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1. 发明申请

US20120058739A1 Adaptive Impedance Matching Module (AIMM) Control Architectures 有权
标题翻译：自适应阻抗匹配模块（AIMM）控制架构
公开(公告)号：US20120058739A1
公开(公告)日：2012-03-08
申请号：US13293550
申请日：2011-11-10
申请人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
发明人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
IPC分类号： H04B1/06
CPC分类号： H03H7/40 , H03H7/38 , H04B1/0458
摘要： A system that incorporates teachings of the present disclosure can include, for example, determining from nodal voltages sampled at an input port of a matching network an impedance of a variable load coupled to an output port of the matching network, generating at least one control signal according to the nodal voltage, and tuning the matching network with the at least one control signal. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如从匹配网络的输入端口处采样的节点电压确定耦合到匹配网络的输出端口的可变负载的阻抗，生成至少一个控制信号根据节点电压，并用至少一个控制信号来调谐匹配网络。公开了另外的实施例。

2. 发明申请

US20120049975A1 Adaptive Impedance Matching Module (AIMM) Control Architectures 有权
标题翻译：自适应阻抗匹配模块（AIMM）控制架构
公开(公告)号：US20120049975A1
公开(公告)日：2012-03-01
申请号：US13293544
申请日：2011-11-10
申请人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
发明人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
IPC分类号： H03H7/38
CPC分类号： H03H7/40 , H03H7/38 , H04B1/0458
摘要： A system that incorporates teachings of the present disclosure can include, for example, determining at a port of a matching network reflection information from a signal sampled across at least one predetermined fixed-value reactance component, generating at least one control signal according to the reflection information, and tuning the matching network with the at least one control signal, where the matching network comprises one or more controllable variable reactive elements each with an independent control voltage. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如在端口处确定来自在至少一个预定的固定值电抗分量上采样的信号的匹配网络反射信息，根据反射产生至少一个控制信号信息，以及利用所述至少一个控制信号来调整所述匹配网络，其中所述匹配网络包括每个具有独立控制电压的一个或多个可控变量无功元件。公开了另外的实施例。

3. 发明申请

US20100156552A1 ADAPTIVE MATCHING NETWORK 有权
标题翻译：自适应网络
公开(公告)号：US20100156552A1
公开(公告)日：2010-06-24
申请号：US12718615
申请日：2010-03-05
申请人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
发明人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
IPC分类号： H03H7/38
CPC分类号： H03H7/40 , H03H7/38 , H04B1/0458
摘要： A system that incorporates teachings of the present disclosure can include, for example, an apparatus having a matching network adapted to reduce a magnitude of a signal reflection at a port of the matching network. The matching network can have one or more controllable variable reactive elements. A controller can be adapted to determine reflection coefficient information from incident and reflected waves sampled at the port of the matching network, and follow at least one cycle of a coarse tune process for generating one or more control signals to tune one or more reactances of the one or more controllable variable reactive elements. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如具有适于减小匹配网络的端口处的信号反射的大小的匹配网络的装置。匹配网络可以具有一个或多个可控可变无功元件。控制器可以适于从在匹配网络的端口处采样的入射和反射波确定反射系数信息，并且遵循用于产生一个或多个控制信号的一个或多个控制信号的至少一个周期以调谐一个或多个电抗一个或多个可控可变电抗元件。公开了另外的实施例。

4. 发明授权

US08463218B2 Adaptive matching network 有权
公开(公告)号：US08463218B2
公开(公告)日：2013-06-11
申请号：US12718615
申请日：2010-03-05
申请人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
发明人： William E. McKinzie, III , Heinz Bachmann , Greg Mendolia
IPC分类号： H04B1/06 , H04B7/00
CPC分类号： H03H7/40 , H03H7/38 , H04B1/0458
摘要： A system that incorporates teachings of the present disclosure can include, for example, an apparatus having a matching network adapted to reduce a magnitude of a signal reflection at a port of the matching network. The matching network can have one or more controllable variable reactive elements. A controller can be adapted to determine reflection coefficient information from incident and reflected waves sampled at the port of the matching network, and follow at least one cycle of a coarse tune process for generating one or more control signals to tune one or more reactances of the one or more controllable variable reactive elements. Additional embodiments are disclosed.

5. 发明授权

US07711337B2 Adaptive impedance matching module (AIMM) control architectures 有权
标题翻译：自适应阻抗匹配模块（AIMM）控制架构
公开(公告)号：US07711337B2
公开(公告)日：2010-05-04
申请号：US11653639
申请日：2007-01-16
申请人： William E. Mckinzie, III , Heinz Bachmann , Greg Mendolia
发明人： William E. Mckinzie, III , Heinz Bachmann , Greg Mendolia
IPC分类号： H04B1/06 , H04B7/00
CPC分类号： H03H7/40 , H03H7/38 , H04B1/0458
摘要： An embodiment of the present invention an apparatus, comprising an adaptive impedance matching module (AIMM) adapted to minimize the magnitude of an input reflection coefficient seen at an RFin port under boundary conditions of a variable load impedance ZL, a tuner connected to the AIMM and including a plurality of variable reactance networks with independent control signals, wherein node voltages are sampled within the tuner; and a microcontroller or digital signal processor (DSP) calculates complex reflection coefficient information from the sampled voltages, the microcontroller or DSP providing a coarse and fine tune function that feeds bias signals to control impedance matching.
摘要翻译：本发明的实施例包括一种自适应阻抗匹配模块（AIMM），该自适应阻抗匹配模块适于在可变负载阻抗ZL的边界条件下最小化在RFin端口处看到的输入反射系数的大小，连接到AIMM的调谐器和包括具有独立控制信号的多个可变电抗网络，其中在调谐器内采样节点电压; 微控制器或数字信号处理器（DSP）从采样电压计算复数反射系数信息，微控制器或DSP提供粗调和微调功能，将偏置信号馈送到控制阻抗匹配。

6. 发明授权

US07865154B2 Tunable microwave devices with auto-adjusting matching circuit 有权
标题翻译：可调谐微波器件具有自动调整匹配电路
公开(公告)号：US07865154B2
公开(公告)日：2011-01-04
申请号：US11245898
申请日：2005-10-08
申请人： Greg Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik du Toit , Heinz Bachmann , William McKinzie
发明人： Greg Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik du Toit , Heinz Bachmann , William McKinzie
IPC分类号： H04B1/04
CPC分类号： H01P5/04 , H01Q1/242 , H03F1/56 , H03F3/60 , H03H7/40 , H04B1/0458
摘要： An embodiment of the present invention provides an apparatus, comprising an input port and a dynamic impedance matching network capable of determining a mismatch at the input port and dynamically changing the RF match by using at least one matching element that includes at least one voltage tunable dielectric capacitor. The matching network may be a “Pi”, a “T”, or “ladder” type network and the apparatus may further comprise at least one directional coupler capable of signal collection by sampling a portion of an incident signal, a reflected signal or both. In an embodiment of the present invention, the apparatus may also include a control and power control & logic unit (PC LU) to convert input analog signals into digital signals and sensing VSWR phase and magnitude and processing the digital signals using an algorithm to give it a voltage value and wherein the voltage values may be compared to values coming from the coupler and once compared and matched, the values may be passed to a Hi Voltage Application Specific Integrated Circuit (HV ASIC) to transfer and distribute compensatory voltages to the matching network elements.
摘要翻译：本发明的实施例提供了一种装置，其包括输入端口和动态阻抗匹配网络，其能够通过使用至少一个匹配元件来确定输入端口处的失配并动态地改变RF匹配，该匹配元件包括至少一个电压可调电介质电容器。匹配网络可以是“Pi”，“T”或“梯形”型网络，并且该装置还可以包括至少一个定向耦合器，其能够通过对入射信号的一部分，反射信号或两者进行采样来进行信号采集。在本发明的一个实施例中，该装置还可以包括控制和功率控制与逻辑单元（PC LU），用于将输入的模拟信号转换成数字信号，并且使用算法给VSWR相位和幅度并处理数字信号电压值，并且其中电压值可以与来自耦合器的值进行比较，并且一旦比较和匹配，则该值可以被传递到高电压专用集成电路（HV ASIC），以将补偿电压传输和分配给匹配网络元素。

7. 发明申请

US20060160501A1 Tunable microwave devices with auto-adjusting matching circuit 有权
标题翻译：可调谐微波器件具有自动调整匹配电路
公开(公告)号：US20060160501A1
公开(公告)日：2006-07-20
申请号：US11245898
申请日：2005-10-08
申请人： Greg Mendolia , James Martin , Izz Khayo , Cornelis du Toit , Heinz Bachmann , William McKinzie
发明人： Greg Mendolia , James Martin , Izz Khayo , Cornelis du Toit , Heinz Bachmann , William McKinzie
IPC分类号： H03F3/04 , H04B1/04 , H01Q11/12
CPC分类号： H01P5/04 , H01Q1/242 , H03F1/56 , H03F3/60 , H03H7/40 , H04B1/0458
摘要： An embodiment of the present invention provides an apparatus, comprising an input port and a dynamic impedance matching network capable of determining a mismatch at the input port and dynamically changing the RF match by using at least one matching element that includes at least one voltage tunable dielectric capacitor. The matching network may be a “Pi”, a “T”, or “ladder” type network and the apparatus may further comprise at least one directional coupler capable of signal collection by sampling a portion of an incident signal, a reflected signal or both. In an embodiment of the present invention, the apparatus may also include a control and power control & logic unit (PC LU) to convert input analog signals into digital signals and sensing VSWR phase and magnitude and processing the digital signals using an algorithm to give it a voltage value and wherein the voltage values may be compared to values coming from the coupler and once compared and matched, the values may be passed to a Hi Voltage Application Specific Integrated Circuit (HV ASIC) to transfer and distribute compensatory voltages to the matching network elements.
摘要翻译：本发明的实施例提供了一种装置，其包括输入端口和动态阻抗匹配网络，其能够通过使用至少一个匹配元件来确定输入端口处的失配并动态地改变RF匹配，该匹配元件包括至少一个电压可调电介质电容器。匹配网络可以是“Pi”，“T”或“梯形”型网络，并且该装置还可以包括至少一个定向耦合器，其能够通过对入射信号的一部分，反射信号或两者进行采样来进行信号采集。在本发明的一个实施例中，该装置还可以包括控制和功率控制与逻辑单元（PC LU），用于将输入的模拟信号转换成数字信号，并且使用算法给VSWR相位和幅度并处理数字信号电压值，并且其中电压值可以与来自耦合器的值进行比较，并且一旦比较和匹配，则该值可以被传递到高电压专用集成电路（HV ASIC），以将补偿电压传输和分配给匹配网络元素。

8. 发明申请

US20110063042A1 TUNABLE MICROWAVE DEVICES WITH AUTO-ADJUSTING MATCHING CIRCUIT 有权
标题翻译：具有自动调整匹配电路的微型微波器件
公开(公告)号：US20110063042A1
公开(公告)日：2011-03-17
申请号：US12952395
申请日：2010-11-23
申请人： Greg Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik Du Toit , Heinz Bachmann , William McKinzie
发明人： Greg Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik Du Toit , Heinz Bachmann , William McKinzie
IPC分类号： H03H7/38
CPC分类号： H03H7/40 , H01P5/04 , H01Q1/242 , H01Q1/50 , H03F1/56 , H03F3/60 , H03H7/38 , H04B1/0458
摘要： An embodiment of the present invention provides an apparatus, comprising an input port and a dynamic impedance matching network capable of determining a mismatch at the input port and dynamically changing the RF match by using at least one matching element that includes at least one voltage tunable dielectric capacitor. The matching network may be a “Pi”, a “T”, or “ladder” type network and the apparatus may further comprise at least one directional coupler capable of signal collection by sampling a portion of an incident signal, a reflected signal or both. In an embodiment of the present invention, the apparatus may also include a control and power control & logic unit (PC LU) to convert input analog signals into digital signals and sensing VSWR phase and magnitude and processing the digital signals using an algorithm to give it a voltage value and wherein the voltage values may be compared to values coming from the coupler and once compared and matched, the values may be passed to a Hi Voltage Application Specific Integrated Circuit (HV ASIC) to transfer and distribute compensatory voltages to the matching network elements. Additional embodiments are disclosed.
摘要翻译：本发明的实施例提供了一种装置，其包括输入端口和动态阻抗匹配网络，其能够通过使用至少一个匹配元件来确定输入端口处的失配并动态地改变RF匹配，该匹配元件包括至少一个电压可调电介质电容器。匹配网络可以是“Pi”，“T”或“梯形”型网络，并且该装置还可以包括至少一个定向耦合器，其能够通过对入射信号的一部分，反射信号或两者进行采样来进行信号采集。在本发明的一个实施例中，该装置还可以包括控制和功率控制与逻辑单元（PC LU），用于将输入的模拟信号转换成数字信号，并且使用算法给VSWR相位和幅度并处理数字信号电压值，并且其中电压值可以与来自耦合器的值进行比较，并且一旦比较和匹配，则该值可以被传递到高电压专用集成电路（HV ASIC），以将补偿电压传输和分配给匹配网络元素。公开了另外的实施例。

9. 发明授权

US08744384B2 Tunable microwave devices with auto-adjusting matching circuit 有权
标题翻译：可调谐微波器件具有自动调整匹配电路
公开(公告)号：US08744384B2
公开(公告)日：2014-06-03
申请号：US12952395
申请日：2010-11-23
申请人： Gregory Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik Du Toit , Heinz Bachmann , William McKinzie
发明人： Gregory Mendolia , James Andrew Martin, III , Izz Khayo , Cornelis Frederik Du Toit , Heinz Bachmann , William McKinzie
IPC分类号： H04B1/04
CPC分类号： H03H7/40 , H01P5/04 , H01Q1/242 , H01Q1/50 , H03F1/56 , H03F3/60 , H03H7/38 , H04B1/0458
摘要： An embodiment of the present invention provides an apparatus, comprising an input port and a dynamic impedance matching network capable of determining a mismatch at the input port and dynamically changing the RF match by using at least one matching element that includes at least one voltage tunable dielectric capacitor. The matching network may be a “Pi”, a “T”, or “ladder” type network and the apparatus may further comprise at least one directional coupler capable of signal collection by sampling a portion of an incident signal, a reflected signal or both. In an embodiment of the present invention, the apparatus may also include a control and power control & logic unit (PC LU) to convert input analog signals into digital signals and sensing VSWR phase and magnitude and processing the digital signals using an algorithm to give it a voltage value and wherein the voltage values may be compared to values coming from the coupler and once compared and matched, the values may be passed to a Hi Voltage Application Specific Integrated Circuit (HV ASIC) to transfer and distribute compensatory voltages to the matching network elements. Additional embodiments are disclosed.
摘要翻译：本发明的实施例提供了一种装置，其包括输入端口和动态阻抗匹配网络，其能够通过使用至少一个匹配元件来确定输入端口处的失配并动态地改变RF匹配，该匹配元件包括至少一个电压可调电介质电容器。匹配网络可以是“Pi”，“T”或“梯形”型网络，并且该装置还可以包括至少一个定向耦合器，其能够通过对入射信号的一部分，反射信号或两者进行采样来进行信号采集。在本发明的一个实施例中，该装置还可以包括控制和功率控制与逻辑单元（PC LU），用于将输入的模拟信号转换成数字信号，并且使用算法给VSWR相位和幅度并处理数字信号电压值，并且其中电压值可以与来自耦合器的值进行比较，并且一旦比较和匹配，则该值可以被传递到高电压专用集成电路（HV ASIC），以将补偿电压传输和分配给匹配网络元素。公开了另外的实施例。

10. 发明授权

US08620246B2 Adaptive impedance matching module (AIMM) control architectures 有权
标题翻译：自适应阻抗匹配模块（AIMM）控制架构
公开(公告)号：US08620246B2
公开(公告)日：2013-12-31
申请号：US13293544
申请日：2011-11-10
申请人： William E. McKinzie , Heinz Bachmann , Gregory Mendolia
发明人： William E. McKinzie , Heinz Bachmann , Gregory Mendolia
IPC分类号： H04B1/06 , H04B7/00
CPC分类号： H03H7/40 , H03H7/38 , H04B1/0458
摘要： A system that incorporates teachings of the present disclosure can include, for example, determining at a port of a matching network reflection information from a signal sampled across at least one predetermined fixed-value reactance component, generating at least one control signal according to the reflection information, and tuning the matching network with the at least one control signal, where the matching network comprises one or more controllable variable reactive elements each with an independent control voltage. Additional embodiments are disclosed.
摘要翻译：结合本公开的教导的系统可以包括例如在端口处确定来自在至少一个预定的固定值电抗分量上采样的信号的匹配网络反射信息，根据反射产生至少一个控制信号信息，以及利用所述至少一个控制信号来调整所述匹配网络，其中所述匹配网络包括每个具有独立控制电压的一个或多个可控变量无功元件。公开了另外的实施例。

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