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公开(公告)号：US20100172478A1
公开(公告)日：2010-07-08
申请号：US12748995
申请日：2010-03-29
IPC分类号： H04M1/24
摘要： A signal testing apparatus for testing signals includes at least one receiver that receives signals having corresponding frequencies representative of a frequency range of a wired communication link over which the signals are received. The signal testing apparatus also includes a measurer that measures a signal loss for each of the frequencies to determine whether each measured signal loss is acceptable.
摘要翻译： 用于测试信号的信号测试装置包括至少一个接收器，其接收具有表示接收信号的有线通信链路的频率范围的相应频率的信号。 信号测试装置还包括测量器，其测量每个频率的信号损耗，以确定每个测量的信号损耗是否可接受。
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公开(公告)号：US07577238B2
公开(公告)日：2009-08-18
申请号：US11095940
申请日：2005-03-31
申请人： David Benjamin Small , Steven M. Wollmershauser , Yolius Diroo , Jorey M. Pascasio, Jr. , Keith Joseph Allen
发明人： David Benjamin Small , Steven M. Wollmershauser , Yolius Diroo , Jorey M. Pascasio, Jr. , Keith Joseph Allen
摘要： A simplified field testing tool integrates signal-strength and error-rate testing for a variety of networking technologies prevalent for home networking, including but not limited to Multimedia over Coax (or applicable coax standard), HomePNA 2, VDSL, 100BaseT Ethernet, 802.11 Wi-Fi, and analog/coaxial RF signals.
摘要翻译： 简化的现场测试工具集成了针对家庭网络流行的各种网络技术的信号强度和错误率测试，包括但不限于同轴电缆（或适用的同轴电缆标准），HomePNA 2，VDSL，100BaseT以太网，802.11 Wi -Fi和模拟/同轴RF信号。
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公开(公告)号：US08416922B2
公开(公告)日：2013-04-09
申请号：US13530275
申请日：2012-06-22
摘要： A signal testing apparatus includes a transmitter, a first receiver, a second receiver, a first indicator and a second indicator. The transmitter transmits over a wired communications link a first signal having a corresponding first frequency representative of a first frequency range of the wired communications link, and that transmits over the wired communications link a second signal having a corresponding second frequency representative of a second frequency range of the wired communications link. Signal losses for the first signal and second signal are measured, and indicators indicate whether the signal losses are acceptable.
摘要翻译： 信号测试装置包括发射器，第一接收器，第二接收器，第一指示器和第二指示器。 发射机通过有线通信链路发送具有表示有线通信链路的第一频率范围的对应的第一频率的第一信号，并且通过有线通信链路发送具有表示第二频率范围的对应的第二频率的第二信号 的有线通信链路。 测量第一信号和第二信号的信号损耗，并且指标指示信号损耗是否可接受。
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公开(公告)号：US07568282B2
公开(公告)日：2009-08-04
申请号：US11446930
申请日：2006-06-05
IPC分类号： H01R43/00
CPC分类号： H01R9/0518 , H01R43/042 , Y10T29/49123 , Y10T29/53209 , Y10T29/53213 , Y10T29/53222 , Y10T29/53226 , Y10T29/53243
摘要： Methods and tools to mount a cable connector to a coaxial cable are disclosed. An illustrated example tool includes an opening to enable viewing into a cable connector mounted on the tool to determine the position of an inner dielectric insulator of the coaxial cable relative to the connector without removing the connector from the tool.
摘要翻译： 公开了将电缆连接器安装到同轴电缆的方法和工具。 示出的示例工具包括能够观察安装在工具上的电缆连接器的开口，以确定同轴电缆相对于连接器的内绝缘绝缘体的位置，而不从工具移除连接器。
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公开(公告)号：US07841871B2
公开(公告)日：2010-11-30
申请号：US12608765
申请日：2009-10-29
IPC分类号： H01R12/00
CPC分类号： H01R24/44 , H01R9/0506 , H01R13/6473 , H01R13/719 , H01R24/542 , H01R24/547 , H01R25/003 , H01R2103/00 , H04N7/102 , Y10T29/49826
摘要： In accordance with a disclosed example method, a first coaxial port is connected to a connector casing. The first coaxial port is connectable to a first section of coaxial cable and the first port to receive digital packet-based data from a first device. A second coaxial port is connected to the connector casing. The second coaxial port is connectable to a second section of coaxial cable. A first impedance is electrically connected to the first coaxial port. The first impedance located in the connector casing. A second impedance is electrically connected to the second coaxial port. The second impedance is located in the connector casing and is different from the first impedance to create an impedance imbalance between the second port and the second section of the coaxial cable.
摘要翻译： 根据所公开的示例性方法，第一同轴端口连接到连接器壳体。 第一同轴端口可连接到同轴电缆的第一部分，并且第一端口用于从第一设备接收数字分组数据。 第二同轴端口连接到连接器壳体。 第二同轴端口可连接到同轴电缆的第二部分。 第一阻抗电连接到第一同轴端口。 位于连接器外壳中的第一个阻抗。 第二阻抗电连接到第二同轴端口。 第二阻抗位于连接器壳体中，并且与第一阻抗不同，以在第二端口和同轴电缆的第二部分之间产生阻抗不平衡。
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公开(公告)号：US20070281541A1
公开(公告)日：2007-12-06
申请号：US11505170
申请日：2006-08-15
IPC分类号： H01R9/05
CPC分类号： H01R24/44 , H01R9/0506 , H01R13/6473 , H01R13/719 , H01R24/542 , H01R24/547 , H01R25/003 , H01R2103/00 , H04N7/102 , Y10T29/49826
摘要： An impedance imbalance connector is provided. The connector comprises a first port connectable to a first section of coaxial cable, the first port having a first impedance and the first port further to receive digital packet-based data from a first device. The connector further comprises a second port connectable to a second section of coaxial cable, the second port having a second impedance which differs from the first impedance so as operationally to create an impedance imbalance between the second port and the second section of the coaxial cable.
摘要翻译： 提供了阻抗不平衡连接器。 连接器包括可连接到同轴电缆的第一部分的第一端口，第一端口具有第一阻抗，第一端口还用于从第一设备接收数字分组数据。 连接器还包括可连接到同轴电缆的第二部分的第二端口，第二端口具有与第一阻抗不同的第二阻抗，以便在操作上产生第二端口和同轴电缆的第二部分之间的阻抗不平衡。
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公开(公告)号：US08763065B2
公开(公告)日：2014-06-24
申请号：US11481628
申请日：2006-07-05
CPC分类号： H04N7/163 , H04N21/43615 , H04N21/4622
摘要： Techniques for Internet Protocol (IP) video integration within a home viewing network are provided. Locally acquired IP video content is assigned a channel on a television (TV). The assigned channel is associated with a same source input of the TV that includes other channels that present externally acquired TV programming content. The TV programming content and the local IP video content can both be accessed on a TV over the same source input via references to appropriately assigned channels.
摘要翻译： 提供家庭观看网络内的互联网协议（IP）视频集成技术。 本地获取的IP视频内容在电视（TV）上分配一个频道。 所分配的频道与电视的相同的源输入相关联，包括呈现外部获取的电视节目内容的其他频道。 电视节目内容和本地IP视频内容都可以通过参考适当分配的频道在同一源输入上的电视上访问。
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公开(公告)号：US20100048057A1
公开(公告)日：2010-02-25
申请号：US12608765
申请日：2009-10-29
CPC分类号： H01R24/44 , H01R9/0506 , H01R13/6473 , H01R13/719 , H01R24/542 , H01R24/547 , H01R25/003 , H01R2103/00 , H04N7/102 , Y10T29/49826
摘要： In accordance with a disclosed example method, a first coaxial port is connected to a connector casing. The first coaxial port is connectable to a first section of coaxial cable and the first port to receive digital packet-based data from a first device. A second coaxial port is connected to the connector casing. The second coaxial port is connectable to a second section of coaxial cable. A first impedance is electrically connected to the first coaxial port. The first impedance located in the connector casing. A second impedance is electrically connected to the second coaxial port. The second impedance is located in the connector casing and is different from the first impedance to create an impedance imbalance between the second port and the second section of the coaxial cable.
摘要翻译： 根据所公开的示例性方法，第一同轴端口连接到连接器壳体。 第一同轴端口可连接到同轴电缆的第一部分，并且第一端口用于从第一设备接收数字分组数据。 第二同轴端口连接到连接器壳体。 第二同轴端口可连接到同轴电缆的第二部分。 第一阻抗电连接到第一同轴端口。 位于连接器外壳中的第一个阻抗。 第二阻抗电连接到第二同轴端口。 第二阻抗位于连接器壳体中，并且与第一阻抗不同，以在第二端口和同轴电缆的第二部分之间产生阻抗不平衡。
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公开(公告)号：US07635270B2
公开(公告)日：2009-12-22
申请号：US11505170
申请日：2006-08-15
IPC分类号： H01R12/00
CPC分类号： H01R24/44 , H01R9/0506 , H01R13/6473 , H01R13/719 , H01R24/542 , H01R24/547 , H01R25/003 , H01R2103/00 , H04N7/102 , Y10T29/49826
摘要： An impedance imbalance connector is provided. The connector comprises a first port connectable to a first section of coaxial cable, the first port having a first impedance and the first port further to receive digital packet-based data from a first device. The connector further comprises a second port connectable to a second section of coaxial cable, the second port having a second impedance which differs from the first impedance so as operationally to create an impedance imbalance between the second port and the second section of the coaxial cable.
摘要翻译： 提供了阻抗不平衡连接器。 连接器包括可连接到同轴电缆的第一部分的第一端口，第一端口具有第一阻抗，第一端口还用于从第一设备接收数字分组数据。 连接器还包括可连接到同轴电缆的第二部分的第二端口，第二端口具有与第一阻抗不同的第二阻抗，以便在操作上产生第二端口和同轴电缆的第二部分之间的阻抗不平衡。
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公开(公告)号：US20080022341A1
公开(公告)日：2008-01-24
申请号：US11481628
申请日：2006-07-05
IPC分类号： H04N7/173
CPC分类号： H04N7/163 , H04N21/43615 , H04N21/4622
摘要： Techniques for Internet Protocol (IP) video integration within a home viewing network are provided. Locally acquired IP video content is assigned a channel on a television (TV). The assigned channel is associated with a same source input of the TV that includes other channels that present externally acquired TV programming content. The TV programming content and the local IP video content can both be accessed on a TV over the same source input via references to appropriately assigned channels.
摘要翻译： 提供家庭观看网络内的互联网协议（IP）视频集成技术。 本地获取的IP视频内容在电视（TV）上分配一个频道。 所分配的频道与电视的相同的源输入相关联，包括呈现外部获取的电视节目内容的其他频道。 电视节目内容和本地IP视频内容都可以通过参考适当分配的频道在同一源输入上的电视上访问。
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