COMMUNICATIONS JACKS HAVING CONTACT WIRE CONFIGURATIONS THAT PROVIDE CROSSTALK COMPENSATION

    公开(公告)号:WO2010053834A3

    公开(公告)日:2010-05-14

    申请号:PCT/US2009/062676

    申请日:2009-10-30

    Abstract: Communications jacks include a housing having a plug aperture that is configured to receive a mating plug that is inserted along a horizontal plug axis and a vertically-oriented wiring board that is mounted substantially normal to the horizontal plug axis. First through fourth contact wires are mounted in the vertically-oriented wiring board, with the first and second contact wires forming a first differential pair of contact wires and the third and fourth contact wires forming a second differential pair of contact wires. At least a portion of the first differential pair of contact wires is positioned between the contact wires of the second differential pair of contact wires, and deflectable portions of the third and fourth contact wires include a crossover. Additionally, the fixed portions of the third and fourth contacts are spaced further apart vertically than are the fixed portions of the first and second contacts.

    OUTDOOR ENCLOSURE COOLING SYSTEM OPERATING AT OFF-PEAK HOURS
    32.
    发明申请
    OUTDOOR ENCLOSURE COOLING SYSTEM OPERATING AT OFF-PEAK HOURS 审中-公开
    户外外壳冷却系统工作在非常小的时间

    公开(公告)号:WO2010030837A2

    公开(公告)日:2010-03-18

    申请号:PCT/US2009/056596

    申请日:2009-09-11

    CPC classification number: H05K7/20136 H05K7/202

    Abstract: A cooling system and method for an outdoor electronics enclosure includes an air conditioner controlled to operate during off-peak hours, so as to pre-cool batteries. The cooled batteries keep the enclosure cool during peak hours so that it is not necessary to run the air conditioner when electricity prices are at their peak. A clock or light sensor determines the time of day. A controller has stored data indicating the peak hours when electricity costs more.

    Abstract translation: 一种用于室外电子机柜的冷却系统和方法,包括控制在非高峰时段运行的空调,以便预冷却电池。 冷却的电池在高峰时段保持外壳凉爽,因此当电价高峰时不需要运行空调。 时钟或光传感器决定了一天中的时间。 控制器存储了表示电费成本高峰时段的数据。

    SYSTEMS AND METHODS OF IDENTIFYING CONNECTIONS IN A COMMUNICATIONS PATCHING SYSTEM USING COMMON-MODE CHANNEL SIGNAL TRANSMISSIONS
    33.
    发明申请
    SYSTEMS AND METHODS OF IDENTIFYING CONNECTIONS IN A COMMUNICATIONS PATCHING SYSTEM USING COMMON-MODE CHANNEL SIGNAL TRANSMISSIONS 审中-公开
    使用通用信道信号传输在通信调度系统中识别连接的系统和方法

    公开(公告)号:WO2010005504A2

    公开(公告)日:2010-01-14

    申请号:PCT/US2009/003851

    申请日:2009-06-29

    CPC classification number: G01R31/043 H04L49/40 H04Q1/136

    Abstract: Communications patching system and methods utilizing common-mode channel communications are provided for identifying patch panel ports to which a backbone cable is connected in a communications patching system, for identifying a patch panel port to which a horizontal cable terminating at a telecommunications outlet is connected in a communications patching system, and for identifying the physical location of first and second connectors of a patch cord in a communications patching system having multiple patching zones.

    Abstract translation: 提供了利用共模信道通信的通信修补系统和方法,用于识别在通信修补系统中连接主干电缆的接插板端口,用于识别在电信插座端接的水平电缆连接到的接线板端口 通信修补系统,并且用于在具有多个修补区的通信修补系统中识别接插线的第一和第二连接器的物理位置。

    COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH FOLDED EDGE PORTIONS AND ASSOCIATED METHODS
    35.
    发明申请
    COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH FOLDED EDGE PORTIONS AND ASSOCIATED METHODS 审中-公开
    同轴电缆,包括具有折叠边缘部分和相关方法的管状双金属外层

    公开(公告)号:WO2009079300A1

    公开(公告)日:2009-06-25

    申请号:PCT/US2008/086231

    申请日:2008-12-10

    CPC classification number: H01B11/1826 B23K9/0253 B23K2201/04 H01B13/2686

    Abstract: A coaxial cable may include an inner conductor, an outer conductor, and a dielectric material therebetween. The outer conductor may include a tubular bimetallic layer having a pair of opposing longitudinal edge portions at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto. At least one of the opposing longitudinal edge portions may define at least one folded edge portion including an end portion of the outer metal layer extending beyond a corresponding end portion of the inner metal layer and being folded adjacent thereto and defining a non-joined interface therewith. The longitudinal seam may include a welded joint between at least portions of the outer metal layer.

    Abstract translation: 同轴电缆可以包括内部导体,外部导体和介电材料。 外导体可以包括在纵向接缝处具有一对相对的纵向边缘部分的管状双金属层。 管状双金属层可以包括内金属层和与其结合的外金属层。 相对的纵向边缘部分中的至少一个可以限定至少一个折叠边缘部分,其包括外部金属层的端部延伸超过内部金属层的相应端部并且与其相邻地折叠并且与其邻接地限定非接合界面 。 纵向接缝可包括在外金属层的至少部分之间的焊接接头。

    COMMUNICATIONS PATCHING SYSTEMS WITH RADIO FREQUENCY IDENTIFICATION ANTENNA SWITCHING CIRCUITS
    36.
    发明申请
    COMMUNICATIONS PATCHING SYSTEMS WITH RADIO FREQUENCY IDENTIFICATION ANTENNA SWITCHING CIRCUITS 审中-公开
    无线电频率识别天线切换电路的通信系统

    公开(公告)号:WO2009051647A1

    公开(公告)日:2009-04-23

    申请号:PCT/US2008/011546

    申请日:2008-10-07

    CPC classification number: H04Q1/138

    Abstract: Communications patching systems may include one or more patch panels, each of which has plurality of connector ports. A plurality of antennas are provided. Each antenna may be associated with a specific connector port. A radio frequency identification ("RFID") transceiver and a controller are also provided. A switching circuit is coupled between an output of the RFID transceiver and the plurality of antennas. This switching circuit includes a plurality of switches that are configured to selectively couple one of the plurality of antennas to the output of the RFID transceiver under the control of the controller.

    Abstract translation: 通信修补系统可以包括一个或多个接线板,每个接线板具有多个连接器端口。 提供多个天线。 每个天线可以与特定的连接器端口相关联。 还提供射频识别(“RFID”)收发器和控制器。 开关电路耦合在RFID收发器的输出端与多个天线之间。 该切换电路包括多个开关,其被配置为在控制器的控制下选择性地将多个天线中的一个耦合到RFID收发器的输出端。

    DATA TRANSMISSION CABLE PAIRS AND CABLES AND METHODS FOR FORMING THE SAME
    37.
    发明申请
    DATA TRANSMISSION CABLE PAIRS AND CABLES AND METHODS FOR FORMING THE SAME 审中-公开
    数据传输电缆对和电缆及其形成方法

    公开(公告)号:WO2008127579A1

    公开(公告)日:2008-10-23

    申请号:PCT/US2008/004500

    申请日:2008-04-07

    CPC classification number: H01B7/0009 H01B11/04

    Abstract: A data transmission cable includes first and second longitudinally extending electrical conductors each having a longitudinally extending, substantially flat side surface. The first and second conductors are paired such that their respective flat side surfaces face one another. The cable further includes an insulation cover having a separator portion and surrounding the first and second conductors. The separator portion is interposed between and separates the respective flat side surfaces of the first and second conductors.

    Abstract translation: 数据传输电缆包括第一和第二纵向延伸的电导体,每个电导体具有纵向延伸的基本平坦的侧表面。 第一和第二导体成对使得它们各自的平坦侧表面彼此面对。 电缆还包括具有分隔部分并围绕第一和第二导体的绝缘盖。 分离器部分插入在第一和第二导体的相应的平坦侧表面之间并分离。

    COMMUNICATIONS PLUG WITH REVERSE CORDAGE AND ANTI-SNAG CONFIGURATION
    39.
    发明申请
    COMMUNICATIONS PLUG WITH REVERSE CORDAGE AND ANTI-SNAG CONFIGURATION 审中-公开
    具有反向通道和反向配置的通信插头

    公开(公告)号:WO2008027326A2

    公开(公告)日:2008-03-06

    申请号:PCT/US2007/018808

    申请日:2007-08-27

    Abstract: A 110-style patch cord includes: a plug having opposed front and rear ends and a generally horizontal support surface; a plurality of electrical contacts mounted in the plug, each contact including a generally vertically oriented blade, the blades having exposed front edges positioned above the support surface and defining a first vertical plane; and a cable with a plurality of conductors, wherein each contact is electrically connected to a respective one of the conductors, the cable extending from the front end of the plug. At least one anti-snagging gusset is mounted on the support surface in front of the first plane.

    Abstract translation: 110型插线线包括:具有相对的前端和后端以及大致水平的支撑表面的插头; 多个电触头,所述多个电触头安装在所述插头中,每个触头包括大致竖直定向的刀片,所述刀片具有暴露的前边缘,所述前边缘位于所述支撑表面上方并限定第一竖直平面 以及具有多个导体的电缆,其中每个触头电连接到相应的一个导体,所述电缆从所述插头的前端延伸。 至少在第一架飞机前方的支撑面上安装一个防缠绕角撑板。

    COAXIAL CABLE WITH STRIPPABLE CENTER CONDUCTOR PRECOAT
    40.
    发明申请
    COAXIAL CABLE WITH STRIPPABLE CENTER CONDUCTOR PRECOAT 审中-公开
    同轴电缆,带有可伸缩中心导体预制

    公开(公告)号:WO2005034147A1

    公开(公告)日:2005-04-14

    申请号:PCT/US2004/028441

    申请日:2004-09-01

    CPC classification number: H01B13/016 H01B11/1834 Y10T29/49117 Y10T29/49123

    Abstract: A coaxial cable is provided with a specially prepared precoat layer that facilitates removal of the precoat layer when the end of the cable is cored in preparation for receiving a connector. The cable includes an inner conductor; a foam polyolefin dielectric layer surrounding the inner conductor; an outer conductor surrounding said dielectric layer; and a precoat layer disposed between the inner conductor and the dielectric layer. The precoat layer forms a first bond interface with the inner conductor and a second bond interface with the dielectric layer, wherein the ratio of the axial shear adhesion force of the first ("A") bond to the axial shear adhesive force of the second ("B") bond is less than 1, and wherein the ratio of the axial shear adhesion force of the "A" bond formed by the precoat layer between the inner conductor to the dielectric layer to the rotational shear adhesion force of the bond is 5 or greater.

    Abstract translation: 同轴电缆设置有专门准备的预涂层,当电缆的端部被接合以准备接收连接器时,便于去除预涂层。 电缆包括内导体; 围绕内部导体的泡沫聚烯烃介电层; 围绕所述介电层的外导体; 以及设置在内部导体和介电层之间的预涂层。 预涂层与内部导体形成第一键合界面和与电介质层的第二键合界面,其中第一(“A”)键的轴向剪切粘合力与第二(“A”)键的轴向剪切粘合力之比 “B”)键小于1,并且其中由内导体与电介质层之间的预涂层形成的“A”键的轴向剪切粘合力与键的旋转剪切粘合力的比率为5 或更大。

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