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1. 发明申请

US20120256689A1 Radiofrequency Emission or Reception Chain with Automatic Impedance Adaptation, and Corresponding Method 有权
标题翻译：具有自动阻抗适应的射频发射或接收链，以及相应的方法
公开(公告)号：US20120256689A1
公开(公告)日：2012-10-11
申请号：US13440758
申请日：2012-04-05
申请人： Majid EL KAAMOUCHI , Jean-Baptiste DAVID , Emeric DE FOUCAULD
发明人： Majid EL KAAMOUCHI , Jean-Baptiste DAVID , Emeric DE FOUCAULD
IPC分类号： H03F1/56
CPC分类号： H04B1/04 , H03H7/40
摘要： As relates to automatic matching of antenna impedance for a radiofrequency transmit or receive circuit, an impedance matching network is inserted between an amplifier and antenna. The current i and output (resp. input) voltage V of the amplifier and their phase shift are measured, the complex impedance defined by V/i is deduced; the impedance of the antenna is calculated as a function of this complex impedance and the known existing values of the adjustable impedances of the matching network. New adjustable values of impedances of the matching network to obtain a desired overall load impedance for the amplifier are calculated on the basis of the calculated antenna impedance value, and the matching network is controlled to adjust the adjustable impedances to these new values. The measurement is made at a measurement frequency different from the working frequency to allow automatic matching without interrupting normal operation of the chain.
摘要翻译：关于射频发射或接收电路的天线阻抗的自动匹配，在放大器和天线之间插入阻抗匹配网络。测量放大器的当前i和输出（相应输入）电压V及其相移，推导出由V / i定义的复阻抗; 根据该复阻抗和匹配网络的可调阻抗的已知现有值计算天线的阻抗。基于所计算的天线阻抗值计算匹配网络的阻抗的新的可调整值以获得放大器的所需总体负载阻抗，并且控制匹配网络以将可调阻抗调整到这些新值。在与工作频率不同的测量频率进行测量，以允许自动匹配而不中断链条的正常操作。

2. 发明授权

US08543071B2 Radiofrequency emission or reception chain with automatic impedance adaptation, and corresponding method 有权
标题翻译：具有自动阻抗适应的射频发射或接收链，以及相应的方法
公开(公告)号：US08543071B2
公开(公告)日：2013-09-24
申请号：US13440758
申请日：2012-04-05
申请人： Majid El Kaamouchi , Jean-Baptiste David , Emeric De Foucauld
发明人： Majid El Kaamouchi , Jean-Baptiste David , Emeric De Foucauld
IPC分类号： H04B17/00 , H04B1/04
CPC分类号： H04B1/04 , H03H7/40
摘要： As relates to automatic matching of antenna impedance for a radiofrequency transmit or receive circuit, an impedance matching network is inserted between an amplifier and antenna. The current i and output (resp. input) voltage V of the amplifier and their phase shift are measured, the complex impedance defined by V/i is deduced; the impedance of the antenna is calculated as a function of this complex impedance and the known existing values of the adjustable impedances of the matching network. New adjustable values of impedances of the matching network to obtain a desired overall load impedance for the amplifier are calculated on the basis of the calculated antenna impedance value, and the matching network is controlled to adjust the adjustable impedances to these new values. The measurement is made at a measurement frequency different from the working frequency to allow automatic matching without interrupting normal operation of the chain.
摘要翻译：关于射频发射或接收电路的天线阻抗的自动匹配，在放大器和天线之间插入阻抗匹配网络。测量放大器的当前i和输出（相应输入）电压V及其相移，推导出由V / i定义的复阻抗; 根据该复阻抗和匹配网络的可调阻抗的已知现有值计算天线的阻抗。基于所计算的天线阻抗值计算匹配网络的阻抗的新的可调整值以获得放大器的所需总体负载阻抗，并且控制匹配网络以将可调阻抗调整到这些新值。在与工作频率不同的测量频率进行测量，以允许自动匹配而不中断链条的正常操作。

3. 发明申请

US20100301968A1 POWER AMPLIFIER FILTER FOR RADIO-FREQUENCY SIGNALS 有权
标题翻译：功率放大器滤波器用于无线电频率信号
公开(公告)号：US20100301968A1
公开(公告)日：2010-12-02
申请号：US12831479
申请日：2010-07-07
申请人： Alexandre SHIRAKAWA , Jean-Baptiste DAVID , Patrick WURM , Claire AUER (WURM)
发明人： Alexandre SHIRAKAWA , Jean-Baptiste DAVID , Patrick WURM , Claire AUER (WURM)
IPC分类号： H03H9/58
CPC分类号： H03H9/584 , H03H9/02228 , H03H9/589 , H03H9/60
摘要： A power amplifier filter for radio-frequency signals having an outphasing type architecture comprising a first stage (2) capable of generating, from an input signal s(t), two signals s1(t), s2(t) having an identical amplitude but phase shifted relative to each other, a second amplifier stage (3) for said signals s1(t), s2(t), and a third recombining stage (4) capable of summing the two signals s′1(t), s′2(t) obtained from second stage (3), characterized in that recombining stage (4) includes an assembly of acoustic wave resonators coupled to each other, some of these resonators referred to as “input resonators” being connected to the outputs of second stage (4) and others of these resonators referred to as “output resonators” being connected to the output terminals of the filter.
摘要翻译：一种用于具有外相型架构的射频信号的功率放大器滤波器，包括能够从输入信号s（t）产生具有相同幅度的两个信号s1（t），s2（t）的第一级（2），但是相对于彼此相移，用于所述信号s1（t），s2（t）的第二放大级（3）和能够将两个信号s'1（t），s'（t）相加的第三重组级 2（t），其特征在于，复合级（4）包括彼此耦合的声波谐振器的组合，这些被称为“输入谐振器”的这些谐振器中的一些被连接到第二级被称为“输出谐振器”的这些谐振器的级（4）等连接到滤波器的输出端。

4. 发明授权

US06727138B2 Process for fabricating an electronic component incorporating an inductive microcomponent 有权
标题翻译：用于制造包含感应微元件的电子部件的工艺
公开(公告)号：US06727138B2
公开(公告)日：2004-04-27
申请号：US10303401
申请日：2002-11-25
申请人： Lionel Girardie , Jean-Baptiste David
发明人： Lionel Girardie , Jean-Baptiste David
IPC分类号： H01L218244
CPC分类号： H01L28/10 , H01L21/2885 , H01L21/76838 , H01L27/08
摘要： The invention relates to a process for fabricating electronic components incorporating an inductive microcomponent placed on top of a substrate. Such a component comprises: a layer (10) of material having a low relative permittivity, lying on the top face of the substrate (1); a number of metal turns (30-31) defined on top of the layer (10) of material having a low relative permittivity; and a copper diffusion barrier layer (15) interposed between the metal turns (30-31) and the layer of material having a low relative permittivity.
摘要翻译：本发明涉及一种用于制造电子部件的方法，该电子部件包含放置在基板顶部上的感应微元件。这种部件包括：位于基板（1）的顶面上的具有低相对介电常数的材料层（10）; 限定在具有低相对介电常数的材料层（10）的顶部上的多个金属匝（30-31）; 以及介于所述金属线圈（30-31）和所述相对介电常数低的材料层之间的铜扩散阻挡层（15）。

5. 发明授权

US08907747B2 Device using a filter with resonators 有权
标题翻译：使用带谐振器的滤波器的设备
公开(公告)号：US08907747B2
公开(公告)日：2014-12-09
申请号：US13440855
申请日：2012-04-05
申请人： Carolynn Bernier , Jean-Baptiste David
发明人： Carolynn Bernier , Jean-Baptiste David
IPC分类号： H03H9/54 , H03H9/64 , H03H7/01 , H03H9/46 , H03H9/15
CPC分类号： H03H9/54 , H03H7/01 , H03H9/15 , H03H9/46 , H03H9/64
摘要： A filter device including an input electronic circuit having an input load admittance Yin, an output electronic circuit having an output load admittance Yout, a lattice filter with two types of two piezoelectric resonators having a characteristic impedance Zc; those of the first type have a resonant frequency Fr1 and an antiresonant frequency Fa1; those of the second type have a resonant frequency Fr2 different from Fr1 and an antiresonant frequency Fa2 different from Fa1. The input and output impedances are matched to the reciprocal of the real part Re{Yin} of the admittance Yin and the reciprocal of the real part Re{Yout} of the admittance Yout, which are at least two to five times greater than the characteristic impedance Zc of the resonators. The frequency differences Fa1−Fr1 and Fa2−Fr2 are at least two to three times greater than the absolute value of the difference Fr1−Fr2.
摘要翻译：一种滤波器装置，包括具有输入负载导纳Yin的输入电子电路，具有输出负载导纳Yout的输出电子电路，具有特征阻抗Zc的两种类型的两个压电谐振器的晶格滤波器; 第一类的谐振频率Fr1和反谐振频率Fa1; 第二类型的谐振频率Fr2与Fr1不同，并且与Fa1不同的反谐振频率Fa2。输入和输出阻抗与导纳Yin的实部Re {Yin}和导纳Yout的实部Re {Yout}的倒数的倒数相匹配，其比特性的至少大2至5倍谐振器的阻抗Zc。频率差Fa1-Fr1和Fa2-Fr2比差Fr1-Fr2的绝对值大至少2至3倍。

6. 发明申请

US20120256698A1 Automatic Impedance Matching Method for Radiofrequency Circuit and Modular Emission or Reception Chain 有权
标题翻译：射频电路和模块化发射或接收链的自动阻抗匹配方法
公开(公告)号：US20120256698A1
公开(公告)日：2012-10-11
申请号：US13441149
申请日：2012-04-06
申请人： Emeric DE FOUCAULD , Jean-Baptiste DAVID , Majid EL KAAMOUCHI
发明人： Emeric DE FOUCAULD , Jean-Baptiste DAVID , Majid EL KAAMOUCHI
IPC分类号： H03H7/40
CPC分类号： H04B1/0458 , H03H7/38 , H03H7/40 , H04B1/18
摘要： As relates to the automatic impedance matching of a radiofrequency system, a system comprises three modules. In a matching phase a matching computation module is connected in a detachable manner between an amplification module and an antenna module containing an antenna, a matching impedances network, and memory means for storing control data of the network; then a matching computation is carried out; the computation module supplies control data of the network to the memory device. In a phase of using the system, the second module is removed and the antenna module is connected in a detachable manner directly to the amplification module, the matching network being controlled by the stored control data, which correspond to the desired impedance matching.
摘要翻译：关于射频系统的自动阻抗匹配，系统包括三个模块。在匹配阶段，匹配计算模块以可分离的方式连接在放大模块和包含天线的天线模块，匹配阻抗网络和用于存储网络的控制数据的存储装置之间; 然后执行匹配计算; 计算模块将网络的控制数据提供给存储设备。在使用该系统的阶段，第二模块被移除，并且天线模块以可拆卸的方式直接连接到放大模块，匹配网络由存储的控制数据控制，其对应于期望的阻抗匹配。

7. 发明申请

US20120007666A1 DEVICE FOR IMPEDANCE MATCHING A COMPONENT, COMPRISING A FILTER HAVING MATCHABLE IMPEDANCE, BASED ON A PEROVSKITE TYPE MATERIAL 有权
标题翻译：用于阻抗匹配的组件，包含具有匹配阻抗的过滤器，基于PEROVSKITE型材料
公开(公告)号：US20120007666A1
公开(公告)日：2012-01-12
申请号：US13173219
申请日：2011-06-30
申请人： Jean-Baptiste DAVID , Christophe BILLARD , Emmanuel DEFAY
发明人： Jean-Baptiste DAVID , Christophe BILLARD , Emmanuel DEFAY
IPC分类号： H04B1/10
CPC分类号： H03H9/02031 , H03H7/40
摘要： A device comprises at the input a first component (PA) having a first output impedance (Z1), at the output a second component (ANT) having a second input impedance (Z2), and an impedance-matching network between said first and second components. Because the first and/or the second impedance vary/varies, said impedance-matching network comprises a filter (Fadp), with an impedance that is matchable to the first and second impedances, located between said first and second components and comprising at least two acoustic wave coupled resonators. At least one of the resonators comprises a perovskite type material and means for applying a voltage to said resonator, which enable the permittivity and the impedance thereof to be varied.
摘要翻译：一种装置包括在输入端具有第一输出阻抗（Z1）的第一分量（PA），在输出处包括具有第二输入阻抗（Z2）的第二分量（ANT）和在所述第一和第二输出阻抗之间的阻抗匹配网络组件。由于第一和/或第二阻抗变化/变化，所述阻抗匹配网络包括滤波器（Fadp），其阻抗与第一和第二阻抗匹配，位于所述第一和第二组件之间，并且包括至少两个声波耦合谐振器。谐振器中的至少一个包括钙钛矿型材料和用于向所述谐振器施加电压的装置，其能够改变介电常数和阻抗。

8. 发明申请

US20110018649A1 ELECTRICAL RESONATOR DEVICE WITH A WIDE FREQUENCY VARIATION RANGE 审中-公开
标题翻译：具有宽频率变化范围的电动谐振器装置
公开(公告)号：US20110018649A1
公开(公告)日：2011-01-27
申请号：US12812559
申请日：2009-01-16
申请人： Jean-Baptiste David , Pierre Vincent
发明人： Jean-Baptiste David , Pierre Vincent
IPC分类号： H03B5/32 , H01L41/107 , H01L41/04 , H03H9/15
CPC分类号： H03B5/326 , H03B5/1215 , H03B5/1228 , H03B5/1243 , H03B5/364 , H03B5/366 , H03B5/368 , H03B2200/0058
摘要： An electrical resonator device, capable of operating at variable frequency ω, including: an acoustic wave resonator, a first electrical circuit coupled in parallel to the resonator with an adjustable complex impedance whose imaginary part is equal to - j C 1  ω , where C1≧0, a second electrical circuit coupled in parallel to the resonator and the first electrical circuit, with a complex impedance whose imaginary part is equal to - j C 2  ω , where C2
摘要翻译：一种能够以可变频率ω操作的电谐振器装置，包括：声波谐振器，与谐振器并联耦合的第一电路，其可变复阻抗的虚部等于-j C1ωω，其中C1 ≧0，与谐振器和第一电路并联耦合的第二电路，其虚部等于-j C2ωω的复阻抗，其中C2 <0，ω是器件的工作频率。

9. 发明授权

US09281798B2 Device for impedance matching a component, comprising a filter having matchable impedance, based on a perovskite type material 有权
标题翻译：用于阻抗匹配组件的装置，包括基于钙钛矿型材料的具有匹配阻抗的滤波器
公开(公告)号：US09281798B2
公开(公告)日：2016-03-08
申请号：US13173219
申请日：2011-06-30
申请人： Jean-Baptiste David , Christophe Billard , Emmanuel Defay
发明人： Jean-Baptiste David , Christophe Billard , Emmanuel Defay
IPC分类号： H04B1/10 , H03H7/40 , H03H9/02
CPC分类号： H03H9/02031 , H03H7/40
摘要： A device comprises at the input a first component (PA) having a first output impedance (Z1), at the output a second component (ANT) having a second input impedance (Z2), and an impedance-matching network between said first and second components. Because the first and/or the second impedance vary/varies, said impedance-matching network comprises a filter (Fadp), with an impedance that is matchable to the first and second impedances, located between said first and second components and comprising at least two acoustic wave coupled resonators. At least one of the resonators comprises a perovskite type material and means for applying a voltage to said resonator, which enable the permittivity and the impedance thereof to be varied.
摘要翻译：一种装置包括在输入端具有第一输出阻抗（Z1）的第一分量（PA），在输出处包括具有第二输入阻抗（Z2）的第二分量（ANT）和在所述第一和第二输出阻抗之间的阻抗匹配网络组件。由于第一和/或第二阻抗变化/变化，所述阻抗匹配网络包括滤波器（Fadp），其阻抗与第一和第二阻抗匹配，位于所述第一和第二组件之间，并且包括至少两个声波耦合谐振器。谐振器中的至少一个包括钙钛矿型材料和用于向所述谐振器施加电压的装置，其能够改变介电常数和阻抗。

10. 发明授权

US08902014B2 Automatic impedance matching method for radiofrequency circuit and modular emission or reception chain 有权
标题翻译：射频电路和模块化发射或接收链的自动阻抗匹配方法
公开(公告)号：US08902014B2
公开(公告)日：2014-12-02
申请号：US13441149
申请日：2012-04-06
申请人： Emeric De Foucauld , Jean-Baptiste David , Majid El Kaamouchi
发明人： Emeric De Foucauld , Jean-Baptiste David , Majid El Kaamouchi
IPC分类号： H03H7/38 , H04B1/04 , H04B1/18
CPC分类号： H04B1/0458 , H03H7/38 , H03H7/40 , H04B1/18
摘要： As relates to the automatic impedance matching of a radiofrequency system, a system comprises three modules. In a matching phase a matching computation module is connected in a detachable manner between an amplification module and an antenna module containing an antenna, a matching impedances network, and memory means for storing control data of the network; then a matching computation is carried out; the computation module supplies control data of the network to the memory device. In a phase of using the system, the second module is removed and the antenna module is connected in a detachable manner directly to the amplification module, the matching network being controlled by the stored control data, which correspond to the desired impedance matching.
摘要翻译：关于射频系统的自动阻抗匹配，系统包括三个模块。在匹配阶段，匹配计算模块以可分离的方式连接在放大模块和包含天线的天线模块，匹配阻抗网络和用于存储网络的控制数据的存储装置之间; 然后执行匹配计算; 计算模块将网络的控制数据提供给存储设备。在使用该系统的阶段，第二模块被移除，并且天线模块以可拆卸的方式直接连接到放大模块，匹配网络由存储的控制数据控制，其对应于期望的阻抗匹配。

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