Power over ethernet transient voltage suppression patch panel
    7.
    发明授权
    Power over ethernet transient voltage suppression patch panel 有权
    通过以太网瞬态电压抑制接线板供电

    公开(公告)号:US08576532B2

    公开(公告)日:2013-11-05

    申请号:US12332900

    申请日:2008-12-11

    IPC分类号: H02H1/04

    CPC分类号: H02H9/041

    摘要: A device for providing transient voltage suppression on a Power over Ethernet system is provided. The device includes a transient voltage suppression module. The transient voltage suppression module includes a circuit module, which includes a circuit board and input and output connectors. One or more transient voltage suppression modules may be mounted to a frame to form a transient voltage suppression patch panel, which, in turn, may be mounted to a rack for use in a telecommunications room. The circuit board combines a frequency-variable impedance connected between conductors in a pair and a voltage-variable impedance connected to the frequency-variable impedance, where the voltage-variable impedance is also connected to a chassis and/or an electrical ground.

    摘要翻译: 提供了一种用于在以太网供电系统上提供瞬态电压抑制的设备。 该器件包括瞬态电压抑制模块。 瞬态电压抑制模块包括电路模块,其包括电路板和输入和输出连接器。 一个或多个瞬态电压抑制模块可以安装到框架上以形成瞬态电压抑制接线板,而接线板又可安装到机架以用于电信室。 电路板组合了一对连接在一对导体之间的频率可变阻抗和连接到可变频阻抗的电压可变阻抗,其中电压可变阻抗也连接到机架和/或电接地。

    PLUG/JACK SYSTEM HAVING PCB WITH LATTICE NETWORK
    8.
    发明申请
    PLUG/JACK SYSTEM HAVING PCB WITH LATTICE NETWORK 有权
    具有LATTICE网络的PCB /插座系统

    公开(公告)号:US20120052729A1

    公开(公告)日:2012-03-01

    申请号:US13288683

    申请日:2011-11-03

    IPC分类号: H01R13/66

    摘要: A jack is provided that has compensation and crosstalk zones. At least one of the zones employs a lattice network that couples conductors in the zone to reduce the net crosstalk in the plug/jack system. The lattice network has a frequency response slope that is different from the frequency response slope of a first-order coupling or of a series LC circuit coupling. A variety of lattice networks are provided.

    摘要翻译: 提供一个具有补偿和串扰区的插座。 至少一个区域采用格栅网络,其连接该区域中的导体,以减小插头/插孔系统中的网络串扰。 晶格网络具有与一阶耦合或串联LC电路耦合的频率响应斜率不同的频率响应斜率。 提供了各种格网。

    Plug/jack system having PCB with lattice network
    9.
    发明授权
    Plug/jack system having PCB with lattice network 有权
    插头/插孔系统,具有带网格的PCB

    公开(公告)号:US08052474B2

    公开(公告)日:2011-11-08

    申请号:US13007922

    申请日:2011-01-17

    IPC分类号: H01R13/66

    摘要: A jack is provided that has compensation and crosstalk zones. At least one of the zones employs a lattice network that couples conductors in the zone to reduce the net crosstalk in the plug/jack system. The lattice network has a frequency response slope that is different from the frequency response slope of a first-order coupling or of a series LC circuit coupling. A variety of lattice networks are provided.

    摘要翻译: 提供一个具有补偿和串扰区的插座。 至少一个区域采用格栅网络,其连接该区域中的导体,以减小插头/插孔系统中的网络串扰。 晶格网络具有与一阶耦合或串联LC电路耦合的频率响应斜率不同的频率响应斜率。 提供了各种格网。

    Plug/Jack System Having PCB with Lattice Network
    10.
    发明申请
    Plug/Jack System Having PCB with Lattice Network 有权
    插头/插孔系统,带有格子网络的PCB

    公开(公告)号:US20110111630A1

    公开(公告)日:2011-05-12

    申请号:US13007922

    申请日:2011-01-17

    IPC分类号: H01R13/66 H01R24/62

    摘要: A jack is provided that has compensation and crosstalk zones. At least one of the zones employs a lattice network that couples conductors in the zone to reduce the net crosstalk in the plug/jack system. The lattice network has a frequency response slope that is different from the frequency response slope of a first-order coupling or of a series LC circuit coupling. A variety of lattice networks are provided.

    摘要翻译: 提供一个具有补偿和串扰区的插座。 至少一个区域采用格栅网络,其连接该区域中的导体,以减小插头/插孔系统中的网络串扰。 晶格网络具有与一阶耦合或串联LC电路耦合的频率响应斜率不同的频率响应斜率。 提供了各种格网。