中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

10 records (took 0.026 seconds)

    COMMUNICATION CABLE WITH VARIABLE LAY LENGTH
    1.
    发明公开
    COMMUNICATION CABLE WITH VARIABLE LAY LENGTH 审中-公开
    具有可变长度MAKE通信电缆

    公开(公告)号：EP1831899A1

    公开(公告)日：2007-09-12

    申请号：EP05854673.0

    申请日：2005-12-16

    Applicant: PANDUIT CORPORATION

    Inventor： BOLOURI-SARANSAR, Masud ,  DOORHY, Michael, V. ,  HAWKINS, David, R. ,  BADDAR, Asef, Nimer ,  MCLAUGHLIN, Thomas, Gerard

    IPC: H01B13/04 ,  H01B11/04

    CPC classification number: H01B11/04 ,  H01B13/04 ,  Y10T29/49117

    Abstract: Communication cables are provided in which a core lay length of the cable varies along the cable length. The cable may be provided with different segments that have different core lay lengths. It is desirable for neighboring core lay lengths in a cable to differ by a factor of two, to enable a reduction in power-sun alien near-end crosstalk (PSANEXT) when two cables are installed alongside one another. Segments of the cable having different core lay lengths may be spaced periodically along the length of the cable, and the periodicity of the spacing may be altered by a jitter distance. The introduction of jitter into the periodicity of the spacing of the segments increases the likelihood that a beneficial placement of core lay lengths will occur when two or more cables are installed alongside one another.

    COMMUNICATION CHANNELS WITH SUPPRESSION CORES
    2.
    发明公开
    COMMUNICATION CHANNELS WITH SUPPRESSION CORES 审中-公开
    与损失磁芯沟通渠道

    公开(公告)号：EP1846931A1

    公开(公告)日：2007-10-24

    申请号：EP06718825.0

    申请日：2006-01-19

    Applicant: PANDUIT CORPORATION

    Inventor： BOLOURI-SARANSAR, Masud ,  DYLKIWICZ, David ,  REIGLE, Darren

    IPC: H01B11/16

    CPC classification number: H01R13/6463 ,  H01B11/16 ,  H01R13/6461

    Abstract: Alien crosstalk suppression cores are used to decrease alien crosstalk in communications channels. Electrical communication cables may be provided with alien crosstalk suppression cores. The alien crosstalk suppression cores, which may be ferrite suppression cores, are placed separately on some or all of the twisted pairs within a communication cable. The alien crosstalk suppression cores reduce ANEXT and AFEXT in high-frequency communications when communication cables are installed near one another. Alien crosstalk suppression cores may also be incorporated into other communication channel components, such as on a PCB within a communication jack.

    POWERED PATCH PANEL
    3.
    发明公开
    POWERED PATCH PANEL 有权
    电动PANEL

    公开(公告)号：EP1743490A2

    公开(公告)日：2007-01-17

    申请号：EP05746781.3

    申请日：2005-04-29

    Applicant: PANDUIT CORPORATION

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

    IPC: 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.

    METHODS AND APPARATUS FOR REDUCING CROSSTALK IN ELECTRICAL CONNECTORS
    4.
    发明公开
    METHODS AND APPARATUS FOR REDUCING CROSSTALK IN ELECTRICAL CONNECTORS 有权
    用于减少电连接器中串扰的方法和装置

    公开(公告)号：EP1719215A1

    公开(公告)日：2006-11-08

    申请号：EP05713549.3

    申请日：2005-02-11

    Applicant: PANDUIT CORPORATION

    Inventor： CAVENEY, Jack, E. ,  BOLOURI-SARANSAR, Masud

    IPC: H01R24/10

    CPC classification number: H01R13/6461 ,  H01R13/6464 ,  H01R13/6466 ,  H01R13/66 ,  H01R13/6658 ,  H01R24/64 ,  H05K1/0228 ,  H05K1/162 ,  H05K2201/09672 ,  H05K2201/10189 ,  Y10S439/941

    Abstract: A communication jack (200) having improved crosstalk compensation features is disclosed. In one embodiment, the jack is configured to receive a plug to form a communication connection, and comprises jack contacts, which may, for example, consist of metal cantilever beams, disposed in the jack, with each contact having at least a first surface and a second surface. Upon the plug being received by the jack, the plug contacts interface with the first surface of the jack contacts. The jack further includes a first capacitive coupling (230, 232) connected between two pairs of jack contacts to compensate for near end crosstalk, with the first capacitive coupling being connected to the pairs of jack contacts along the second surface adjacent to where the plug contacts interface with the jack contacts. A far end crosstalk compensation scheme is also set forth.

    Abstract translation: 公开了具有改进的串扰补偿特征的通信插座（200）。 在一个实施例中，插座被配置为接收插头以形成通信连接，并且包括插座触点，该插座触点例如可以由设置在插座中的金属悬臂梁构成，每个触点具有至少第一表面以及 第二表面。 当插头被插孔接收时，插头触点与插孔触点的第一表面接合。 该插座进一步包括连接在两对插孔触点之间以补偿近端串扰的第一电容耦合（230,232），其中第一电容耦合沿着第二表面连接到插孔触点对，邻近插头触点 与插孔触点接口。 还提出了远端串扰补偿方案。

    METHODS AND APPARATUS FOR REDUCING CROSSTALK IN ELECTRICAL CONNECTORS
    5.
    发明授权
    METHODS AND APPARATUS FOR REDUCING CROSSTALK IN ELECTRICAL CONNECTORS 有权
    方法和装置对进一步了解操着电连接器

    公开(公告)号：EP1719215B1

    公开(公告)日：2008-11-05

    申请号：EP05713549.3

    申请日：2005-02-11

    Applicant: PANDUIT CORPORATION

    Inventor： CAVENEY, Jack, E. ,  BOLOURI-SARANSAR, Masud

    IPC: H01R24/10

    CPC classification number: H01R13/6461 ,  H01R13/6464 ,  H01R13/6466 ,  H01R13/66 ,  H01R13/6658 ,  H01R24/64 ,  H05K1/0228 ,  H05K1/162 ,  H05K2201/09672 ,  H05K2201/10189 ,  Y10S439/941

    Abstract: A communication jack (200) having improved crosstalk compensation features is disclosed. In one embodiment, the jack is configured to receive a plug to form a communication connection, and comprises jack contacts, which may, for example, consist of metal cantilever beams, disposed in the jack, with each contact having at least a first surface and a second surface. Upon the plug being received by the jack, the plug contacts interface with the first surface of the jack contacts. The jack further includes a first capacitive coupling (230, 232) connected between two pairs of jack contacts to compensate for near end crosstalk, with the first capacitive coupling being connected to the pairs of jack contacts along the second surface adjacent to where the plug contacts interface with the jack contacts. A far end crosstalk compensation scheme is also set forth.

    POWERED PATCH PANEL
    7.
    发明授权
    POWERED PATCH PANEL 有权
    电动PANEL

    公开(公告)号：EP1743490B1

    公开(公告)日：2011-09-14

    申请号：EP05746781.3

    申请日：2005-04-29

    Applicant: PANDUIT CORPORATION

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

    IPC: 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.

Patent Agency Ranking