公开(公告)号：US11417967B2

公开(公告)日：2022-08-16

申请号：US16625432

申请日：2018-06-20

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： David Patrick Murray ,  Christopher Charles Taylor

IPC: H01R4/2445 ,  H01R4/2433 ,  H01R12/51

Abstract: Aspects of the present disclosure relate to an electrical connection device having features for cutting an electrical power conductor while maintaining downstream continuity and limiting access to the electrical power conductor.

公开(公告)号：US11249268B2

公开(公告)日：2022-02-15

申请号：US16643687

申请日：2018-09-07

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： Christopher Charles Taylor ,  David Patrick Murray ,  David Thomas

IPC: G02B6/44 ,  H02G3/03 ,  H02G3/16 ,  H05K7/20

Abstract: Disclosed herein is an enclosure including a housing for dissipating heat from first and second heat generating components located on first and second circuit boards, respectively. In the enclosure, a first heat sink plate and a second heat sink plate are spring biased apart from one another. A maximum spring biasing distance between the first heat sink plate and the second heat sink plate is greater than a distance between the interior side of the front wall and the interior side of the back wall of the housing.

公开(公告)号：US10754096B2

公开(公告)日：2020-08-25

申请号：US15679760

申请日：2017-08-17

Applicant: CommScope Connectivity UK Limited ,  CommScope Connectivity Spain, S.L. ,  CommScope Asia Holdings B.V. ,  CommScope Technologies LLC

Inventor： David Patrick Murray ,  Ton Bolhaar ,  Paul Schneider ,  Rafael Mateo ,  Luis Cobacho ,  Michael Wentworth ,  Steven J. Brandt ,  Marcellus P J Buijs ,  Alexander Dorrestein ,  Jan Willem Rietveld

IPC: G02B6/38 ,  G02B6/36 ,  G02B6/44

Abstract: A double flexible optical circuit includes: a flexible substrate supporting a plurality of optical fibers; a first connector terminating the optical fibers at a first end of the double flexible optical circuit; and a second connector terminating the optical fibers at a second end of the double flexible optical circuit. Each of the optical fibers is positioned in one of a plurality of separate extensions formed by the flexible substrate as the optical fibers extend from the first connector to the second connector. The first and second connectors are configured to be tested when the first and second connectors are connected through the double flexible optical circuit. The double flexible optical circuit is configured to be divided in half once the testing is complete to form two separate flexible optical circuits.

公开(公告)号：US10468822B2

公开(公告)日：2019-11-05

申请号：US16125172

申请日：2018-09-07

Applicant: CommScope Technologies LLC

Inventor： David Patrick Murray ,  Bernard Harold Hammond, Jr.

IPC: H01R13/64 ,  H01R13/6466 ,  H05K1/02 ,  H01R13/6464 ,  H01R13/6461 ,  H01R13/66 ,  H05K1/16 ,  H01R24/64

Abstract: Methods and systems for providing crosstalk compensation in a jack are disclosed. According to one method, the crosstalk compensation is adapted to compensate for undesired crosstalk generated at a capacitive coupling located at a plug inserted within the jack. The method includes positioning a first capacitive coupling a first time delay away from the capacitive coupling of the plug, the first capacitive coupling having a greater magnitude and an opposite polarity as compared to the capacitive coupling of the plug. The method also includes positioning a second capacitive coupling at a second time delay from the first capacitive coupling, the second time delay corresponding to an average time delay that optimizes near end crosstalk. The second capacitive coupling has generally the same overall magnitude but an opposite polarity as compared to the first capacitive coupling, and includes two capacitive elements spaced at different time delays from the first capacitive coupling.

公开(公告)号：US10295761B2

公开(公告)日：2019-05-21

申请号：US15898760

申请日：2018-02-19

Applicant: CommScope Technologies LLC ,  CommScope Asia Holdings B.V. ,  CommScope Connectivity Spain, S.L. ,  CommScope Connectivity UK Limited

Inventor： David Patrick Murray ,  Ton Bolhaar ,  Paul Schneider ,  Rafael Mateo ,  Luis Cabacho ,  Michael Wentworth ,  Steven J. Brandt ,  Marcellus PJ Buijs ,  Alexander Dorrestein ,  Jan Willem Rietveld

IPC: G02B6/38 ,  G02B6/44 ,  G02B6/36 ,  G02B6/42 ,  G02B6/40

Abstract: A fiber optic cassette includes a body defining a front and an opposite rear. A cable entry location is defined on the body for a cable to enter the cassette, wherein a plurality of optical fibers from the cable extend into the cassette and form terminations at non-conventional connectors adjacent the front of the body. A flexible substrate is positioned between the cable entry location and the non-conventional connectors adjacent the front of the body, the flexible substrate rigidly supporting the plurality of optical fibers. Each of the non-conventional connectors adjacent the front of the body includes a ferrule, a ferrule hub supporting the ferrule, and a split sleeve surrounding the ferrule.

公开(公告)号：US09952400B2

公开(公告)日：2018-04-24

申请号：US15392672

申请日：2016-12-28

Applicant: CommScope Technologies LLC

Inventor： Michael James Ott ,  David Patrick Murray ,  Patrick J. Thompson

IPC: G02B6/36 ,  G02B6/44 ,  G02B6/38

CPC classification number: G02B6/4453 ,  G02B6/3897 ,  G02B6/443 ,  G02B6/4457 ,  G02B6/4471

Abstract: A fiber optic cassette including a body defining a front and an opposite rear and an enclosed interior. A cable entry location is defined in the body for a cable to enter the interior of the cassette. The cable which enters at the cable entry location is attached to the cassette body and the fibers are extended into the cassette body and form terminations at connectors. The connectors are connected to adapters located at the front of the cassette. A front side of the adapters defines termination locations for cables to be connected to the fibers connected at the rear of the adapters. A cable including a jacket, a strength member, and fibers enters the cassette. The strength member is crimped to a crimp tube and is mounted to the cassette body, allowing the fibers to extend past the crimp tube into the interior of the cassette body. A strain relief boot is provided at the cable entry location.

公开(公告)号：US20170288349A1

公开(公告)日：2017-10-05

申请号：US15433399

申请日：2017-02-15

Applicant: CommScope Technologies LLC

Inventor： Bernard Harold Hammond, JR. ,  David Patrick Murray ,  Ian Robert George

IPC: H01R13/719

CPC classification number: H01R13/6466 ,  H01R4/2416 ,  H01R13/6658 ,  H01R13/719 ,  H01R24/64 ,  H01R2107/00 ,  H05K1/0228 ,  H05K1/162 ,  H05K3/4644 ,  H05K2201/09236 ,  H05K2201/09245 ,  H05K2201/09263 ,  H05K2201/10189 ,  Y10S439/941 ,  Y10T29/49117 ,  Y10T29/49204 ,  Y10T29/49222

Abstract: The present disclosure relates to a telecommunications jack including a housing having a port for receiving a plug. The jack also includes a plurality of contact springs adapted to make electrical contact with the plug when the plug is inserted into the port of the housing, and a plurality of wire termination contacts for terminating wires to the jack. The jack further includes a circuit board that electrically connects the contact springs to the wire termination contacts. The circuit board includes a multi-zone crosstalk compensation arrangement for reducing crosstalk at the jack.

公开(公告)号：US11960126B2

公开(公告)日：2024-04-16

申请号：US18151788

申请日：2023-01-09

Applicant: CommScope Technologies LLC

Inventor： Jacob Arie Elenbaas ,  Christopher Charles Taylor ,  David Patrick Murray ,  Jan Willem Rietveld

IPC: G02B6/36 ,  G02B6/38

CPC classification number: G02B6/3878 ,  G02B6/387 ,  G02B6/3871 ,  G02B6/3888 ,  G02B6/38875 ,  G02B6/3893

Abstract: A connector assembly that includes a connector that has a ferrule and a latch. The latch is movable about a connection point. The connector assembly also includes a boot that is removably mounted to the connector. The boot is axially slidable to move the latch. The connector assembly also includes a locking assembly to selectively lock the boot from sliding axially relative to the connector.

公开(公告)号：US20230221500A1

公开(公告)日：2023-07-13

申请号：US18151788

申请日：2023-01-09

Applicant: CommScope Technologies LLC

Inventor： Jacob Arie ELENBAAS ,  Christopher Charles Taylor ,  David Patrick Murray ,  Jan Willem Rietveld

IPC: G02B6/38

CPC classification number: G02B6/3878 ,  G02B6/387 ,  G02B6/3871 ,  G02B6/3888 ,  G02B6/38875 ,  G02B6/3893

Abstract: A connector assembly that includes a connector that has a ferrule and a latch. The latch is movable about a connection point. The connector assembly also includes a boot that is removably mounted to the connector. The boot is axially slidable to move the latch. The connector assembly also includes a locking assembly to selectively lock the boot from sliding axially relative to the connector.

公开(公告)号：US11070005B2

公开(公告)日：2021-07-20

申请号：US16673520

申请日：2019-11-04

Applicant: CommScope Technologies LLC

Inventor： David Patrick Murray ,  Bernard Harold Hammond, Jr.

IPC: H01R13/64 ,  H01R13/6466 ,  H05K1/02 ,  H01R13/6464 ,  H01R13/6461 ,  H01R13/66 ,  H05K1/16 ,  H01R24/64

Abstract: Methods and systems for providing crosstalk compensation in a jack are disclosed. According to one method, the crosstalk compensation is adapted to compensate for undesired crosstalk generated at a capacitive coupling located at a plug inserted within the jack. The method includes positioning a first capacitive coupling a first time delay away from the capacitive coupling of the plug, the first capacitive coupling having a greater magnitude and an opposite polarity as compared to the capacitive coupling of the plug. The method also includes positioning a second capacitive coupling at a second time delay from the first capacitive coupling, the second time delay corresponding to an average time delay that optimizes near end crosstalk. The second capacitive coupling has generally the same overall magnitude but an opposite polarity as compared to the first capacitive coupling, and includes two capacitive elements spaced at different time delays from the first capacitive coupling.