公开(公告)号：US09923288B2

公开(公告)日：2018-03-20

申请号：US15294373

申请日：2016-10-14

Applicant: Garmin Switzerland GmbH

Inventor： Paul M. Bertrand ,  Brian B. Barnes ,  Samuel T. Pirtle

IPC: H01R11/00 ,  H01R11/01 ,  H01R24/64 ,  H01R13/05 ,  H01R13/11 ,  H01R13/52 ,  H01R13/59 ,  H01R13/64 ,  H01R13/622 ,  H01R13/6463 ,  H01R24/86 ,  H01R107/00

CPC classification number: H01R11/01 ,  H01R13/052 ,  H01R13/111 ,  H01R13/5219 ,  H01R13/59 ,  H01R13/622 ,  H01R13/64 ,  H01R13/6463 ,  H01R24/64 ,  H01R24/86 ,  H01R2107/00 ,  H01R2201/04

Abstract: An Ethernet cable assembly including a cable with nine elongated conductors, a first connector and a second connector located on opposing ends of the cable, and a coupler for electrically coupling with one or both of the connectors. The connectors may each include nine pin receptacles electrically coupled with one of the elongated conductors. The nine receptacles may be arranged with one center receptacle surrounded by eight outer receptacles, symmetrically arranged about a line of symmetry passing through the center receptacle, such that when identical first or second connectors of another cable faces one of the first and second connectors, complementary crossover pairs of the receptacles match up with positive receptacles matching positive receptacles and negative receptacles matching negative receptacles. To couple these identical Ethernet connectors with each other, the coupler may have pins simply passing from one side of the coupler housing to another, without any crossover hardware required therein.

公开(公告)号：US20180076571A1

公开(公告)日：2018-03-15

申请号：US15814585

申请日：2017-11-16

Applicant: YOU HUNG INTERNATIONAL CO., LTD.

Inventor： TZU-RUNG TSAY

IPC: H01R13/639 ,  H01R24/64

CPC classification number: H01R13/6397 ,  H01R13/443 ,  H01R24/64 ,  H01R2107/00 ,  H01R2201/04

Abstract: A block-out device includes a locker and a key. The locker has a hollow housing in a shape corresponding to a socket of a cable port for engagement, a locker hole at a front surface thereof and a latch body connecting to a rear surface of the housing. The latch body has a rear section extended upwards toward a front surface of the housing and then downwards to form a displaceable piece parallel with the front surface of the housing with a holding section at a top of the displaceable piece and a block facing toward an inner end of the locker hole. The key has its front section arranged correspondingly to a shape of the locker hole to be inserted therein and rotated for unlocking. An eccentric block is further arranged at the front section of the key correspondingly to the block on the displaceable piece for removing the locker from the socket of the cable port in operation.

公开(公告)号：US09907159B2

公开(公告)日：2018-02-27

申请号：US15207840

申请日：2016-07-12

Applicant: Fluke Corporation

Inventor： Paul Wittmann-Todd ,  Jeffrey S. Bottman ,  William F. Winston

IPC: H03H7/38 ,  H05K1/02 ,  H01R13/6466 ,  H01R13/6473 ,  H03H7/03 ,  H03H7/01

CPC classification number: H05K1/0233 ,  H01P1/20363 ,  H01P1/2039 ,  H01R13/6466 ,  H01R13/6473 ,  H01R24/64 ,  H01R2201/04 ,  H03H7/0115 ,  H03H7/03 ,  H03H7/38 ,  H05K1/0228 ,  H05K1/0231 ,  H05K2201/10015 ,  H05K2201/1003

Abstract: A method and apparatus for tuning crosstalk and return loss are provided. In the method and apparatus, a filter tunes return loss caused by a first external terminal and a second external terminal to compensate for a capacitive load induced by sizes of and a proximity between the first and second external terminals. The filter decouples the tuning of the return loss from tuning a magnitude and a phase of a crosstalk between a first transmission line network and a second transmission line network such that the return loss is tuned with minimal impact on the crosstalk.

公开(公告)号：US09866458B2

公开(公告)日：2018-01-09

申请号：US15262490

申请日：2016-09-12

Applicant: Panduit Corp.

Inventor： Steven A. Jacks ,  Thomas G. Fuller ,  Robert J. Pflaum ,  Richard A. Rago ,  Brian D. Leshin ,  Wayne C. Fite ,  John M. McNally ,  Robert Wilcox ,  Shahriar B. Allen

IPC: H04L12/26

CPC classification number: H04L43/0811 ,  G06F13/14 ,  H01R13/641 ,  H01R13/7175 ,  H01R24/64 ,  H01R2201/04 ,  H04L41/00 ,  H04L41/0213 ,  H04L41/0869 ,  H04Q1/136 ,  Y10S439/941

Abstract: An intelligent network patch field management system is provided that includes electronic hardware, firmware, mechanical assemblies, cables, and software that provide visible and audible cues for connecting and disconnecting patch cords in an interconnect or cross-connect patching environment. Systems of the present invention also monitor patch cord connections in a network.

公开(公告)号：US09819131B2

公开(公告)日：2017-11-14

申请号：US15333228

申请日：2016-10-25

Applicant: CommScope, Inc. of North Carolina

Inventor： Richard A. Schumacher ,  Scott Lynn Michaelis

IPC: H01R24/00 ,  H01R24/64 ,  H01R12/53 ,  H01R13/6466 ,  H01R13/6469 ,  H01R13/66 ,  H01R24/28 ,  H05K1/11 ,  H05K1/02 ,  H01R107/00

CPC classification number: H01R24/64 ,  H01R12/53 ,  H01R13/6466 ,  H01R13/6469 ,  H01R13/665 ,  H01R13/6658 ,  H01R23/005 ,  H01R24/28 ,  H01R2107/00 ,  H01R2201/04 ,  H05K1/0245 ,  H05K1/115 ,  H05K1/117 ,  H05K2201/04 ,  H05K2201/0949 ,  H05K2201/09845 ,  H05K2201/1034 ,  H05K2201/10356 ,  Y10T29/49124

Abstract: Communications plugs are provided which include a printed circuit board having a plurality of elongated conductive traces and a plurality of plug blades. Each plug blade has a first section that extends along a top surface of the printed circuit board and a second section that extends along a front edge of the printed circuit board. Additionally, each plug blade may have a thickness that is at least twice the thickness of the elongated conductive traces. The plug blades may be low profile plug blades that are manufactured separately from the printed circuit board.

公开(公告)号：US09800005B2

公开(公告)日：2017-10-24

申请号：US15187996

申请日：2016-06-21

Applicant: Panduit Corp.

Inventor： Robert E. Fransen ,  Satish I. Patel ,  Joshua A. Valenti ,  Tse-Yu Lin ,  Moulik Shah

IPC: H01R24/00 ,  H01R27/00 ,  H01R13/6461 ,  H01R24/64 ,  H01R13/6467 ,  H01R107/00

CPC classification number: H01R27/00 ,  H01R13/6461 ,  H01R13/6467 ,  H01R24/64 ,  H01R2107/00 ,  H01R2201/04

Abstract: The present invention generally relates to communication connectors and internal components thereof. In one embodiment, the present invention is a communication jack comprising both front-rotated and back rotated plug interface contacts. In another embodiment, the present invention is a communication jack comprising a two-piece front sled. In yet another embodiment, the present invention is a communication jack that retains its functionality when mated with both eight-position and six-position plugs.

公开(公告)号：US09692170B2

公开(公告)日：2017-06-27

申请号：US15093900

申请日：2016-04-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Sik Choi ,  Jong-Min Choi ,  Woong-Chan Kim ,  Dae-Hyeong Park ,  Sung-Gun Cho ,  Min-Sung Lee

IPC: H01R24/58 ,  H01R13/52 ,  H01R13/66 ,  H01R12/71 ,  H01R43/20 ,  H01R43/24 ,  H04M1/02 ,  H01R13/443 ,  H04M1/18

CPC classification number: H01R13/5202 ,  H01R12/71 ,  H01R13/443 ,  H01R13/5216 ,  H01R13/5219 ,  H01R13/6658 ,  H01R24/58 ,  H01R43/205 ,  H01R43/24 ,  H01R2201/04 ,  H01R2201/06 ,  H01R2201/16 ,  H04M1/0274 ,  H04M1/18

Abstract: A connection device and method of manufacturing the same is provided. The connection device includes a housing that includes a first face, into which a plug is introduced, and a second face that is formed to be in contact with the first face, a connection hole that extends to the inside of the housing from the first face, an opening that extends from the first face to the second face to partially expose the connection hole on at least the second face, and a sealing member that is arranged on an outer peripheral surface of the housing to surround a region where the opening is formed. When mounted on the case member of the electronic device, the sealing member may form a dustproof and waterproof structure between the inner peripheral surface of the case member and the outer peripheral surface of the housing.

公开(公告)号：US20170131495A1

公开(公告)日：2017-05-11

申请号：US15346637

申请日：2016-11-08

Applicant: HIROSE ELECTRIC CO., LTD.

Inventor： Kazuya Shimakura ,  Takahiro Kikuchi ,  Kiyoshi Jokura

IPC: G02B6/42 ,  H01R13/66 ,  H01R24/20 ,  H01R13/658

CPC classification number: G02B6/4284 ,  G02B6/3817 ,  G02B6/4246 ,  G02B6/4277 ,  G02B6/428 ,  H01R13/658 ,  H01R13/665 ,  H01R24/20 ,  H01R2107/00 ,  H01R2201/04

Abstract: A cable-equipped connector, in which a composite connector comprises a conversion element that converts optical signals and electrical signals, a circuit board in which circuit components for transmitting electrical signals are provided to a plated-shaped substrate and to which the conversion element is electrically connected, and a housing that houses the conversion element, the circuit board and the ends of electrical cables; wherein in the housing, the ends of the electrical cables are isolated in a direction perpendicular to the direction of the connection with the mating electrical connector, from at least either one of the conversion element or the circuit components of the circuit board by a separator of the housing or the substrate of the circuit board.

公开(公告)号：US20170098911A1

公开(公告)日：2017-04-06

申请号：US15288259

申请日：2016-12-21

Applicant: Panduit Corp.

Inventor： Jack E. Caveney ,  Masud Bolouri-Saransar ,  Scott M. Lesniak ,  Satish I. Patel ,  Paul W. Wachtel

IPC: H01R13/6461 ,  H01R24/64

CPC classification number: H01R13/6461 ,  H01R13/6466 ,  H01R24/64 ,  H01R2107/00 ,  H01R2201/04 ,  H05K1/0228 ,  H05K1/028 ,  H05K1/189 ,  H05K2201/09245 ,  H05K2201/10189 ,  Y10S439/941 ,  Y10T29/49121 ,  Y10T29/49128 ,  Y10T29/49147 ,  Y10T29/49174 ,  Y10T29/49222

Abstract: An apparatus and method for crosstalk compensation in a jack of a modular communications connector includes connected to the plug interface contacts proximate the plug/jack interface. The structure configured to allow the current to flow generally orthogonal to the plug interface contact.

公开(公告)号：US09588564B2

公开(公告)日：2017-03-07

申请号：US14831102

申请日：2015-08-20

Applicant: Bel Fuse (Macao Commercial Offshore) Ltd.

Inventor： Brian Buckmeier ,  Edwin Edralin ,  John Matthew Hess

IPC: G06F1/26 ,  H01R13/66 ,  H01R24/64

CPC classification number: G06F1/266 ,  H01R13/6633 ,  H01R24/64 ,  H01R2201/04 ,  H04L12/10

Abstract: A power over Ethernet (PoE) interface for 10GBase-T Ethernet includes at least one communication channel Ethernet interface including an autotransformer having a center tap for coupling direct current (DC) power. A combination of the geometry of the toroid core of the autotransformer and in some embodiments of a common mode choke, as well as the wire twisting, the wire distribution and the wire routing allow maximizing bandwidth up to or greater than 500 MHz for 10GBase-T performance by increasing the coupling and reducing capacitance across the wires, and results in return and insertion losses and OCL that meet anticipated standards.

Abstract translation: 用于10GBase-T以太网的以太网供电（PoE）接口包括至少一个通信以太网接口，包括具有用于耦合直流（DC）功率的中心抽头的自耦变压器。 自耦变压器的环形磁芯的几何形状和共模扼流圈的一些实施例以及电线扭曲，电线分配和电线布线的组合允许为10GBase-T最大带宽高达或高于500MHz 通过增加耦合并降低电线两端的电容，从而导致返回和插入损耗以及符合预期标准的OCL。