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14 条记录 (耗时 0.031 秒)

    Broadband signal tap with continuity bridge
    4.
    发明授权
    Broadband signal tap with continuity bridge 失效
    带连续桥的宽带信号抽头

    公开(公告)号：US5909154A

    公开(公告)日：1999-06-01

    申请号：US867036

    申请日：1997-06-02

    申请人： James T. Brown ,  Dennis J. McLain ,  Mark E. Adams

    发明人： James T. Brown ,  Dennis J. McLain ,  Mark E. Adams

    IPC分类号： H04H20/76 ,  H04N7/10 ,  H03H7/00

    CPC分类号： H04N7/104

    摘要： A continuity bridge in a broadband signal tap for providing a make-before-break connection of an input terminal to an output terminal of the tap. The broadband signal tap comprises a housing and a cover that is removably connected to the housing. The interior of the housing has an input terminal for receiving a signal from the feeder cable and an output terminal for returning the signal to the feeder cable. The cover includes circuitry for splitting the signal and delivering a portion thereof to at least one subscriber port on the cover. The cover has an input socket and an output socket, each being removably engaged with and electrically connected to the input and output terminals, respectively, of the housing. The continuity bridge in the housing connects the input terminal to the output terminal upon the removal of the cover from the housing prior to the disengagement of the sockets from the terminals. The continuity bridge thus provides a make-before-break connection of the input terminal to the output terminal, thereby ensuring that there is no discontinuity of signal flow through the tap upon the removal of the cover from the housing.

    摘要翻译： 宽带信号抽头中的连续性桥接器，用于提供输入端子到抽头的输出端子的断开前连接。 宽带信号抽头包括壳体和可拆卸地连接到壳体的盖。 壳体的内部具有用于接收来自馈电电缆的信号的输入端子和用于将信号返回到馈电电缆的输出端子。 盖子包括用于分离信号并将其部分传送到盖上的至少一个用户端口的电路。 盖具有输入插座和输出插座，每个插座分别与外壳的输入和输出端子可拆卸地接合并电连接。 在将插座与端子分离之前，外壳上的连接桥将外壳上的盖子从输入端子连接到输出端子。 连续性桥因此提供输入端子到输出端子的断开前连接，从而确保在从外壳移除盖子时，通过该接头的信号流不存在中断。

    Method and system for probing a wireless network to monitor and process the wireless network performance
    5.
    发明授权
    Method and system for probing a wireless network to monitor and process the wireless network performance 有权
    探测无线网络监控和处理无线网络性能的方法和系统

    公开(公告)号：US07835886B2

    公开(公告)日：2010-11-16

    申请号：US12044675

    申请日：2008-03-07

    申请人： Andreas Vogel ,  Mark E. Adams ,  Andrew S. Brenner ,  Noah B. K. Suojanen

    发明人： Andreas Vogel ,  Mark E. Adams ,  Andrew S. Brenner ,  Noah B. K. Suojanen

    IPC分类号： H04W24/00 ,  G06F11/30

    CPC分类号： H04W8/22 ,  H04L41/22 ,  H04L41/5009 ,  H04L41/5012 ,  H04L41/5032 ,  H04L41/5038 ,  H04L41/5093 ,  H04L43/00 ,  H04L43/045 ,  H04L43/12 ,  H04W24/08 ,  H04W24/10

    摘要： A system and method for monitoring performance of a wireless network are disclosed. According to one described example, at least one probe is generated. In the example, the probe determines the portion of a wireless network to monitor, the type of the probe, and the number and frequency of the probe or probes to target a specific carrier, a specific system, or a specific geographical area. A probe server generates the probe based on a parameter specified by the user and transmits the probe to a plurality of posts or to the wireless network. In the example, the probe server controls the posts to send and receive probes to the wireless network. In response to the received probes, the wireless network responds by sending feedback information, which can be used to indicate how the wireless network is performing.

    摘要翻译： 公开了一种用于监视无线网络性能的系统和方法。 根据一个所述的示例，生成至少一个探针。 在该示例中，探测器确定要监视的无线网络的部分，探测器的类型以及探测器或探针的数量和频率，以针对特定载体，特定系统或特定地理区域。 探测服务器根据用户指定的参数产生探测，并将探测发送到多个帖子或无线网络。 在该示例中，探测服务器控制帖子以发送和接收探针到无线网络。 响应于所接收的探测器，无线网络通过发送反馈信息进行响应，该反馈信息可用于指示无线网络如何执行。

    Method and system for probing a wireless network to monitor and process the wireless network performance
    8.
    发明授权
    Method and system for probing a wireless network to monitor and process the wireless network performance 有权
    探测无线网络监控和处理无线网络性能的方法和系统

    公开(公告)号：US07359835B2

    公开(公告)日：2008-04-15

    申请号：US10966850

    申请日：2004-10-15

    申请人： Andreas Vogel ,  Mark E. Adams ,  Andrew S. Brenner ,  Noah B. K. Suojanen

    发明人： Andreas Vogel ,  Mark E. Adams ,  Andrew S. Brenner ,  Noah B. K. Suojanen

    IPC分类号： H04Q7/34

    CPC分类号： H04W8/22 ,  H04L41/22 ,  H04L41/5009 ,  H04L41/5012 ,  H04L41/5032 ,  H04L41/5038 ,  H04L41/5093 ,  H04L43/00 ,  H04L43/045 ,  H04L43/12 ,  H04W24/08 ,  H04W24/10

    摘要： A system and method for monitoring performance of a wireless network are disclosed. According to one described example, at least one probe is generated. In the example, the probe determines the portion of a wireless network to monitor, the type of the probe, and the number and frequency of the probe or probes to target a specific carrier, a specific system, or a specific geographical area. A probe server generates the probe based on a parameter specified by the user and transmits the probe to a plurality of posts or to the wireless network. In the example, the probe server controls the posts to send and receive probes to the wireless network. In response to the received probes, the wireless network responds by sending feedback information, which can be used to indicate how the wireless network is performing.

    摘要翻译： 公开了一种用于监视无线网络性能的系统和方法。 根据一个所述的示例，生成至少一个探针。 在该示例中，探测器确定要监视的无线网络的部分，探测器的类型以及探测器或探针的数量和频率，以针对特定载体，特定系统或特定地理区域。 探测服务器根据用户指定的参数产生探测，并将探测发送到多个帖子或无线网络。 在该示例中，探测服务器控制帖子以发送和接收探针到无线网络。 响应于所接收的探测器，无线网络通过发送反馈信息进行响应，该反馈信息可用于指示无线网络如何执行。

    Apparatus for reversing direction of signal flow in a broadband signal tap
    10.
    发明授权
    Apparatus for reversing direction of signal flow in a broadband signal tap 失效
    用于在宽带信号抽头中反转信号流的方向的装置

    公开(公告)号：US06262636B1

    公开(公告)日：2001-07-17

    申请号：US09098663

    申请日：1998-07-20

    申请人： Dennis J. McLain ,  Thomas B. Harton, IV ,  Timothy Tunnell ,  Mark E. Adams ,  James T. Brown

    发明人： Dennis J. McLain ,  Thomas B. Harton, IV ,  Timothy Tunnell ,  Mark E. Adams ,  James T. Brown

    IPC分类号： H01P518

    CPC分类号： H03H7/482

    摘要： A broadband signal tap includes a reversible directional coupler and a make-before-break signal continuity bridge. The electronic circuitry of the directional coupler is provided on a daughterboard that is removably connected to a motherboard in the tap. The removable daughterboard has a plurality of symmetrically arranged connection means and the motherboard has a plurality of symmetrically arranged connection points for accepting connections with the plurality of symmetrically arranged outputs on the daughterboard. The connections on the motherboard and on the daughterboard are physically and functionally symmetrical, thereby permitting the daughterboard to be reversed. The daughterboard is maintained in a housing. The housing has elongated fingers which, when pushed downward onto the motherboard, penetrate through retaining holes in motherboard, thereby retaining the housing on the motherboard. An electrically conductive continuity bridge is provided on the bottom of the motherboard for maintaining electrical continuity of the broadband signal when the daughterboard is removed from the motherboard. The continuity bridge includes a unitary spring metal having a center portion and two end portions. Upon connection of the housing to the motherboard, the elongated fingers push against and urge the end portions of the continuity bridge away from connections on the motherboard, thus disengaging the electrically conductive continuity bridge. Conversely, when the housing is removed from the motherboard, the end portions of the continuity bridge make contact with connections on the motherboard before the connectors of the daughterboard are disconnected from the motherboard, thereby maintaining continuity of the broadband signal through the tap when the daughterboard is disconnected from the motherboard.

    摘要翻译： 宽带信号抽头包括可逆定向耦合器和断开前信号连续桥。 定向耦合器的电子电路设置在可拆卸地连接到水龙头中的母板的子板上。 可移动子板具有多个对称布置的连接装置，并且主板具有多个对称布置的连接点，用于接受与子板上的多个对称布置的输出的连接。 主板和子板上的连接在物理和功能上是对称的，从而允许子板反转。 子板保持在一个住房。 壳体具有细长的指状物，当被向下推到母板上时，该指状物穿过母板中的保持孔，从而将壳体保持在母板上。 在主板的底部设有一个导电连续性电桥，用于当子板从主板上取下时，保持宽带信号的电连续性。 连续性桥梁包括具有中心部分和两个端部的单一弹簧金属。 在外壳连接到母板上时，细长的指状物推动连续性桥的端部远离母板上的连接，从而使导电连续性桥分离。 相反，当壳体从主板上拆下时，连接桥的端部在母板的连接器与主板断开连接之前与主板上的连接接触，从而当子板上保持宽带信号的连续性 与主板断开连接。