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1. 发明授权

US07088089B2 Power detector with constant voltage decoupling 有权
标题翻译：功率检测器，具有恒定电压去耦
公开(公告)号：US07088089B2
公开(公告)日：2006-08-08
申请号：US10504001
申请日：2003-01-28
申请人： Gerd Hechtfischer , Michael Katzer
发明人： Gerd Hechtfischer , Michael Katzer
IPC分类号： G01R21/04 , H01P5/19
CPC分类号： G01R21/01 , G01R21/12
摘要： A power detector for measuring the average power, without constant voltage, of modulated or unmodulated high frequency or microwave signals is described. The power detector includes a signal line connected to a high frequency input. A detection line is capacitively and/or inductively coupled to the signal line and, seen in the longitudinal direction, is connected to the signal line. The signal is tapped from the detection line at two or more detection positions which are staggered in the longitudinal direction.
摘要翻译：描述了用于测量没有恒定电压的调制或未调制的高频或微波信号的平均功率的功率检测器。功率检测器包括连接到高频输入的信号线。检测线电容地和/或电感耦合到信号线，并且从纵向方向看，连接到信号线。在两个或更多个沿长度方向交错的检测位置处，从检测线上抽出信号。

2. 发明申请

US20050116701A1 Power detector with constant voltage decoupling 有权
标题翻译：功率检测器，具有恒定电压去耦
公开(公告)号：US20050116701A1
公开(公告)日：2005-06-02
申请号：US10504001
申请日：2003-01-28
申请人： Gerd Hechtfischer , Michael Katzer
发明人： Gerd Hechtfischer , Michael Katzer
IPC分类号： G01R21/01 , G01R21/12 , G01R23/04
CPC分类号： G01R21/01 , G01R21/12
摘要： A power detector for measuring the average power, without constant voltage, of modulated or unmodulated high frequency or microwave signals is described. The power detector includes a signal line connected to a high frequency input. A detection line is capacitively and/or inductively coupled to the signal line and, seen in the longitudinal direction, is connected to the signal line. The signal is tapped from the detection line at two or more detection positions which are staggered in the longitudinal direction.
摘要翻译：描述了用于测量没有恒定电压的调制或未调制的高频或微波信号的平均功率的功率检测器。功率检测器包括连接到高频输入的信号线。检测线电容地和/或电感耦合到信号线，并且从纵向方向看，连接到信号线。在两个或更多个沿长度方向交错的检测位置处，从检测线上抽出信号。

3. 发明授权

US09239344B2 Thermally stabilized power sensor 有权
标题翻译：热稳定功率传感器
公开(公告)号：US09239344B2
公开(公告)日：2016-01-19
申请号：US13885666
申请日：2011-11-04
申请人： Werner Perndl , Toralf Bratfisch , Michael Katzer , Thomas Reichel
发明人： Werner Perndl , Toralf Bratfisch , Michael Katzer , Thomas Reichel
IPC分类号： G01R1/44 , G01R21/14 , G01R21/10
CPC分类号： G01R21/14 , G01R21/10
摘要： A power-measurement device includes a power detector and a tempering device. The power detector is integrated on a monolithic chip as an integrated circuit. It converts a high-frequency test signal into a signal which displays the power of the high-frequency test signal. The power-measurement device further includes a signal input. In this context, the tempering device is arranged outside the monolithic chip on a side of the monolithic chip facing away from the integrated circuit. The signal input is connected to the power detector by a first line on a synthetic substrate. The signal input guides the high-frequency test signal to the power detector by the first line.
摘要翻译：功率测量装置包括功率检测器和回火装置。功率检测器作为集成电路集成在单片芯片上。它将高频测试信号转换成显示高频测试信号功率的信号。功率测量装置还包括信号输入。在这种情况下，回火装置布置在单片芯片的外部，在单片芯片的背离集成电路的一侧。信号输入通过合成基板上的第一条线连接到功率检测器。信号输入通过第一行将高频测试信号引导到功率检测器。

4. 发明授权

US08174254B2 Measuring device with negative-feedback DC voltage amplifier 有权
标题翻译：带负反馈直流电压放大器的测量装置
公开(公告)号：US08174254B2
公开(公告)日：2012-05-08
申请号：US12302647
申请日：2007-04-26
申请人： Thomas Reichel , Michael Katzer , Toralf Bratfisch
发明人： Thomas Reichel , Michael Katzer , Toralf Bratfisch
IPC分类号： G01R21/00
CPC分类号： G01R21/14 , G01R21/10
摘要： A measuring device having a detector with at least one detector element and, connected downstream of the detector, a DC voltage amplifier with at least one input (and at least one output. The DC voltage amplifier provides at least one negative-feedback path, which extends from its at least one output to its at least one input, wherein at least one further detector element is disposed in the negative-feedback path.
摘要翻译：一种具有检测器的测量装置，具有至少一个检测器元件，并且连接在检测器的下游，具有至少一个输入（和至少一个输出）的直流电压放大器，直流电压放大器提供至少一个负反馈路径，从其至少一个输出延伸到其至少一个输入，其中至少一个另外的检测器元件设置在负反馈路径中。

5. 发明授权

US08102171B2 Measuring device and measuring method for measuring the envelope power and the mean-power value 失效
标题翻译：用于测量包络功率和平均功率值的测量装置和测量方法
公开(公告)号：US08102171B2
公开(公告)日：2012-01-24
申请号：US12301959
申请日：2007-04-26
申请人： Thomas Reichel , Toralf Bratfisch , Michael Katzer
发明人： Thomas Reichel , Toralf Bratfisch , Michael Katzer
IPC分类号： G01R23/00
CPC分类号： G01R19/04 , G01R19/02 , G01R19/2506 , G01R21/01
摘要： A measuring device for measuring the envelope power and the mean-power value of a high-frequency signal. The measuring device includes a detector for detecting the high-frequency signal and for generating an analog detector signal, an analog/digital converter for generating a digital signal and an evaluation device for evaluating the digital signal. A dither supply device for the supply of a dither signal is disposed between the detector and the analog/digital converter, and a dither elimination device for eliminating the dither signal is disposed between the analog/digital converter and the evaluation device. The dither supply device supplies a different dither signal for the measurement of the envelope power than for the measurement of the mean-power value.
摘要翻译：用于测量高频信号的包络功率和平均功率值的测量装置。测量装置包括用于检测高频信号和产生模拟检测器信号的检测器，用于产生数字信号的模/数转换器和用于评估数字信号的评估装置。用于提供抖动信号的抖动供给装置设置在检测器和模拟/数字转换器之间，并且用于消除抖动信号的抖动消除装置设置在模拟/数字转换器和评估装置之间。抖动供给装置提供不同的抖动信号用于测量包络功率，而不是测量平均功率值。

6. 发明授权

US06803754B2 Power sensor 有权
标题翻译：功率传感器
公开(公告)号：US06803754B2
公开(公告)日：2004-10-12
申请号：US10220422
申请日：2002-09-03
申请人： Toralf Bratfisch , Arnd Diestelhorst , Michael Katzer , Thomas Reichel
发明人： Toralf Bratfisch , Arnd Diestelhorst , Michael Katzer , Thomas Reichel
IPC分类号： G01R2304
CPC分类号： G01R21/12
摘要： A power sensor for measuring the average power of modulated or non-modulated high-frequency or microwave signals across a wide dynamic range is disclosed, in which a combination of the following features are used: a) the signal power to be measured is delivered to a first sensor branch for measuring said signal power in a lower power measuring range (−70 to −16 dBm), b) the sensor branch has several spatially separate measuring points on a connecting line between the input and a power splitter connected downstream; and, c) at the same time, the signal power to be measured is delivered to at least two other sensor branches by means of the power splitter with a largely load-independent synchronous output, via attenuators, in order to measure the signal power in at least two other power measuring ranges (−22 to +4 dBm or −2 to +20 dBm).
摘要翻译：公开了用于在宽动态范围内测量调制或未调制的高频或微波信号的平均功率的功率传感器，其中使用以下特征的组合：a）要测量的信号功率被传送到用于在较低功率测量范围（-70至-16dBm）中测量所述信号功率的第一传感器分支，b）所述传感器分支在所述输入端与连接在下游的功率分配器之间的连接线上具有若干空间上分离的测量点; 并且c）同时，待测量的信号功率通过功率分配器通过衰减器被传送到至少两个其它传感器分支，具有大的与负载无关的同步输出，以便测量信号功率至少两个功率测量范围（-22至+4dBm或-2至+20dBm）。

7. 发明授权

US09194895B2 Thermoelectric power measurement cell and corresponding measurement method 有权
标题翻译：热电测量电池及相应的测量方法
公开(公告)号：US09194895B2
公开(公告)日：2015-11-24
申请号：US13129456
申请日：2009-11-12
申请人： Thomas Reichel , Michael Katzer , Toralf Bratfisch , Werner Perndl , Martin Hassler , Andrea Deutinger
发明人： Thomas Reichel , Michael Katzer , Toralf Bratfisch , Werner Perndl , Martin Hassler , Andrea Deutinger
IPC分类号： G01R21/02
CPC分类号： G01R21/02
摘要： A power measurement cell comprises at least one thermoelement (30) and at least two heating elements (20, 21, 25). A first heating element (20, 21) can be heated by a measurement signal. A temperature can be measured by means of the thermoelement (30). The two heating elements (20, 21, 25) have a very small spacing. The at least one thermoelement (30) and the two heating elements (20, 21, 25) have a high thermal coupling.
摘要翻译：功率测量单元包括至少一个热电偶（30）和至少两个加热元件（20,21,25）。可以通过测量信号来加热第一加热元件（20,21）。可以通过热电偶（30）测量温度。两个加热元件（20,21,25）具有非常小的间隔。所述至少一个热电偶（30）和所述两个加热元件（20,21,25）具有高热耦合。

8. 发明申请

US20130285642A1 THERMALLY STABILIZED POWER SENSOR 有权
标题翻译：热稳定功率传感器
公开(公告)号：US20130285642A1
公开(公告)日：2013-10-31
申请号：US13885666
申请日：2011-11-04
申请人： Werner Perndl , Toralf Bratfisch , Michael Katzer , Thomas Reichel
发明人： Werner Perndl , Toralf Bratfisch , Michael Katzer , Thomas Reichel
IPC分类号： G01R21/14
CPC分类号： G01R21/14 , G01R21/10
摘要： A power-measurement device includes a power detector and a tempering device. The power detector is integrated on a monolithic chip as an integrated circuit. It converts a high-frequency test signal into a signal which displays the power of the high-frequency test signal. The power-measurement device further includes a signal input. In this context, the tempering device is arranged outside the monolithic chip on a side of the monolithic chip facing away from the integrated circuit. The signal input is connected to the power detector by a first line on a synthetic substrate. The signal input guides the high-frequency test signal to the power detector by the first line.
摘要翻译：功率测量装置包括功率检测器和回火装置。功率检测器作为集成电路集成在单片芯片上。它将高频测试信号转换成显示高频测试信号功率的信号。功率测量装置还包括信号输入。在这种情况下，回火装置布置在单片芯片的外部，在单片芯片的背离集成电路的一侧。信号输入通过合成基板上的第一条线连接到功率检测器。信号输入通过第一行将高频测试信号引导到功率检测器。

9. 发明申请

US20090243592A1 MEASURING DEVICE WITH NEGATIVE-FEEDBACK DC VOLTAGE AMPLIFIER 有权
标题翻译：带负反馈直流电压放大器的测量装置
公开(公告)号：US20090243592A1
公开(公告)日：2009-10-01
申请号：US12302647
申请日：2007-04-26
申请人： Thomas Reichel , Michael Katzer , Toralf Bratfisch
发明人： Thomas Reichel , Michael Katzer , Toralf Bratfisch
IPC分类号： G01R21/00
CPC分类号： G01R21/14 , G01R21/10
摘要： A measuring device having a detector with at least one detector element and, connected downstream of the detector, a DC voltage amplifier with at least one input (and at least one output. The DC voltage amplifier provides at least one negative-feedback path, which extends from its at least one output to its at least one input, wherein at least one further detector element is disposed in the negative-feedback path.
摘要翻译：一种具有检测器的测量装置，具有至少一个检测器元件，并且连接在检测器的下游，具有至少一个输入（和至少一个输出）的直流电压放大器，直流电压放大器提供至少一个负反馈路径，从其至少一个输出延伸到其至少一个输入，其中至少一个另外的检测器元件设置在负反馈路径中。

10. 发明授权

US09002667B2 Multi-path power meter with amplifier 有权
标题翻译：带放大器的多通道功率计
公开(公告)号：US09002667B2
公开(公告)日：2015-04-07
申请号：US12579753
申请日：2009-10-15
申请人： Thomas Reichel , Toralf Bratfisch , Michael Katzer
发明人： Thomas Reichel , Toralf Bratfisch , Michael Katzer
IPC分类号： G01R21/00 , G01R21/06 , G01R15/08 , G01R21/12
CPC分类号： G01R15/08 , G01R21/12
摘要： A power meter comprises at least two measurement paths and distribution device. A first measurement path contains at least one pre-amplifier and a first detector. A second measurement path contains at least one direct connection and a second detector. An additional third path alternative to or optional to the second path contains at least one attenuation element and a second or respectively third detector. The distribution device distributes a test signal to the measurement paths.
摘要翻译：功率计包括至少两个测量路径和分配装置。第一测量路径包含至少一个前置放大器和第一检测器。第二测量路径包含至少一个直接连接和第二检测器。第二路径的替代或可选的另外的第三路径包含至少一个衰减元件和第二或第三检测器。分配装置将测试信号分配给测量路径。

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