公开(公告)号：WO2019005576A1

公开(公告)日：2019-01-03

申请号：PCT/US2018/038754

申请日：2018-06-21

Applicant: PANDUIT CORP.

Inventor： WACHTEL, Paul W. ,  BOLOURI-SARANSAR, Masud ,  NORDIN, Ronald A. ,  JENNER, Royal O. ,  FRIGO, Gary E.

IPC: H01B11/10

Abstract: A communications cable (22) having a plurality of twisted pairs (26) of conductors and various embodiments of a metal foil tape (34) between the twisted pairs (26) and a cable jacket (33) is disclosed. The metal foil tapes (34) include a cut (37) that creates discontinuous regions (38) in a metal layer (35) of the metal foil tapes (34). When the metal foil tapes (34) are wrapped around the cable core (23), the discontinuous regions (38) overlap to form at least one overlapping region. The cuts (37) are formed such that overlapping region is small and limits current flow through the metal foil tapes (34), thereby minimizing alien crosstalk in the communications cable (22).

公开(公告)号：WO2015026926A1

公开(公告)日：2015-02-26

申请号：PCT/US2014/051857

申请日：2014-08-20

Applicant: PANDUIT CORP.

Inventor： BOLOURI-SARANSAR, Masud ,  BABU, Surendra Chitti

IPC: H01R13/66 ,  H01R24/64 ,  H01R27/00 ,  H01R29/00 ,  H01R107/00

CPC classification number: H01R24/64 ,  H01R4/24 ,  H01R13/648 ,  H01R13/6658 ,  H01R27/00 ,  H01R29/00 ,  H01R2107/00

Abstract: Embodiments of the present invention are generally related to communication connectors, and more specifically, to communication connectors such as jacks which are compatible with more than one style of a plug. In one embodiment, the electrical and mechanical design of a jack in accordance with the present invention may extend the usable bandwidth beyond the IEC 60603-7-71 requirement of 1000MHz to support potential future applications such as, but not limited to, 40GBASE-T. In addition, the jack may be backwards compatible with lower speed BASE-T applications (e.g., 10GBASE-T and/or below) when an RJ45 plug is mated to the jack.

Abstract translation: 本发明的实施例通常涉及通信连接器，更具体地涉及与多于一种插头式兼容的诸如插座的通信连接器。 在一个实施例中，根据本发明的插座的电气和机械设计可以将可用带宽延伸超过1000MHz的IEC 60603-7-71要求，以支持未来的潜在应用，例如但不限于40GBASE-T 。 此外，当RJ45插头与插孔配合时，插孔可能向下兼容低速BASE-T应用（例如，10GBASE-T和/或以下）。

公开(公告)号：WO2014152331A1

公开(公告)日：2014-09-25

申请号：PCT/US2014/027219

申请日：2014-03-14

Applicant: PANDUIT CORP.

Inventor： WACHTEL, Paul, W. ,  BOLOURI-SARANSAR, Masud ,  STRAKA, Frank, M. ,  CIEZAK, Andrew

IPC: H01R24/64 ,  H01R13/6464 ,  H01R13/6466 ,  H05K1/02

CPC classification number: H01R13/6464 ,  H01R13/6461 ,  H01R13/6466 ,  H01R13/719 ,  H01R24/64 ,  H05K1/0228

Abstract: Embodiments of the present invention generally relate to the field of electronic communication, and more particularly, to techniques used to compensate for / reduce / or otherwise manipulate crosstalk in communication connectors, and apparatuses and methods which employ such techniques. In an embodiment, the present invention is a communication connector that includes a plurality of signal pairs including at least a first pair and a second pair, a first compensation stage between the first pair and the second pair, and an orthogonal compensation network between the first pair and the second pair. The orthogonal compensation network can be time delayed from the first compensation stage.

Abstract translation: 本发明的实施例一般涉及电子通信领域，更具体地，涉及用于补偿/减少/或以其他方式操纵通信连接器中的串扰的技术，以及采用这种技术的装置和方法。 在一个实施例中，本发明是一种通信连接器，其包括至少包括第一对和第二对的多个信号对，第一对和第二对之间的第一补偿级，以及第一对和第二对之间的正交补偿网络 对和第二对。 正交补偿网络可以从第一补偿级延时。

公开(公告)号：WO2013052436A2

公开(公告)日：2013-04-11

申请号：PCT/US2012/058389

申请日：2012-10-02

Applicant: PANDUIT CORP. ,  BOLOURI-SARANSAR, Masud ,  BABU, Surendra C. ,  WACHTEL, Paul W. ,  NORDIN, Ronald A.

Inventor： BOLOURI-SARANSAR, Masud ,  BABU, Surendra C. ,  WACHTEL, Paul W. ,  NORDIN, Ronald A.

IPC: H01R13/658 ,  H01R13/66 ,  H01R27/00 ,  H01R27/02 ,  H01R29/00 ,  H01R24/64 ,  H01R13/703

CPC classification number: H01R24/62 ,  H01R13/6461 ,  H01R13/658 ,  H01R13/6658 ,  H01R13/703 ,  H01R24/64 ,  H01R27/00 ,  H01R29/00 ,  H01R2107/00 ,  H05K1/0228 ,  H05K1/0239 ,  H05K2201/10189

Abstract: The present invention provides a communication jack for connecting to one of a first plug and a second plug. The jack includes a housing, plug interface contacts, and coupling circuitry. The plug interface contacts are at least partially within said housing and include a plurality of contact pairs having at least a first contact pair and a second contact pair. The coupling circuitry is configured for engaging said first contact pair and said second contact pair when said first plug is inserted into said housing. The coupling circuitry is configured for disengaging from said first contact pair and said second contact pair when said second plug is inserted into said housing.

Abstract translation: 本发明提供了用于连接到第一插头和第二插头中的一个的通信插座。 插座包括一个外壳，插头接口触点和耦合电路。 插头接口触点至少部分地位于所述壳体内并且包括具有至少第一触点对和第二触点对的多个触点对。 耦合电路被配置用于当所述第一插头插入所述壳体时接合所述第一触头对和所述第二触头对。 耦合电路被构造成用于当所述第二插头插入所述壳体中时与所述第一触头对和所述第二触头对分离。

公开(公告)号：WO2010129680A1

公开(公告)日：2010-11-11

申请号：PCT/US2010/033739

申请日：2010-05-05

Applicant: PANDUIT CORP. ,  NORDIN, Ronald, A. ,  BOLOURI-SARANSAR, Masud ,  HOUGHTON, Timothy, J. ,  WEIRATHER, Steven, C. ,  HOFFMAISTER, Hector, J.

Inventor： NORDIN, Ronald, A. ,  BOLOURI-SARANSAR, Masud ,  HOUGHTON, Timothy, J. ,  WEIRATHER, Steven, C. ,  HOFFMAISTER, Hector, J.

IPC: H01B11/10

CPC classification number: H01B11/085 ,  H01B11/1008

Abstract: A communication cable is provided with a plurality of twisted pairs of conductors and a matrix tape having conductive segments separated by gaps. The dimensions of the conductive segments are selected to reduce the undesirable coupling of signals between adjacent cables. An insulating layer may be provided between the twisted pairs of conductors and the matrix tape. In some embodiments, the insulating layer is an embossed or perforated film. The use of an embossed or perforated film decreases the dielectric constant of the insulating layer.

Abstract translation: 通信电缆设置有多个双绞导线和具有由间隙分开的导电段的矩阵带。 选择导电段的尺寸以减少相邻电缆之间信号的不期望的耦合。 绝缘层可以设置在双绞导线和矩阵带之间。 在一些实施例中，绝缘层是压花或穿孔膜。 使用压花或穿孔膜降低绝缘层的介电常数。

公开(公告)号：WO2005107397A2

公开(公告)日：2005-11-17

申请号：PCT/US2005/014993

申请日：2005-04-29

Applicant: PANDUIT CORP. ,  NORDIN, Ronald, A. ,  BOLOURI-SARANSAR, Masud ,  DOORHY, Michael, V.

Inventor： NORDIN, Ronald, A. ,  BOLOURI-SARANSAR, Masud ,  DOORHY, Michael, V.

IPC: H01R13/60 ,  H04M19/00 ,  H04Q1/14

CPC classification number: H04Q1/14 ,  H04Q1/03 ,  H04Q1/035 ,  H04Q1/136 ,  H04Q2201/802

Abstract: A powered communications patch panel is adapted to power network devices connected to the communications patch panel. Power is supplied to the network devices by the powered communications patch panel over the communication cabling. The powered communications patch panel may be provided with a management port to allow remote management of the patch panel via a network connection. Multiple management ports may be provided, allowing patch panels to be connected to one another in a daisy-chain configuration.

Abstract translation: 电源通信接线板适于为连接到通信接线板的网络设备供电。 电源通过通信电缆通过电源通信接线板供电给网络设备。 电源通信接线板可以设置有管理端口，以允许经由网络连接远程管理接线板。 可以提供多个管理端口，允许接线板以菊花链配置彼此连接。

公开(公告)号：WO2016048954A1

公开(公告)日：2016-03-31

申请号：PCT/US2015/051344

申请日：2015-09-22

Applicant: PANDUIT CORP.

Inventor： BOLOURI-SARANSAR, Masud ,  FABISZAK, James E. ,  RAGO, Richard A.

IPC: G01R19/155 ,  G01R31/28

CPC classification number: G01R19/155 ,  G01R15/12

Abstract: A system for the verification of the absence of voltage includes a first impedance, an amplitude limiter electrically connected to the first impedance, a second impedance electrically connected to the first impedance and the amplitude limiter, a varactor circuit electrically connected to the second impedance, an isolation capacitor electrically connected to the second impedance and varactor circuit, an envelope circuit with a voltage detection circuit connected to the isolation circuit via a buffer, and an RF oscillator. The amplitude limiter configured to limit the voltage applied to the varactor circuit. The RF oscillator configured to interact with the varactor circuit in order to create a modulated circuit for the buffer and envelope circuit. The envelope circuit is configured to demodulate the signal for the voltage detection circuit.

Abstract translation: 用于验证不存在电压的系统包括第一阻抗，电连接到第一阻抗的限幅器，电连接到第一阻抗的第二阻抗和限幅器，电连接到第二阻抗的变容二极管电路， 隔离电容器电连接到第二阻抗和变容二极管电路，具有通过缓冲器连接到隔离电路的电压检测电路的包络电路和RF振荡器。 限幅器被配置为限制施加到变容二极管电路的电压。 RF振荡器被配置为与变容二极管电路相互作用，以便为缓冲器和包络电路创建调制电路。 包络电路被配置为对电压检测电路的信号进行解调。

公开(公告)号：WO2013188415A2

公开(公告)日：2013-12-19

申请号：PCT/US2013/045194

申请日：2013-06-11

Applicant: PANDUIT CORP.

Inventor： NORDIN, Ronald A. ,  BOLOURI-SARANSAR, Masud ,  SHULTZ, Edward C. ,  MELINYSHYN, John B.

IPC: H02J9/06 ,  H02J7/00 ,  H02J7/34

CPC classification number: H02J1/00 ,  G01R31/028 ,  G01R31/42 ,  H02J7/0014 ,  H02J7/0016 ,  H02J7/0021 ,  H02J7/345 ,  H02J9/061 ,  Y10T307/50

Abstract: The present invention generally relates to the field of uninterruptable power supplies (UPSs) and more specifically, to UPSs using supercapacitors (also may be referred to as ultracapacitors) and/or other capacitor and/or battery elements. In an embodiment, a UPS of the present invention can individually regulate the charging of its capacitive elements to avoid overcharging and/or achieve a more efficient charge state.

Abstract translation: 本发明一般涉及不间断电源（UPS）的领域，更具体地说，涉及使用超级电容器（也可以称为超级电容器）和/或其他电容器和/或电池元件的UPS。 在一个实施例中，本发明的UPS可以单独调节其电容元件的充电以避免过充电和/或实现更有效的充电状态。

公开(公告)号：WO2012054173A1

公开(公告)日：2012-04-26

申请号：PCT/US2011/052862

申请日：2011-09-23

Applicant: PANDUIT CORP. ,  BOLOURI-SARANSAR, Masud ,  NORDIN, Ronald, A. ,  WACHTEL, Paul, W. ,  BABU, Surendra, Chitti

Inventor： BOLOURI-SARANSAR, Masud ,  NORDIN, Ronald, A. ,  WACHTEL, Paul, W. ,  BABU, Surendra, Chitti

IPC: H01R13/6461 ,  H01R24/64

CPC classification number: H04N5/4403 ,  H01R13/6461 ,  H01R13/6463 ,  H01R13/6466 ,  H01R13/6469 ,  H01R13/6658 ,  H01R13/719 ,  H01R24/64 ,  H04N5/44543 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/4725 ,  H04N21/478 ,  H04N21/4858

Abstract: A communication plug having a plug body and a plurality of contact pairs at least partially within the plug body, the contact pairs including an inherent asymmetric coupling between individual contacts of one of the contact pairs and other individual contacts of another of the contact pairs. Second asymmetric coupling elements are connected between the individual contacts of one of the contact pairs and the other individual contacts of another of the contact pairs. The second asymmetric coupling elements, when combined with the inherent asymmetric coupling, provide a balanced symmetric coupling between the individual contacts of one of the contact pairs and the other individual contacts of another of the contact pairs.

Abstract translation: 具有塞体和至少部分地在插塞体内的多个接触对的通信插头，所述触头对包括一个触头对的各个触点和另一触点对的其它单独触点之间的固有的不对称耦合。 第二非对称耦合元件连接在触点对中的一个触点对和另一触点对的其它单独触点之间。 当与固有的非对称耦合组合时，第二不对称耦合元件在接触对中的一个和另一个接触对的其它单独触点之间提供平衡的对称耦合。

公开(公告)号：WO2009085986A2

公开(公告)日：2009-07-09

申请号：PCT/US2008/087486

申请日：2008-12-18

Applicant: PANDUIT CORP. ,  STRAKA, Frank, M. ,  BOLOURI-SARANSAR, Masud

Inventor： STRAKA, Frank, M. ,  BOLOURI-SARANSAR, Masud

IPC: H01R13/447 ,  H01R13/527

CPC classification number: H01R13/6463 ,  H01R13/6464 ,  H01R13/6658 ,  H01R24/64

Abstract: A communication connector is described that includes a plug and a jack, into which the plug is inserted. The plug terminates a length of twisted pair cable. The jack includes a sled to support contacts for connecting to wires within the cable, a rigid circuit board that connects to the contacts, and a flex board that contacts the plug interface contacts. The jack also includes circuitry to compensate for crosstalk between wire pairs of the cable by adding capacitance values within the sled, rigid circuit board and/or flex board between traces carrying signals from the wire pairs so that crosstalk caused by the plug between wire pairs that have signals in phase cancels with crosstalk caused by the plug between signals out of phase, and so that the capacitance values added between each trace are about equal. The compensation is performed to reduce differential to common mode signal conversion.

Abstract translation: 描述了包括插头和插头的通信连接器，插头插入该插头和插座中。 该插头终止一段双绞线电缆。 该插座包括一个滑板，用于支撑触点，用于连接电缆内的导线，一个连接到触点的刚性电路板，以及一个接触插头接口触点的柔性板。 该插座还包括通过在承载来自线对的信号的迹线之间的滑板，刚性电路板和/或柔性板内增加电容值来补偿电缆的线对之间的串扰的电路，从而由线对之间的插头引起的串扰 相位信号的相位抵消了由信号异相之间的插头引起的串扰，并且使得每条迹线之间添加的电容值大致相等。 进行补偿以减少差分到共模信号转换。