-
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。
-
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。
-
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。
-
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。
-
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。
-
公开(公告)号：US20130114207A1
公开(公告)日：2013-05-09
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
IPC分类号： H05K7/20
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。
-
公开(公告)号：US08351863B2
公开(公告)日：2013-01-08
申请号：US12441427
申请日：2008-03-03
IPC分类号： H04B17/00
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
-
公开(公告)号：US07990186B2
公开(公告)日：2011-08-02
申请号：US12093269
申请日：2006-11-06
申请人： Martin Roth , Mattias Jelen , Gottfried Holzmann , Albert Moser , Martin Oetjen
发明人： Martin Roth , Mattias Jelen , Gottfried Holzmann , Albert Moser , Martin Oetjen
IPC分类号： H03B21/00
摘要： A circuit for signal conditioning including a first stage with a digital/analog converter, a second stage with an I/Q-modulator, and at least one third stage with a mixer. Instead of a multiplicity of independent oscillators, a shared oscillator is provided for the first, second, and third stages, from an output signal of which a respective oscillator signal and clock-pulse signal for each stage of the first, second, and third stages is derived. The oscillator signal and respective clock-pulse signal of the oscillator are supplied via a frequency divider to at least one stage of the first, second, and third stages, or the oscillator signal of the oscillator is supplied via a frequency multiplier to at least one stage. Also, the oscillator signal of the oscillator is supplied as a reference signal to a frequency synthesizer of at least one stage of the first, second, and third stages.
摘要翻译： 一种用于信号调理的电路，包括具有数字/模拟转换器的第一级，具有I / Q调制器的第二级，以及具有混频器的至少一个第三级。 代替独立振荡器的多个，从第一，第二和第三级提供共享振荡器，该输出信号的第一，第二和第三级的每个级的相应振荡器信号和时钟脉冲信号 是派生的。 振荡器的振荡器信号和相应的时钟脉冲信号经由分频器提供给第一，第二和第三级的至少一级，或者振荡器的振荡器信号经由倍频器提供给至少一个 阶段。 此外，振荡器的振荡器信号作为参考信号提供给第一级，第二级和第三级的至少一级的频率合成器。
-
公开(公告)号：US20090302896A1
公开(公告)日：2009-12-10
申请号：US12093269
申请日：2006-11-06
申请人： Martin Roth , Mattias Jelen , Gottfried Holzmann , Albert Moser , Martin Oetjen
发明人： Martin Roth , Mattias Jelen , Gottfried Holzmann , Albert Moser , Martin Oetjen
IPC分类号： H03B19/00
摘要： A circuit for signal conditioning including a first stage with a digital/analog converter, a second stage with an I/Q-modulator, and at least one third stage with a mixer. Instead of a multiplicity of independent oscillators, a shared oscillator is provided for the first, second, and third stages, from an output signal of which a respective oscillator signal and clock-pulse signal for each stage of the first, second, and third stages is derived. The oscillator signal and respective clock-pulse signal of the oscillator are supplied via a frequency divider to at least one stage of the first, second, and third stages, or the oscillator signal of the oscillator is supplied via a frequency multiplier to at least one stage. Also, the oscillator signal of the oscillator is supplied as a reference signal to a frequency synthesizer of at least one stage of the first, second, and third stages.
摘要翻译： 一种用于信号调理的电路，包括具有数字/模拟转换器的第一级，具有I / Q调制器的第二级，以及具有混频器的至少一个第三级。 代替独立振荡器的多个，从第一，第二和第三级提供共享振荡器，该输出信号的第一，第二和第三级的每个级的相应振荡器信号和时钟脉冲信号 是派生的。 振荡器的振荡器信号和相应的时钟脉冲信号经由分频器提供给第一，第二和第三级的至少一级，或者振荡器的振荡器信号经由倍频器提供给至少一个 阶段。 此外，振荡器的振荡器信号作为参考信号提供给第一级，第二级和第三级的至少一级的频率合成器。
-
公开(公告)号：US20100271267A1
公开(公告)日：2010-10-28
申请号：US12809250
申请日：2008-12-17
IPC分类号： H01Q9/02
CPC分类号： H01Q9/27 , H01Q11/10 , H01Q11/105 , H01Q13/10 , H01Q13/106 , H01Q19/10 , H01Q19/106
摘要： An antenna coupler for testing a mobile-radio device with a coupling element formed in a flat manner by strip conductors on a printed-circuit board and with a retaining device formed on a first side of the printed-circuit board for positioning a mobile-radio device in the vicinity of the coupling element. On the first side of the printed-circuit board, at least one slit structure is introduced into an ground metallization formed there. For feeding the slit structure serving as the coupling element, at least one stripline formed on the second side facing away from it forms a microstripline with the ground metallization remaining between the slit structure of the first side.
摘要翻译： 一种用于测试移动无线电设备的天线耦合器，其具有通过印刷电路板上的带状导体以平坦方式形成的耦合元件，以及形成在印刷电路板的第一侧上的保持装置，用于定位移动无线电 装置在耦合元件附近。 在印刷电路板的第一面上，至少一个狭缝结构被引入到那里形成的地面金属化。 为了馈送用作耦合元件的狭缝结构，形成在远离其的第二侧上的至少一条带状线形成微带线，其中接地金属化保留在第一侧的狭缝结构之间。
-
-
-
-
-
-
-
-
-
搜索结果
18 条记录 (耗时 0.016 秒)
