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公开(公告)号：US08548767B2
公开(公告)日：2013-10-01
申请号：US12525758
申请日：2008-02-07
IPC分类号： G01R31/319
摘要： The invention relates to a measuring device having at least one first assembly and at least one second assembly. The first assembly and the second assembly each comprise an intermediate frequency interface or a complex baseband interface. The intermediate frequency interfaces or baseband interfaces are designed as serial digital interfaces.
摘要翻译： 本发明涉及一种具有至少一个第一组件和至少一个第二组件的测量装置。 第一组件和第二组件均包括中频接口或复基带接口。 中频接口或基带接口被设计为串行数字接口。
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2.发明申请METHOD FOR SYNCHRONIZING A PLURALITY OF MEASURING CHANNEL ASSEMBLIES AND/OR MEASURING DEVICES, AND APPROPRIATE MEASURING DEVICE 有权用于同步测量通道组件和/或测量装置的多个方法以及适当的测量装置公开(公告)号：US20100207674A1
公开(公告)日：2010-08-19
申请号：US12670694
申请日：2008-05-26
IPC分类号： H03L7/00
CPC分类号： G01R31/31726 , G01R31/31937 , H04L7/033
摘要： A method and a measuring device for synchronizing measuring channel assemblies are provided. A reference signal is produced by a reference signal source. The reference signal is supplied to the individual measuring channel assemblies of the measuring device. A clock signal generator is used to produce a clock signal at a low frequency, the clock signal generator being connected to each measuring channel assembly by a respective connecting line of the same length. The clock signal is supplied through a phase corrector element for the purpose of correcting the phase of the reference signal in each measuring channel assembly to the phase of the clock signal.
摘要翻译： 提供了一种用于同步测量通道组件的方法和测量装置。 参考信号由参考信号源产生。 参考信号被提供给测量装置的各个测量通道组件。 时钟信号发生器用于产生低频时钟信号，时钟信号发生器通过相同长度的相应连接线连接到每个测量通道组件。 通过相位校正器元件提供时钟信号，以便将每个测量通道组件中的参考信号的相位校正为时钟信号的相位。
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3.发明授权Method for synchronizing a plurality of measuring channel assemblies and/or measuring devices, and appropriate measuring device 有权用于同步多个测量通道组件和/或测量装置的方法以及适当的测量装置公开(公告)号：US08565293B2
公开(公告)日：2013-10-22
申请号：US12670694
申请日：2008-05-26
CPC分类号： G01R31/31726 , G01R31/31937 , H04L7/033
摘要： A method and a measuring device for synchronizing measuring channel assemblies are provided. A reference signal is produced by a reference signal source. The reference signal is supplied to the individual measuring channel assemblies of the measuring device. A clock signal generator is used to produce a clock signal at a low frequency, the clock signal generator being connected to each measuring channel assembly by a respective connecting line of the same length. The clock signal is supplied through a phase corrector element for the purpose of correcting the phase of the reference signal in each measuring channel assembly to the phase of the clock signal.
摘要翻译： 提供了一种用于同步测量通道组件的方法和测量装置。 参考信号由参考信号源产生。 参考信号被提供给测量装置的各个测量通道组件。 时钟信号发生器用于产生低频时钟信号，时钟信号发生器通过相同长度的相应连接线连接到每个测量通道组件。 通过相位校正器元件提供时钟信号，以便将每个测量通道组件中的参考信号的相位校正为时钟信号的相位。
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公开(公告)号：US20100052695A1
公开(公告)日：2010-03-04
申请号：US12441427
申请日：2008-03-03
IPC分类号： G01R31/02
CPC分类号： H04M1/24 , H04B17/318
摘要： The invention relates to a switching device for the alternate connection of at least one first test port or of a second test port to a measuring-device connection, where the measuring-device connection provides at least one test-signal input. The test-signal input is connected to a first signal path and to a second signal path, where the first signal path is connected alternately to the first or to the second test port, and the second signal path is connected at least to the respectively other test port.
摘要翻译： 本发明涉及用于将至少一个第一测试端口或第二测试端口交替连接到测量设备连接的开关设备，其中测量设备连接提供至少一个测试信号输入。 测试信号输入连接到第一信号路径和第二信号路径，其中第一信号路径交替地连接到第一或第二测试端口，并且第二信号路径至少连接到其他信号路径 测试端口
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公开(公告)号：US20100042354A1
公开(公告)日：2010-02-18
申请号：US12525758
申请日：2008-02-07
IPC分类号： G06F19/00
摘要： The invention relates to a measuring device having at least one first assembly and at least one second assembly. The first assembly and the second assembly each comprise an intermediate frequency interface or a complex baseband interface. The intermediate frequency interfaces or baseband interfaces are designed as serial digital interfaces.
摘要翻译： 本发明涉及一种具有至少一个第一组件和至少一个第二组件的测量装置。 第一组件和第二组件均包括中频接口或复基带接口。 中频接口或基带接口被设计为串行数字接口。
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公开(公告)号：US09357408B2
公开(公告)日：2016-05-31
申请号：US13657419
申请日：2012-10-22
CPC分类号： H04L25/0204 , G01R1/206 , G01R31/2889 , G01R35/005 , H04B3/46 , H04L25/0202 , H04L25/0264 , H04L25/028 , H04W24/06
摘要： A switch-extender is connected to a measurement system and to several DUTs. It splits a signal from the measurement system into several signals so that the several DUTs receive the same signal and can therefore be tested in parallel. The switch-extender further includes at least one amplifier and/or at least one attenuator for every output port so that every signal has the same signal level no matter what the individual attenuation factor of the signal connectors or of the internal printed circuit board is. Furthermore a method for calibrating the measurement system as well as for the switch-extender and the signal connectors describes how to obtain the needed calibration values both for the downlink path and for the uplink path without changing the signal connector.
摘要翻译： 开关扩展器连接到测量系统和几个DUT。 它将来自测量系统的信号分解成几个信号，以便几个DUT接收相同的信号，因此可以并行测试。 开关延长器还包括用于每个输出端口的至少一个放大器和/或至少一个衰减器，使得每个信号具有相同的信号电平，而不管信号连接器或内部印刷电路板的单独衰减因子如何。 此外，用于校准测量系统以及开关扩展器和信号连接器的方法描述了如何在不改变信号连接器的情况下为下行链路路径和上行链路路径获得所需的校准值。
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公开(公告)号：US20130148524A1
公开(公告)日：2013-06-13
申请号：US13657419
申请日：2012-10-22
CPC分类号： H04L25/0204 , G01R1/206 , G01R31/2889 , G01R35/005 , H04B3/46 , H04L25/0202 , H04L25/0264 , H04L25/028 , H04W24/06
摘要： A switch-extender is connected to a measurement system and to several DUTs. It splits a signal from the measurement system into several signals so that the several DUTs receive the same signal and can therefore be tested in parallel. The switch-extender further includes at least one amplifier and/or at least one attenuator for every output port so that every signal has the same signal level no matter what the individual attenuation factor of the signal connectors or of the internal printed circuit board is. Furthermore a method for calibrating the measurement system as well as for the switch-extender and the signal connectors describes how to obtain the needed calibration values both for the downlink path and for the uplink path without changing the signal connector.
摘要翻译： 开关扩展器连接到测量系统和几个DUT。 它将来自测量系统的信号分解成几个信号，以便几个DUT接收相同的信号，因此可以并行测试。 开关延长器还包括用于每个输出端口的至少一个放大器和/或至少一个衰减器，使得每个信号具有相同的信号电平，而不管信号连接器或内部印刷电路板的单独衰减因子如何。 此外，用于校准测量系统以及开关扩展器和信号连接器的方法描述了如何在不改变信号连接器的情况下为下行链路路径和上行链路路径获得所需的校准值。
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公开(公告)号：US09445523B2
公开(公告)日：2016-09-13
申请号：US13808901
申请日：2011-07-05
申请人： Gottfried Holzmann , Werner Mittermaier , Matthias Jelen , Martin Roth , Martin Oetjen , Albert Moser , Roland Mahr
发明人： Gottfried Holzmann , Werner Mittermaier , Matthias Jelen , Martin Roth , Martin Oetjen , Albert Moser , Roland Mahr
摘要： The invention relates to an electronic assembly comprising a plurality of electronic component groups and a cooling device for cooling the electronic component groups. The cooling device provides a cooling-power distributor. A cooling power of the cooling device can be individually controlled by the cooling-power distributor for every component group. Furthermore, the assembly provides temperature-registering means for every component group for registering a temperature of every component group, and a load-determining device for determining a parameter for every component group which describes the load experienced by a component group on the basis of the temperature registered for this component group. A control unit controls the cooling-power distributor on the basis of the parameters determined for the component groups.
摘要翻译： 本发明涉及包括多个电子部件组的电子组件和用于冷却电子部件组的冷却装置。 冷却装置提供冷却功率分配器。 冷却装置的冷却功率可以由每个组件组的冷却功率分配器单独控制。 此外，组件为每个组件组提供用于记录每个组件组的温度的温度记录装置，以及用于确定每个组件组的参数的负载确定装置，其描述了组件组基于 该组件组注册的温度。 控制单元基于为组件组确定的参数来控制冷却功率分配器。
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公开(公告)号：US09007775B2
公开(公告)日：2015-04-14
申请号：US13662573
申请日：2012-10-29
CPC分类号： H05K7/1431 , H04Q1/148 , H05K5/00
摘要： A housing for electronic components comprising at least one hardware module and a frame. The hardware module comprises a mounting element, wherein the frame connects the at least one hardware module through the mounting element mechanically stable to the housing. A labeling element is attached to the mounting element and the housing has at least one viewing opening so that at least one part of the labeling element can be seen from the outside of the housing.
摘要翻译： 一种用于电子部件的壳体，包括至少一个硬件模块和框架。 所述硬件模块包括安装元件，其中所述框架通过所述安装元件将所述至少一个硬件模块连接到所述壳体上机械稳定。 标签元件附接到安装元件，并且壳体具有至少一个观察开口，使得可以从壳体的外部看到标签元件的至少一部分。
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公开(公告)号：US20140119014A1
公开(公告)日：2014-05-01
申请号：US13662573
申请日：2012-10-29
CPC分类号： H05K7/1431 , H04Q1/148 , H05K5/00
摘要： A housing for electronic components comprising at least one hardware module and a frame. The hardware module comprises a mounting element, wherein the frame connects the at least one hardware module through the mounting element mechanically stable to the housing. A labeling element is attached to the mounting element and the housing has at least one viewing opening so that at least one part of the labeling element can be seen from the outside of the housing.
摘要翻译： 一种用于电子部件的壳体，包括至少一个硬件模块和框架。 所述硬件模块包括安装元件，其中所述框架通过所述安装元件将所述至少一个硬件模块连接到所述壳体上机械稳定。 标签元件附接到安装元件，并且壳体具有至少一个观察开口，使得可以从壳体的外部看到标签元件的至少一部分。
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