公开(公告)号：US20160336700A1

公开(公告)日：2016-11-17

申请号：US15220789

申请日：2016-07-27

Applicant: Panduit Corp.

Inventor： Jack E. Caveney ,  Masud Bolouri-Saransar ,  Scott M. Lesniak

IPC: H01R24/64 ,  H01R12/77 ,  H01R13/6467 ,  H05K1/02 ,  H01R12/59 ,  H01R12/67 ,  H01R13/502 ,  H01R13/6466 ,  H01R4/24

CPC classification number: H01R24/64 ,  H01R4/2429 ,  H01R4/2433 ,  H01R12/592 ,  H01R12/62 ,  H01R12/675 ,  H01R12/775 ,  H01R13/46 ,  H01R13/502 ,  H01R13/6461 ,  H01R13/6466 ,  H01R13/6467 ,  H01R13/6658 ,  H01R13/719 ,  H01R24/62 ,  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 a flexible printed circuit board connected to jack contacts and to connections to a network cable. The flexible printed circuit board includes conductive traces arranged as one or more couplings to provide crosstalk compensation.

公开(公告)号：US20140256190A1

公开(公告)日：2014-09-11

申请号：US14269265

申请日：2014-05-05

Applicant: Panduit Corp.

Inventor： Jack E. Caveney ,  Scott M. Lesniak

IPC: H01R13/66

CPC classification number: H01R4/2416 ,  H01R4/2433 ,  H01R13/6466 ,  H01R13/6469 ,  H01R13/665 ,  H01R13/6658 ,  H01R24/64 ,  H05K1/0228 ,  H05K1/162 ,  H05K1/165 ,  H05K2201/09236 ,  H05K2201/09672 ,  H05K2201/10189 ,  Y10S439/941 ,  Y10S439/942 ,  Y10T29/49201 ,  Y10T29/49202 ,  Y10T29/49204 ,  Y10T29/49208

Abstract: A network cable jack includes a printed circuit board (PCB) for balancing both inductive and capacitive coupling. Using a PCB allows compact trace paths to be formed without significantly increasing manufacturing costs. By including on each trace path two distinct inductance zones separated by a neutral zone, significant gains in degrees of freedom are achieved for designing PCB trace patterns in which a pair of inductive coupling zones jointly offset the inductive coupling caused by a specification plug and the jack contacts, both in magnitude and phase angle. Further, using distinct inductance zones offers more freedom regarding the placement of capacitive plates for use in capacitance balancing as well as the placement of terminals and insulation displacement contacts. Although the magnitude of a capacitive coupling is determined by the length of the capacitor plates parallel to current carrying traces, the approach allows capacitive and inductive coupling to be balanced independently.

Abstract translation: 网络电缆插孔包括用于平衡电感和电容耦合的印刷电路板（PCB）。 使用PCB可以形成紧凑的轨迹路径，而不会显着增加制造成本。 通过在每个迹线路径上包括两个由中性区域分开的不同的电感区域，实现了自由度的显着增益，用于设计PCB迹线图案，其中一对感应耦合区域共同抵消了由规格插头和插孔引起的感性耦合 触点，幅度和相位角。 此外，使用不同的电感区域可以提供更多的自由度，用于电容平板的放置以及端子和绝缘位移触点的放置。 虽然电容耦合的大小由与载流轨迹平行的电容器板的长度确定，但该方法允许电容和电感耦合独立平衡。

公开(公告)号：US20130189874A1

公开(公告)日：2013-07-25

申请号：US13776171

申请日：2013-02-25

Applicant: Panduit Corp.

Inventor： Jack E. Caveney ,  Ronald A. Nordin

IPC: H01R13/717

CPC classification number: H01R13/7175 ,  H04Q1/136 ,  H04Q1/149

Abstract: An intelligent network patch field management system and specialized cross-connect cable are provided to help guide, monitor, and report on the process of connecting and disconnecting patch cords plugs in a cross-connect patching environment. The system is also capable of monitoring patch cord connections to detect insertions or removals of patch cords or plugs. The cross-connect cable is provided with LED's in both of the cable plugs. When only one plug of the cross-connect cable is plugged into a port, the LED associated with that plug is switched out of the circuit, while the LED in the unplugged plug remains in the circuit and can still be illuminated by the system.

Abstract translation: 提供智能网络补丁现场管理系统和专用交叉连接电缆，以帮助指导，监控和报告在交叉连接修补环境中连接和断开插接线插头的过程。 该系统还能够监测跳线连接，以检测插线或插头或插头的移除。 交叉连接电缆在两个电缆插头中都带有LED。 当交叉连接电缆只有一个插头插入端口时，与该插头相关联的LED将从电路切换出来，而拔下的插头中的LED保持在电路中，并且仍然可以被系统照亮。