss performance. The proximal end face of the shell body is provided with a plurality of positioning posts evenly spaced along the circumferential direction of the shell body and a plurality of openings evenly spaced along the circumferential direction of the shell body, wherein the plurality of positioning pillars and the plurality of openings are arranged alternately with each other, so that the plurality of positioning posts of one coaxial connector can be inserted into the plurality of openings of another coaxial connector. Such structure makes it easier and faster to connect two coaxial connectors according to the present disclosure.

公开(公告)号：WO2021242500A1

公开(公告)日：2021-12-02

申请号：PCT/US2021/031214

申请日：2021-05-07

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： ZHOU, Yuanyao ,  HUANG, MuLan ,  LIU, Jin ,  ZHANG, Yujun

IPC: H01R13/639 ,  H01R13/629

Abstract: The present disclosure relates to a cluster connector assembly, wherein the cluster connector assembly comprises: a plurality of connectors with cables; a front case configured to integrate the connectors together; a locking assembly which can axially locks the connectors in the front case independently of each other; and a rear case which can be connected to the front case to fix the locking assembly. The cluster connector assembly is advantageous in that, each connector may be locked by a locking sleeve assigned uniquely for it, whereby the respective connectors can be locked reliably independent of each other. The present disclosure further relates to a method for mounting the cluster connector assembly.

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：WO2022245456A1

公开(公告)日：2022-11-24

申请号：PCT/US2022/025191

申请日：2022-04-18

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： HUANG, MuLan ,  ZHANG, Yujun ,  ZHOU, Yuanyao

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

Abstract: The present disclosure relates to an external device-to-external device connector for wireless communication devices, which is configured to electrically connect two spaced external devices together, and comprises two interface members and a coupling member. The inner conductor part and the insulation part of the coupling member are held together by the concave-convex fitting parts opposite to each other, and there is a first gap between the concave-convex fitting part of the inner conductor part and that of the insulation part, which allows the inner conductor part to have radial displacement relative to the insulation part; or, the outer conductor part and the insulating part of the coupling member are held together by the concave-convex fitting parts opposite to each other, and there is a second gap between the concave-convex fitting part of the outer conductor part and that of the insulating part, which allows radial displacement of the insulating part relative to the outer conductor part. The external device-to-external device connector can achieve satisfactory RL and PIM performance.

公开(公告)号：WO2021011183A1

公开(公告)日：2021-01-21

申请号：PCT/US2020/040214

申请日：2020-06-30

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： LIU, Jin ,  AN, Hongjuan ,  HUANG, MuLan ,  ZHANG, Yujun

IPC: G02B6/38

Abstract: The present disclosure relates to an optical fiber connector and an optical fiber connector assembly. The optical fiber connector comprises: a cylindrical connector body; an optical fiber connection assembly disposed within the connector body proximate to a proximal end thereof, the optical fiber connection assembly including a support and at least one elongate member fixed to and extending through the support, the elongated member being configured to engage an optical fiber in an optical fiber cable; a locking assembly for holding the optical fiber cable, wherein the locking assembly is disposed proximate to a distal end of the optcial fiber connection assembly; and a sealing element disposed at a distal end of the optical fiber connector, wherein the sealing element is configured to seal a connection between the distal end of the optical fiber connector and an outer periphery of the optical fiber cable.