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公开(公告)号：US08542081B2
公开(公告)日：2013-09-24
申请号：US12614185
申请日：2009-11-06
摘要： In an exemplary embodiment, a dual-band four-port orthomode transducer (OMT) is molded or cast. The OMT may be external to a transceiver housing or included as an integrated portion of the transceiver housing or a drop-in module. In an exemplary embodiment, a four-port OMT is formed from two pieces, the two pieces having a joint adjacent to or aligned to the axis of the common port. In an exemplary embodiment, the OMT is substantially planar and formed of a split-block embodiment. The two OMT pieces are joined and held together with a plurality of discrete fasteners. Furthermore, the OMT is configured to switch polarizations. The polarization switching is initiated using a remote signal and can facilitate load balancing.
摘要翻译： 在示例性实施例中，双波段四端口正射模换能器（OMT）被模制或铸造。 OMT可以在收发器外壳外部或作为收发器外壳或插入式模块的集成部分包含。 在一个示例性实施例中，四端口OMT由两个部件形成，两个部件具有与公共端口的轴线相邻或对准的接头。 在示例性实施例中，OMT基本上是平面的，并且由分块实施例形成。 两个OMT件通过多个离散的紧固件连接在一起。 此外，OMT配置为切换偏振。 使用远程信号启动极化切换，并可以促进负载平衡。
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公开(公告)号：US08730119B2
公开(公告)日：2014-05-20
申请号：US13030942
申请日：2011-02-18
CPC分类号： H01Q13/0216 , H01Q5/00 , H01Q13/0208 , H01Q13/025 , H01Q13/0291 , Y10T29/49016
摘要： A feed horn and systems and methods of making and using the feed horn are presented. Exemplary feed horns include a first portion comprising a dual mode geometry and a second portion comprising an axial corrugation geometry. The feed horn may operate simultaneously in a plurality of separate frequency bands (e.g., from about 18.3 GHz to about 20.2 GHz and from about 29.1 GHz to about 30.0 GHz) and a plurality of separate waveguide modes (e.g., TE11, TM11 or HE11 modes); simultaneously operating over two bandwidth segments of at least 1900 MHz that are separated by at least 5000 MHz. The feed horn may have a short axial length (e.g. less than 4 wavelengths at 18.3 GHz), and it may be configured to operate in a prime fed offset reflector antenna system. In addition, the feed horn may be formed as a single piece via a single casting pull.
摘要翻译： 提供饲料角及其制造和使用饲料角的系统和方法。 示例性馈电喇叭包括包括双模式几何形状的第一部分和包括轴向波纹几何形状的第二部分。 馈电喇叭可以在多个分开的频带（例如，从约18.3GHz至约20.2GHz以及约28.1GHz至约30.0GHz）同时操作，以及多个分离的波导模式（例如，TE11，TM11或HE11模式 ）; 同时在至少1900 MHz的两个带宽段上运行，分离至少5000 MHz。 馈电喇叭可以具有短的轴向长度（例如，在18.3GHz处小于4个波长），并且其可以被配置为在主馈送偏移反射器天线系统中操作。 此外，馈电喇叭可以通过单次拉力成形为单件。
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公开(公告)号：US20110205136A1
公开(公告)日：2011-08-25
申请号：US13030942
申请日：2011-02-18
CPC分类号： H01Q13/0216 , H01Q5/00 , H01Q13/0208 , H01Q13/025 , H01Q13/0291 , Y10T29/49016
摘要： A feed horn and systems and methods of making and using the feed horn are presented. Exemplary feed horns include a first portion comprising a dual mode geometry and a second portion comprising an axial corrugation geometry. The feed horn may operate simultaneously in a plurality of separate frequency bands (e.g., from about 18.3 GHz to about 20.2 GHz and from about 29.1 GHz to about 30.0 GHz) and a plurality of separate waveguide modes (e.g., TE11, TM11 or HE11 modes); simultaneously operating over two bandwidth segments of at least 1900 MHz that are separated by at least 5000 MHz. The feed horn may have a short axial length (e.g. less than 4 wavelengths at 18.3 GHz), and it may be configured to operate in a prime fed offset reflector antenna system. In addition, the feed horn may be formed as a single piece via a single casting pull.
摘要翻译： 提供饲料角及其制造和使用饲料角的系统和方法。 示例性馈电喇叭包括包括双模式几何形状的第一部分和包括轴向波纹几何形状的第二部分。 馈电喇叭可以在多个分开的频带（例如，从大约18.3GHz到大约20.2GHz，从大约28.1GHz到大约30.0GHz）和多个分开的波导模式（例如，TE11，TM11或HE11模式 ）; 同时在至少1900 MHz的两个带宽段上运行，分离至少5000 MHz。 馈电喇叭可以具有短的轴向长度（例如，在18.3GHz处小于4个波长），并且其可以被配置为在主馈送偏移反射器天线系统中操作。 此外，馈电喇叭可以通过单次拉力成形为单件。
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公开(公告)号：US20100141543A1
公开(公告)日：2010-06-10
申请号：US12614185
申请日：2009-11-06
摘要： In an exemplary embodiment, a dual-band four-port orthomode transducer (OMT) is molded or cast. The OMT may be external to a transceiver housing or included as an integrated portion of the transceiver housing or a drop-in module. In an exemplary embodiment, a four-port OMT is formed from two pieces, the two pieces having a joint adjacent to or aligned to the axis of the common port. In an exemplary embodiment, the OMT is substantially planar and formed of a split-block embodiment. The two OMT pieces are joined and held together with a plurality of discrete fasteners. Furthermore, the OMT is configured to switch polarizations. The polarization switching is initiated using a remote signal and can facilitate load balancing.
摘要翻译： 在示例性实施例中，双波段四端口正射模换能器（OMT）被模制或铸造。 OMT可以在收发器外壳外部或作为收发器外壳或插入式模块的集成部分包含。 在一个示例性实施例中，四端口OMT由两个部件形成，两个部件具有与公共端口的轴线相邻或对准的接头。 在示例性实施例中，OMT基本上是平面的，并且由分块实施例形成。 两个OMT件通过多个离散的紧固件连接在一起。 此外，OMT配置为切换偏振。 使用远程信号启动极化切换，并可以促进负载平衡。
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5.发明申请公开(公告)号：US20100259346A1
公开(公告)日：2010-10-14
申请号：US12758914
申请日：2010-04-13
申请人： Donald Lawson Runyon
发明人： Donald Lawson Runyon
IPC分类号： H01P3/00
CPC分类号： H01Q21/061 , H01Q13/02 , H01Q21/24
摘要： The subject of this disclosure may relate generally to systems, devices, and methods using interleaved waveguide elements. Specifically, systems, devices, and methods using a dual-polarized broadband, multi-frequency interleaved waveguide antenna aperture are presented. In one exemplary embodiment, a first plurality of waveguide elements are configured to communicate in a first frequency band. In this exemplary embodiment, a second plurality of waveguide elements are configured to communicate in a second frequency band. In one exemplary embodiment the first plurality of waveguide elements and the second plurality of waveguide elements are integrally coupled to a printed circuit board.
摘要翻译： 本公开的主题一般涉及使用交错波导元件的系统，设备和方法。 具体地，提出了使用双极化宽带，多频交织波导天线孔径的系统，装置和方法。 在一个示例性实施例中，第一多个波导元件被配置为在第一频带中进行通信。 在该示例性实施例中，第二多个波导元件被配置为在第二频带中进行通信。 在一个示例性实施例中，第一多个波导元件和第二多个波导元件一体地联接到印刷电路板。
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公开(公告)号：US08654017B1
公开(公告)日：2014-02-18
申请号：US12916380
申请日：2010-10-29
IPC分类号： H01Q1/28
CPC分类号： H01Q1/02 , H01Q1/28 , H01Q21/065
摘要： A method, system, and device relating to a broad-band fragmented aperture tile and antenna system are disclosed. In one exemplary embodiment, an aperture tile comprises a plurality of unit cells. The plurality of unit cells individually comprise a driven radiating element layer, a module layer having a printed circuit board, wherein the module layer comprises one or more of a time delay module, a radio frequency distribution module, a radio frequency module, or a digital signal processor. Furthermore the aperture tile is coupled to a cold plate configured for heat transfer.
摘要翻译： 公开了与宽带分割孔径瓦片和天线系统相关的方法，系统和装置。 在一个示例性实施例中，孔瓦包括多个单元电池。 多个单位单元分别包括驱动辐射元件层，具有印刷电路板的模块层，其中该模块层包括时间延迟模块，射频分配模块，射频模块或数字 信号处理器。 此外，孔隙瓦片被耦合到被配置用于热传递的冷板。
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公开(公告)号：US20100260076A1
公开(公告)日：2010-10-14
申请号：US12759112
申请日：2010-04-13
摘要： In an exemplary embodiment, a phased array antenna comprises a bidirectional antenna polarizer and is configured for bidirectional operation. The bidirectional antenna polarizer may combine active implementations of power splitters, power combiners, and phase shifters. Furthermore, in another exemplary embodiment a bidirectional antenna polarizer has extensive system flexibility and field reconfigurability. In yet another exemplary embodiment, the bidirectional phased array antenna operates in “radar-like” applications where the transmit and receive functions operate in half-duplex fashion. Furthermore, in exemplary embodiments, the phased array antenna is configured to operate over multiple frequency bands and/or multiple polarizations.
摘要翻译： 在示例性实施例中，相控阵天线包括双向天线偏振器，并被配置为用于双向操作。 双向天线偏振器可以组合功率分配器，功率组合器和移相器的主动实现。 此外，在另一示例性实施例中，双向天线偏振器具有广泛的系统灵活性和现场可重构性。 在另一个示例性实施例中，双向相控阵天线在“雷达状”应用中工作，其中发射和接收功能以半双工方式工作。 此外，在示例性实施例中，相控阵天线被配置为在多个频带和/或多个极化上操作。
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公开(公告)号：US08410980B2
公开(公告)日：2013-04-02
申请号：US13540394
申请日：2012-07-02
申请人： David W. Corman , Kenneth V. Buer , Donald Lawson Runyon , Stefano Vacarro , Ferdinando Tiezzi , Daniel Llorens del Rio , Donald E. Crockett
发明人： David W. Corman , Kenneth V. Buer , Donald Lawson Runyon , Stefano Vacarro , Ferdinando Tiezzi , Daniel Llorens del Rio , Donald E. Crockett
IPC分类号： H01Q3/00
CPC分类号： H01Q3/34 , G06G7/12 , H01Q3/26 , H01Q3/36 , H01Q15/242
摘要： In an exemplary embodiment, a phased array solid-state architecture has dual-polarized feeds and is manufactured, for example, on highly flexible silicon germanium (SiGe). The implementation of dual-polarized feeds facilitates the operation of phased arrays where the polarization can be statically or dynamically controlled on a subarray or element basis. In an exemplary embodiment, the sub-component control is configured to optimize a performance characteristic associated with polarization, such as phase or amplitude adjustment. An active phased array architecture may replace traditional distributed and GaAs implementations for the necessary functions required to operate electronically steerable phased array antennas. The architecture combines active versions of vector generators, power splitters, power combiners, and RF hybrids in a novel fashion to realize a fully or substantially monolithic solution for a wide range of antenna applications that can be realized with radiating elements having single-polarized or dual-polarized feeds.
摘要翻译： 在示例性实施例中，相控阵列固态架构具有双极化馈电，并且例如在高度柔性的硅锗（SiGe）上制造。 双极化馈电的实现有助于相位阵列的操作，其中极化可以基于子阵列或元件静态或动态地控制。 在示例性实施例中，子部件控制被配置为优化与偏振相关联的性能特性，例如相位或幅度调整。 有源相控阵架构可以代替传统的分布式和GaAs实现，用于操作电子可控相控阵列天线所需的必要功能。 该架构以新颖的方式结合了矢量发生器，功率分配器，功率组合器和RF混合器的主动版本，以实现宽范围的天线应用的完全或基本上单片解决方案，可通过具有单极化或双重 极化饲料
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公开(公告)号：US20100259445A1
公开(公告)日：2010-10-14
申请号：US12759130
申请日：2010-04-13
申请人： David W. Corman , Kenneth V. Buer , Donald Lawson Runyon , Stefano Vacarro , Ferdinando Tiezzi , Daniel Llorens del Rio , Donald E. Crockett
发明人： David W. Corman , Kenneth V. Buer , Donald Lawson Runyon , Stefano Vacarro , Ferdinando Tiezzi , Daniel Llorens del Rio , Donald E. Crockett
IPC分类号： H01Q3/00
CPC分类号： H01Q3/34 , G06G7/12 , H01Q3/26 , H01Q3/36 , H01Q15/242
摘要： In an exemplary embodiment, a phased array solid-state architecture has dual-polarized feeds and is manufactured, for example, on highly flexible silicon germanium (SiGe). The implementation of dual-polarized feeds facilitates the operation of phased arrays where the polarization can be statically or dynamically controlled on a subarray or element basis. In an exemplary embodiment, the sub-component control is configured to optimize a performance characteristic associated with polarization, such as phase or amplitude adjustment. An active phased array architecture may replace traditional distributed and GaAs implementations for the necessary functions required to operate electronically steerable phased array antennas. The architecture combines active versions of vector generators, power splitters, power combiners, and RF hybrids in a novel fashion to realize a fully or substantially monolithic solution for a wide range of antenna applications that can be realized with radiating elements having single-polarized or dual-polarized feeds.
摘要翻译： 在示例性实施例中，相控阵列固态架构具有双极化馈电，并且例如在高度柔性的硅锗（SiGe）上制造。 双极化馈电的实现有助于相位阵列的操作，其中极化可以基于子阵列或元件静态或动态地控制。 在示例性实施例中，子部件控制被配置为优化与偏振相关联的性能特性，例如相位或幅度调整。 有源相控阵架构可以代替传统的分布式和GaAs实现，用于操作电子可控相控阵列天线所需的必要功能。 该架构以新颖的方式结合了矢量发生器，功率分配器，功率组合器和RF混合器的主动版本，以实现宽范围的天线应用的完全或基本上单片解决方案，可通过具有单极化或双重 极化饲料
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公开(公告)号：US08817672B2
公开(公告)日：2014-08-26
申请号：US12759112
申请日：2010-04-13
IPC分类号： H04B7/005
摘要： In an exemplary embodiment, a phased array antenna comprises a bidirectional antenna polarizer and is configured for bidirectional operation. The bidirectional antenna polarizer may combine active implementations of power splitters, power combiners, and phase shifters. Furthermore, in another exemplary embodiment a bidirectional antenna polarizer has extensive system flexibility and field reconfigurability. In yet another exemplary embodiment, the bidirectional phased array antenna operates in “radar-like” applications where the transmit and receive functions operate in half-duplex fashion. Furthermore, in exemplary embodiments, the phased array antenna is configured to operate over multiple frequency bands and/or multiple polarizations.
摘要翻译： 在示例性实施例中，相控阵天线包括双向天线偏振器，并被配置为用于双向操作。 双向天线偏振器可以组合功率分配器，功率组合器和移相器的主动实现。 此外，在另一示例性实施例中，双向天线偏振器具有广泛的系统灵活性和现场可重构性。 在另一个示例性实施例中，双向相控阵天线在“雷达状”应用中工作，其中发射和接收功能以半双工方式工作。 此外，在示例性实施例中，相控阵天线被配置为在多个频带和/或多个极化上操作。
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