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1. 发明授权

US07388756B1 Method and system for angled RF connection using a flexible substrate 有权
标题翻译：使用柔性基板进行角度射频连接的方法和系统
公开(公告)号：US07388756B1
公开(公告)日：2008-06-17
申请号：US11609806
申请日：2006-12-12
申请人： Robert T. Worl , Bruce L. Blaser , Peter T. Heisen , Julio A. Navarro , Douglas A. Pietila , Scott A. Raby , Jimmy S. Takeuchi
发明人： Robert T. Worl , Bruce L. Blaser , Peter T. Heisen , Julio A. Navarro , Douglas A. Pietila , Scott A. Raby , Jimmy S. Takeuchi
IPC分类号： H05K7/00
CPC分类号： H05K1/118 , H01L2924/19107 , H01R12/52 , H01R12/62 , H05K1/0237 , H05K3/361 , H05K3/4691 , H05K2201/09081 , H05K2201/09109 , H05K2201/09318 , H05K2203/049
摘要： A method and structure for producing an angled RF connection between a first element and a second element using a flexible substrate is provided. The method includes laminating a flexible substrate onto the first element; bending the flexible substrate such that a bonding pad on the flexible substrate is in a similar plane as a bonding pad on the second element; and creating the angled RF connection by wire bonding the bonding pad on the flexible substrate and the bonding pad on the second element. The structure includes a flexible substrate that is laminated onto a first element as an outer layer, flexible substrate having at least one bonding pad, and the flexible substrate able to bend in an angle that places the bonding pad in a same plane as a bonding pad on a second element.
摘要翻译：提供了一种使用柔性基板在第一元件和第二元件之间产生成角度的RF连接的方法和结构。该方法包括将柔性基板层压到第一元件上; 弯曲柔性基板，使得柔性基板上的接合焊盘处于与第二元件上的接合焊盘相似的平面中; 以及通过将所述接合焊盘引导到所述柔性基板上的所述接合焊盘和所述第二元件上的所述接合焊盘来产生所述成角度的RF连接该结构包括层压到作为外层的第一元件上的柔性基板，具有至少一个接合焊盘的柔性基板，以及能够以与焊盘相同的平面将接合焊盘放置在一起的角度弯曲的柔性基板在第二个元素上。

2. 发明授权

US07187342B2 Antenna apparatus and method 有权
标题翻译：天线装置及方法
公开(公告)号：US07187342B2
公开(公告)日：2007-03-06
申请号：US11140758
申请日：2005-05-31
申请人： Peter T Heisen , Julio A Navarro , Ming Chen
发明人： Peter T Heisen , Julio A Navarro , Ming Chen
IPC分类号： H01Q21/00
CPC分类号： H01Q13/02 , H01Q3/22 , H01Q21/0025
摘要： A phased array antenna module for use in the gigahertz bandwidth. The module includes a metallic core with a pair of chip carrier assemblies secured to opposite sides of the core. The core has an internal waveguide with a signal splitter for directing electromagnetic wave energy evenly to the two chip carrier assemblies. A flexible, cylindrical connector assembly electrically couples the chip carrier assemblies to an aperture board. The aperture board includes a plurality of dipole antenna radiating elements. The module core is coupled directly to a cold plate. A direct thermal path is created between the chip carrier assemblies, the module core and the cold plate for highly efficient cooling of the electronic components on the chip carrier assemblies.
摘要翻译：用于千兆赫兹带宽的相控阵天线模块。模块包括金属芯，其具有固定到芯的相对侧的一对芯片载体组件。芯具有带有信号分离器的内部波导，用于将电磁波能量均匀地引导到两个芯片载体组件。柔性圆柱形连接器组件将芯片载体组件电耦合到孔板。孔板包括多个偶极天线辐射元件。模块芯直接连接到冷板。在芯片载体组件，模块芯和冷板之间产生直接热路径，用于高效地冷却芯片载体组件上的电子部件。

3. 发明授权

US08188932B2 Phased array antenna with lattice transformation 有权
标题翻译：具有晶格变换的相控阵天线
公开(公告)号：US08188932B2
公开(公告)日：2012-05-29
申请号：US11955102
申请日：2007-12-12
申请人： Robert T. Worl , Julio A. Navarro , Richard N. Bostwick , Peter T. Heisen
发明人： Robert T. Worl , Julio A. Navarro , Richard N. Bostwick , Peter T. Heisen
IPC分类号： H01Q13/00
CPC分类号： H01Q21/064 , B33Y80/00 , H01Q21/0075 , Y10T29/49016
摘要： Structure and method for an aperture plate for use in a phased array antenna is disclosed. The aperture plate includes a plurality of waveguide transitions, each with a radiating end, a coupling end and a body portion extending from the radiating end to the coupling end. The waveguide transitions are spaced apart from each other wherein at least a pair of waveguide transitions are spaced apart closer to each other at the radiating end than at the coupling end. The method of manufacturing an aperture plate for a phased array antenna includes sizing a plurality of waveguide transitions based upon certain operating requirements, determining a radiating lattice spacing and configuration based upon the operating requirements, determining a coupling lattice spacing and configuration based upon antenna electronics packaging, optimizing an aperture plate thickness to achieve the radiating lattice and the coupling lattice spacing and configuration, and forming the aperture plate.
摘要翻译：公开了一种用于相控阵天线的孔板的结构和方法。孔板包括多个波导过渡，每个具有辐射端，耦合端和从辐射端延伸到耦合端的主体部分。波导过渡彼此间隔开，其中至少一对波导过渡在辐射端处比在耦合端处彼此更靠近彼此隔开。制造用于相控阵天线的光圈板的方法包括基于某些操作要求对多个波导转换进行尺寸调整，基于操作要求确定辐射格间距和配置，基于天线电子封装确定耦合格间距和配置，优化孔板厚度以实现辐射格子和耦合晶格间距和构型，并形成孔板。

4. 发明授权

US08166642B2 Stripline flex circuit 有权
标题翻译：带状柔性电路
公开(公告)号：US08166642B2
公开(公告)日：2012-05-01
申请号：US12612817
申请日：2009-11-05
申请人： Peter T. Heisen , Scott A. Raby
发明人： Peter T. Heisen , Scott A. Raby
IPC分类号： H05K3/36 , H05K3/30
CPC分类号： H05K1/028 , H05K1/0218 , H05K1/095 , H05K3/247 , H05K2201/035 , H05K2201/0715 , Y10T29/49124 , Y10T29/49126 , Y10T29/49135 , Y10T29/49155 , Y10T29/49156
摘要： The invention removes copper from the concave side of a flex circuit around a bendable region and replaces it with a conductive epoxy to allow it to be formed to tighter bend radii than would otherwise be possible. After the flex circuit is shaped in a tight radius and attached to a mechanical structure, the conductive epoxy is cured to act as functional replacement of the removed copper.
摘要翻译：本发明从可弯曲区域周围的柔性电路的凹面侧去除铜，并用导电环氧树脂替代它，以使其形成得比其它可能的弯曲半径更紧。在柔性电路成形为紧密半径并连接到机械结构之后，导电环氧树脂被固化以用作去除的铜的功能性替代。

5. 发明授权

US07982684B2 Method and structure for RF antenna module 有权
标题翻译：射频天线模块的方法和结构
公开(公告)号：US07982684B2
公开(公告)日：2011-07-19
申请号：US11567692
申请日：2006-12-06
申请人： John B. O'Connell , Peter T. Heisen , Stephen L. Fahley , Richard N. Bostwick , Julio A. Navarro
发明人： John B. O'Connell , Peter T. Heisen , Stephen L. Fahley , Richard N. Bostwick , Julio A. Navarro
IPC分类号： H01Q1/42
CPC分类号： H01Q1/38 , H01L2224/48091 , H01L2224/73265 , H01L2924/16195 , H05K1/0204 , H05K1/021 , H05K1/183 , H05K3/0061 , H05K3/429 , H05K7/205 , H05K2201/09981 , H05K2201/10416 , Y10T156/10 , H01L2924/00014
摘要： Method and structure for a microwave antenna module is provided. The method includes, creating a laminate structure by laminating a plurality of conductive layers and dielectric layers; creating a plurality of layers within the laminate structure to interconnect the plurality of conductive layers and dielectric layers; laminating a base plate to a bottom of the laminate structure; wherein the baseplate operates as a heat sink; and laminating a seal ring to a top periphery of the laminate structure.
摘要翻译：提供微波天线模块的方法和结构。该方法包括：通过层叠多个导电层和电介质层来形成层压结构; 在层压结构内形成多个层以互连多个导电层和电介质层; 将基板层压到层压结构的底部; 其中底板作为散热器工作; 并且将密封环层压到层压结构的顶部周边。

6. 发明申请

US20080136732A1 METHOD AND STRUCTURE FOR RF ANTENNA MODULE 有权
标题翻译：射频天线模块的方法与结构
公开(公告)号：US20080136732A1
公开(公告)日：2008-06-12
申请号：US11567692
申请日：2006-12-06
申请人： John B. O'Connell , Peter T. Heisen , Stephen L. Fahley , Richard N. Bostwick , Julio A. Navarro
发明人： John B. O'Connell , Peter T. Heisen , Stephen L. Fahley , Richard N. Bostwick , Julio A. Navarro
IPC分类号： H01Q1/40 , B32B37/12
CPC分类号： H01Q1/38 , H01L2224/48091 , H01L2224/73265 , H01L2924/16195 , H05K1/0204 , H05K1/021 , H05K1/183 , H05K3/0061 , H05K3/429 , H05K7/205 , H05K2201/09981 , H05K2201/10416 , Y10T156/10 , H01L2924/00014
摘要： Method and structure for a microwave antenna module is provided. The method includes, creating a laminate structure by laminating a plurality of conductive layers and dielectric layers; creating a plurality of layers within the laminate structure to interconnect the plurality of conductive layers and dielectric layers; laminating a base plate to a bottom of the laminate structure; wherein the baseplate operates as a heat sink; and laminating a seal ring to a top periphery of the laminate structure.
摘要翻译：提供微波天线模块的方法和结构。该方法包括：通过层叠多个导电层和电介质层来形成层压结构; 在层压结构内形成多个层以互连多个导电层和电介质层; 将基板层合到层压结构的底部; 其中底板作为散热器工作; 并且将密封环层压到层压结构的顶部周边。

7. 发明申请

US20090153426A1 PHASED ARRAY ANTENNA WITH LATTICE TRANSFORMATION 有权
标题翻译：带天线变换的天线阵
公开(公告)号：US20090153426A1
公开(公告)日：2009-06-18
申请号：US11955102
申请日：2007-12-12
申请人： Robert T. Worl , Julio A. Navarro , Richard N. Bostwick , Peter T. Heisen
发明人： Robert T. Worl , Julio A. Navarro , Richard N. Bostwick , Peter T. Heisen
IPC分类号： H01Q13/00 , H01P11/00
CPC分类号： H01Q21/064 , B33Y80/00 , H01Q21/0075 , Y10T29/49016
摘要： Structure and method for an aperture plate for use in a phased array antenna is disclosed. The aperture plate includes a plurality of waveguide transitions, each with a radiating end, a coupling end and a body portion extending from the radiating end to the coupling end. The waveguide transitions are spaced apart from each other wherein at least a pair of waveguide transitions are spaced apart closer to each other at the radiating end than at the coupling end. The method of manufacturing an aperture plate for a phased array antenna includes sizing a plurality of waveguide transitions based upon certain operating requirements, determining a radiating lattice spacing and configuration based upon the operating requirements, determining a coupling lattice spacing and configuration based upon antenna electronics packaging, optimizing an aperture plate thickness to achieve the radiating lattice and the coupling lattice spacing and configuration, and forming the aperture plate.
摘要翻译：公开了一种用于相控阵天线的孔板的结构和方法。孔板包括多个波导过渡，每个具有辐射端，耦合端和从辐射端延伸到耦合端的主体部分。波导过渡彼此间隔开，其中至少一对波导过渡在辐射端处比在耦合端处彼此更靠近彼此隔开。制造用于相控阵天线的光圈板的方法包括基于某些操作要求对多个波导转换进行尺寸调整，基于操作要求确定辐射格间距和配置，基于天线电子封装确定耦合格间距和配置，优化孔板厚度以实现辐射格子和耦合晶格间距和构型，并形成孔板。

8. 发明申请

US20080110020A1 STRIPLINE FLEX CIRCUIT 有权
标题翻译： STRIPLINE FLEX电路
公开(公告)号：US20080110020A1
公开(公告)日：2008-05-15
申请号：US11558615
申请日：2006-11-10
申请人： Peter T. Heisen , Scott A. Raby
发明人： Peter T. Heisen , Scott A. Raby
IPC分类号： H05K3/10 , H05K3/02
CPC分类号： H05K1/028 , H05K1/0218 , H05K1/095 , H05K3/247 , H05K2201/035 , H05K2201/0715 , Y10T29/49124 , Y10T29/49126 , Y10T29/49135 , Y10T29/49155 , Y10T29/49156
摘要： The invention removes copper from the concave side of a flex circuit around a bendable region and replaces it with a conductive epoxy to allow it to be formed to tighter bend radii than would otherwise be possible. After the flex circuit is shaped in a tight radius and attached to a mechanical structure, the conductive epoxy is cured to act as functional replacement of the removed copper.
摘要翻译：本发明从可弯曲区域周围的柔性电路的凹面侧去除铜，并用导电环氧树脂替代它，以使其形成得比其它可能的弯曲半径更紧。在柔性电路成形为紧密半径并连接到机械结构之后，导电环氧树脂被固化以用作去除的铜的功能性替代。

9. 发明申请

US20080106484A1 Compact, dual-beam phased array antenna architecture 有权
标题翻译：紧凑型双光束相控阵天线架构
公开(公告)号：US20080106484A1
公开(公告)日：2008-05-08
申请号：US11594388
申请日：2006-11-08
申请人： Julio A. Navarro , Peter T. Heisen , Scott A. Raby , Ming Chen , Lixin Cai
发明人： Julio A. Navarro , Peter T. Heisen , Scott A. Raby , Ming Chen , Lixin Cai
IPC分类号： H01Q21/00 , H01P11/00
CPC分类号： H01Q21/0025 , H01Q3/26 , H01Q21/0087 , H01Q25/00 , Y10T29/49016
摘要： A dual beam electronically scanned phased array antenna architecture is provided. The architecture includes a plurality of antenna modules substantially orthogonally connected to a signal distribution board. Each module includes a radiator board substantially orthogonally connected to a first end of a support mandrel. Each radiator board includes a plurality of radio frequency (RF) radiating elements. Each module additionally includes pair of chip carriers mounted to opposing sides of the respective mandrel and interconnected to the respective radiator board. Furthermore, each module includes signal transfer board formed to fit around a second end of the mandrel such that the signal transfer board is compressed between the mandrel the signal distribution board. Each module further includes a pair of signal distribution bridges mounted to the opposing sides of the mandrel. Each signal distribution bridge interconnects the respective chip carriers with the signal transfer board and distributes digital, DC and/or RF signals received from the signal transfer board to a plurality of beam scanning circuits included in the respective chip carrier. The orthogonal relationship between the RF radiating elements and the beam scanning circuits allow the modules to be connected to the signal distribution board in close proximity to each other such that the RF radiating elements of adjacent modules have a spacing of one-half wavelength or less. Therefore, a high frequency, dual beam electronically scanned phased array antenna can be constructed that is capable of having scanning angles of 60° or greater. Therefore, a high frequency, dual beam electronically scanned phased array antenna can be constructed that is capable of having very wide scanning angles of without introducing grating lobes.
摘要翻译：提供双光束电子扫描相控阵天线体系结构。该架构包括基本上正交地连接到信号分配板的多个天线模块。每个模块包括基本上正交地连接到支撑心轴的第一端的散热器板。每个散热器板包括多个射频（RF）辐射元件。每个模块还包括安装到相应心轴的相对侧并互连到相应散热器板的一对芯片载体。此外，每个模块包括形成为安装在心轴的第二端周围的信号传递板，使得信号传递板在心轴之间被压缩在信号分配板上。每个模块还包括安装在心轴的相对侧上的一对信号分配桥。每个信号分配桥将各个芯片载体与信号传输板互连，并将从信号传递板接收的数字，直流和/或RF信号分配到包括在相应芯片载体中的多个波束扫描电路。 RF辐射元件和光束扫描电路之间的正交关系允许模块彼此靠近地连接到信号分配板，使得相邻模块的RF辐射元件具有半波长或更小的间隔。因此，可以构造能够具有60°或更大扫描角度的高频双光束电子扫描相控阵天线。因此，可以构造能够在不引入栅瓣的情况下具有非常宽的扫描角度的高频双光束电子扫描相控阵天线。

10. 发明授权

US07884768B2 Compact, dual-beam phased array antenna architecture 有权
标题翻译：紧凑型双光束相控阵天线架构
公开(公告)号：US07884768B2
公开(公告)日：2011-02-08
申请号：US11594388
申请日：2006-11-08
申请人： Julio A. Navarro , Peter T. Heisen , Scott A. Raby , Ming Chen , Lixin Cai
发明人： Julio A. Navarro , Peter T. Heisen , Scott A. Raby , Ming Chen , Lixin Cai
IPC分类号： H01Q1/24
CPC分类号： H01Q21/0025 , H01Q3/26 , H01Q21/0087 , H01Q25/00 , Y10T29/49016
摘要： A dual beam electronically scanned phased array antenna architecture including a plurality of antenna modules orthogonally connected to a signal distribution board. Each module includes a radiator board orthogonally connected to a first end of a support mandrel. Each radiator board includes RF radiators and a pair of chip carriers mounted to opposing sides of the respective mandrel and interconnected to the respective radiator board. Each module includes a signal transfer board formed to fit around a second end of the mandrel such that it is compressed between the mandrel and the signal distribution board, and a pair of signal distribution bridges mounted to the opposing sides of the mandrel. Each signal distribution bridge interconnects respective chip carriers with the signal transfer board and distributes digital, DC and/or RE signals received from the signal transfer board to a plurality of beam scanning circuits included in the respective chip carrier.
摘要翻译：一种双光束电子扫描相控阵天线架构，包括正交连接到信号分配板的多个天线模块。每个模块包括正交连接到支撑心轴的第一端的散热板。每个散热器板包括RF辐射器和安装到相应心轴的相对侧并互连到相应散热器板的一对芯片载体。每个模块包括形成为围绕心轴的第二端配合的信号传递板，使得其在心轴和信号分配板之间被压缩，以及安装在心轴的相对侧上的一对信号分配桥。每个信号分配桥将各个芯片载体与信号传输板互连，并将从信号传递板接收的数字，DC和/或RE信号分配到包括在各个芯片载体中的多个波束扫描电路。

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