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公开(公告)号：US08160530B2
公开(公告)日：2012-04-17
申请号：US12759059
申请日：2010-04-13
CPC分类号： H01Q3/34 , G06G7/12 , H01Q3/26 , H01Q3/36 , H01Q15/242
摘要： In an exemplary embodiment, a phased array antenna comprises multiple subcircuits in communication with multiple radiating elements. The radio frequency signals are adjusted for both polarization control and beam steering. In a receive embodiment, multiple RF signals are received and combined into at least one receive beam output. In a transmit embodiment, at least one transmit beam input is divided and transmitted through multiple radiating elements. In an exemplary embodiment, the phased array antenna provides multi-beam formation over multiple operating frequency bands. The wideband nature of the active components allows for operation over multiple frequency bands simultaneously. Furthermore, the antenna polarization may be static or dynamically controlled at the subarray or radiating element level.
摘要翻译： 在示例性实施例中，相控阵天线包括与多个辐射元件通信的多个子电路。 调整射频信号用于偏振控制和光束转向。 在接收实施例中，接收多个RF信号并将其组合成至少一个接收波束输出。 在发送实施例中，至少一个发射波束输入被分割并通过多个辐射元件传输。 在示例性实施例中，相控阵天线在多个工作频带上提供多波束形成。 有源元件的宽带特性允许同时在多个频带上进行操作。 此外，天线极化可以是在子阵列或辐射元件级别处的静态或动态控制。
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公开(公告)号：US20100261440A1
公开(公告)日：2010-10-14
申请号：US12759059
申请日：2010-04-13
CPC分类号： H01Q3/34 , G06G7/12 , H01Q3/26 , H01Q3/36 , H01Q15/242
摘要： In an exemplary embodiment, a phased array antenna comprises multiple subcircuits in communication with multiple radiating elements. The radio frequency signals are adjusted for both polarization control and beam steering. In a receive embodiment, multiple RF signals are received and combined into at least one receive beam output. In a transmit embodiment, at least one transmit beam input is divided and transmitted through multiple radiating elements. In an exemplary embodiment, the phased array antenna provides multi-beam formation over multiple operating frequency bands. The wideband nature of the active components allows for operation over multiple frequency bands simultaneously. Furthermore, the antenna polarization may be static or dynamically controlled at the subarray or radiating element level.
摘要翻译： 在示例性实施例中，相控阵天线包括与多个辐射元件通信的多个子电路。 调整射频信号用于偏振控制和光束转向。 在接收实施例中，接收多个RF信号并将其组合成至少一个接收波束输出。 在发送实施例中，至少一个发射波束输入被分割并通过多个辐射元件传输。 在示例性实施例中，相控阵天线在多个工作频带上提供多波束形成。 有源元件的宽带特性允许同时在多个频带上进行操作。 此外，天线极化可以是在子阵列或辐射元件级别处的静态或动态控制。
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公开(公告)号：US08639204B2
公开(公告)日：2014-01-28
申请号：US13412901
申请日：2012-03-06
CPC分类号： H01Q3/34 , G06G7/12 , H01Q3/26 , H01Q3/36 , H01Q15/242
摘要： In an exemplary embodiment, a phased array antenna comprises multiple subcircuits in communication with multiple radiating elements. The radio frequency signals are adjusted for both polarization control and beam steering. In a receive embodiment, multiple RF signals are received and combined into at least one receive beam output. In a transmit embodiment, at least one transmit beam input is divided and transmitted through multiple radiating elements. In an exemplary embodiment, the phased array antenna provides multi-beam formation over multiple operating frequency bands. The wideband nature of the active components allows for operation over multiple frequency bands simultaneously. Furthermore, the antenna polarization may be static or dynamically controlled at the subarray or radiating element level.
摘要翻译： 在示例性实施例中，相控阵天线包括与多个辐射元件通信的多个子电路。 调整射频信号用于偏振控制和光束转向。 在接收实施例中，接收多个RF信号并将其组合成至少一个接收波束输出。 在发送实施例中，至少一个发射波束输入被分割并通过多个辐射元件传输。 在示例性实施例中，相控阵天线在多个工作频带上提供多波束形成。 有源元件的宽带特性允许同时在多个频带上进行操作。 此外，天线极化可以是在子阵列或辐射元件级别处的静态或动态控制。
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公开(公告)号：US20120184229A1
公开(公告)日：2012-07-19
申请号：US13412901
申请日：2012-03-06
CPC分类号： H01Q3/34 , G06G7/12 , H01Q3/26 , H01Q3/36 , H01Q15/242
摘要： In an exemplary embodiment, a phased array antenna comprises multiple subcircuits in communication with multiple radiating elements. The radio frequency signals are adjusted for both polarization control and beam steering. In a receive embodiment, multiple RF signals are received and combined into at least one receive beam output. In a transmit embodiment, at least one transmit beam input is divided and transmitted through multiple radiating elements. In an exemplary embodiment, the phased array antenna provides multi-beam formation over multiple operating frequency bands. The wideband nature of the active components allows for operation over multiple frequency bands simultaneously. Furthermore, the antenna polarization may be static or dynamically controlled at the subarray or radiating element level.
摘要翻译： 在示例性实施例中，相控阵天线包括与多个辐射元件通信的多个子电路。 调整射频信号用于偏振控制和光束转向。 在接收实施例中，接收多个RF信号并将其组合成至少一个接收波束输出。 在发射实施例中，至少一个发射波束输入被分割并通过多个辐射元件传输。 在示例性实施例中，相控阵天线在多个工作频带上提供多波束形成。 有源元件的宽带特性允许同时在多个频带上进行操作。 此外，天线极化可以是在子阵列或辐射元件级别处的静态或动态控制。
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公开(公告)号：US07625131B2
公开(公告)日：2009-12-01
申请号：US11743496
申请日：2007-05-02
申请人： Rob Zienkewicz , Dave Harper , Kenneth V Buer , John DeCamp
发明人： Rob Zienkewicz , Dave Harper , Kenneth V Buer , John DeCamp
IPC分类号： G02B6/36
CPC分类号： H01P5/085
摘要： in general, in accordance with an exemplary aspect of the present invention, a low-loss interface for connecting an integrated circuit such as a monolithic microwave integrated circuit to an energy transmission device such as a waveguide is disclosed. In one exemplary embodiment, the interface comprises a pin seated within an assembly that forms a hermetic sealed, coaxial structure to prevent signal loss at increasing frequencies.
摘要翻译： 通常，根据本发明的示例性方面，公开了用于将诸如单片微波集成电路的集成电路连接到诸如波导的能量传输装置的低损耗接口。 在一个示例性实施例中，接口包括位于组件内的销，其形成气密密封的同轴结构，以防止在增加的频率下的信号损失。
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公开(公告)号：US20090102575A1
公开(公告)日：2009-04-23
申请号：US11874369
申请日：2007-10-18
申请人： Rob Zienkewicz , Dean Cook , Charles Woods
发明人： Rob Zienkewicz , Dean Cook , Charles Woods
IPC分类号： H01P5/103
CPC分类号： H01P5/085
摘要： In general, in accordance with an exemplary aspect of the present invention, a low-loss interface for connecting an integrated circuit such as a monolithic microwave integrated circuit to an energy transmission device such as a waveguide is disclosed. In one exemplary embodiment, the interface comprises a coaxial structure such as a coaxial cable that directly connects the monolithic microwave integrated circuit to the waveguide to transmit energy such as microwave energy with minimal loss.
摘要翻译： 通常，根据本发明的示例性方面，公开了用于将诸如单片微波集成电路的集成电路连接到诸如波导的能量传输装置的低损耗接口。 在一个示例性实施例中，接口包括诸如同轴电缆的同轴结构，其直接将单片微波集成电路连接到波导以最小的损耗传输诸如微波能量的能量。
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公开(公告)号：US07855612B2
公开(公告)日：2010-12-21
申请号：US11874369
申请日：2007-10-18
申请人： Rob Zienkewicz , Dean Cook , Charles Woods
发明人： Rob Zienkewicz , Dean Cook , Charles Woods
IPC分类号： H01P5/103
CPC分类号： H01P5/085
摘要： In general, in accordance with an exemplary aspect of the present invention, a low-loss interface for connecting an integrated circuit such as a monolithic microwave integrated circuit to an energy transmission device such as a waveguide is disclosed. In one exemplary embodiment, the interface comprises a coaxial structure such as a coaxial cable that directly connects the monolithic microwave integrated circuit to the waveguide to transmit energy such as microwave energy with minimal loss.
摘要翻译： 通常，根据本发明的示例性方面，公开了用于将诸如单片微波集成电路的集成电路连接到诸如波导的能量传输装置的低损耗接口。 在一个示例性实施例中，接口包括诸如同轴电缆的同轴结构，其直接将单片微波集成电路连接到波导以最小的损耗传输诸如微波能量的能量。
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公开(公告)号：US08598966B2
公开(公告)日：2013-12-03
申请号：US13472231
申请日：2012-05-15
申请人： Noel Lopez , Charles Woods , Rob Zienkewicz , Jon Filreis
发明人： Noel Lopez , Charles Woods , Rob Zienkewicz , Jon Filreis
IPC分类号： H01P5/12
摘要： In general, in accordance with an exemplary aspect of the present invention, an electrical system configured to use power combining of microwave signals, such as those from monolithic microwave integrated circuits or MMICs is provided. In one exemplary embodiment, the system of the present invention further comprises a low loss interface that the circuits are directly connected to. In another exemplary embodiment, the circuits are connected to a pin which is connected to the low loss interface. In yet another exemplary embodiment of the present invention, a multi-layer power amplifier is provided that comprises two or more chassis and circuits attached to impedance matching interfaces according to the present invention. This multi-layered power amplifier is configured to amplify an energy signal and have a significantly reduced volume compared to existing power combiners.
摘要翻译： 通常，根据本发明的示例性方面，提供了一种配置为使用诸如来自单片微波集成电路或MMIC的微波信号的组合的功率的电气系统。 在一个示例性实施例中，本发明的系统还包括电路直接连接到的低损耗接口。 在另一个示例性实施例中，电路连接到连接到低损耗接口的引脚。 在本发明的另一个示例性实施例中，提供了一种多层功率放大器，其包括两个或多个根据本发明的阻抗匹配接口的底板和电路。 该多层功率放大器被配置为放大能量信号并且与现有功率组合器相比具有显着减小的体积。
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公开(公告)号：US20090231055A1
公开(公告)日：2009-09-17
申请号：US12403292
申请日：2009-03-12
申请人： Noel Lopez , Charles Woods , Rob Zienkewicz , Jon Filreis
发明人： Noel Lopez , Charles Woods , Rob Zienkewicz , Jon Filreis
IPC分类号： H01P5/00
摘要： In general, in accordance with an exemplary aspect of the present invention, an electrical system configured to use power combining of microwave signals, such as those from monolithic microwave integrated circuits or MMICs is provided. In one exemplary embodiment, the system of the present invention further comprises a low loss interface that the circuits are directly connected to. In another exemplary embodiment, the circuits are connected to a pin which is connected to the low loss interface. In yet another exemplary embodiment of the present invention, a multi-layer power amplifier is provided that comprises two or more chassis and circuits attached to impedance matching interfaces according to the present invention. This multi-layered power amplifier is configured to amplify an energy signal and have a significantly reduced volume compared to existing power combiners.
摘要翻译： 通常，根据本发明的示例性方面，提供了一种配置为使用诸如来自单片微波集成电路或MMIC的微波信号的组合的功率的电气系统。 在一个示例性实施例中，本发明的系统还包括电路直接连接到的低损耗接口。 在另一个示例性实施例中，电路连接到连接到低损耗接口的引脚。 在本发明的另一个示例性实施例中，提供了一种多层功率放大器，其包括两个或多个根据本发明的阻抗匹配接口的底板和电路。 该多层功率放大器被配置为放大能量信号并且与现有功率组合器相比具有显着减小的体积。
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公开(公告)号：US20080273843A1
公开(公告)日：2008-11-06
申请号：US11743496
申请日：2007-05-02
申请人： Rob Zienkewicz , Dave Harper , Ken Buer , John DeCamp
发明人： Rob Zienkewicz , Dave Harper , Ken Buer , John DeCamp
IPC分类号： G02B6/36
CPC分类号： H01P5/085
摘要： in general, in accordance with an exemplary aspect of the present invention, a low-loss interface for connecting an integrated circuit such as a monolithic microwave integrated circuit to an energy transmission device such as a waveguide is disclosed. In one exemplary embodiment, the interface comprises a pin seated within an assembly that forms a hermetic sealed, coaxial structure to prevent signal loss at increasing frequencies.
摘要翻译： 通常，根据本发明的示例性方面，公开了用于将诸如单片微波集成电路的集成电路连接到诸如波导的能量传输装置的低损耗接口。 在一个示例性实施例中，接口包括位于组件内的销，其形成气密密封的同轴结构，以防止在增加的频率下的信号损失。
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