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公开(公告)号：US10992052B2
公开(公告)日：2021-04-27
申请号：US16113346
申请日：2018-08-27
摘要： Antenna lens structures, and antenna systems including the lens structures. In one example, an antenna lens apparatus includes a shell made of a first material having a first dielectric constant, the shell defining an interior cavity, and a second material disposed within and at least partially filling the cavity, the second material having a second dielectric constant higher than the first dielectric constant. The shell defines a shape of the lens, and the second material may be a powder.
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公开(公告)号：US11929552B2
公开(公告)日：2024-03-12
申请号：US16318475
申请日：2017-07-18
CPC分类号： H01Q13/025 , H01Q1/288 , H01Q5/392 , H01Q9/28 , H01Q19/08 , H01Q25/001 , H01Q1/28
摘要： An antenna structure configured for simultaneous communication over multiple channels or with multiple locations. In certain examples the antenna system includes an antenna, such as a horn antenna, a lens, or a horn-lens combination, for example, and a focal plane array located near the focal point of the antenna. The focal plane array can be made up of a plurality of sub-wavelength elements, and is configured to simultaneously excite and/or receive a plurality of beams, each having an independent pointing angle to communicate with multiple fixed or non-fixed communication terminals in different locations.
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公开(公告)号：US08760354B2
公开(公告)日：2014-06-24
申请号：US12876552
申请日：2010-09-07
申请人： Richard Clymer , Michael Barrett , Frank Blanda , Robert Krivicich , Richard B. Anderson , Matthew Flannery
发明人： Richard Clymer , Michael Barrett , Frank Blanda , Robert Krivicich , Richard B. Anderson , Matthew Flannery
CPC分类号： H01Q15/242 , H01P1/161 , H01Q1/28 , H01Q1/32 , H01Q3/08 , H01Q13/02 , H01Q13/0258 , H01Q15/02 , H01Q15/08 , H01Q19/08 , H01Q21/0037 , H01Q21/06 , H01Q21/08
摘要： A communication system including an antenna array with feed network coupled to communication electronics. In one example, a communication subsystem comprises a plurality of antennas each adapted to receive an information signal and a plurality of orthomode transducers coupled to corresponding ones of the plurality of antennas, each OMT is adapted to provide at a first component signal having a first polarization and a second component signal having a second polarization. The communication subsystem also comprises a feed network that receives the first component signal and the second component signal from each orthomode transducer and provides a first summed component signal at a first feed port and a second summed component signal at a second feed port, and a phase correction device coupled to the first and second feed ports and adapted to phase match the first summed component signal with the second summed component signal.
摘要翻译： 一种通信系统，包括具有耦合到通信电子设备的馈电网络的天线阵列。 在一个示例中，通信子系统包括多个天线，每个天线适于接收信息信号和耦合到多个天线中的相应天线的多个正交模式换能器，每个OMT适于提供具有第一极化的第一分量信号 以及具有第二偏振的第二分量信号。 通信子系统还包括馈送网络，其从每个正交模式换能器接收第一分量信号和第二分量信号，并在第一馈送端口处提供第一相加分量信号，并在第二馈送端口处提供第二相加分量信号， 校正装置耦合到第一和第二馈送端口，并且适于使第一相加分量信号与第二相加分量信号相位匹配。
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公开(公告)号：US20230086453A1
公开(公告)日：2023-03-23
申请号：US17943718
申请日：2022-09-13
发明人： Anthony Johansen
摘要： A collision avoidance system for aircraft. A light fixture assembly includes a housing with a base and a clear dome over the base. The base including an aircraft attachment element that allows for drop-in replacement of original light housings. An aircraft light is within the housing, as well as an ultrasonic sensor. The sensor is tied to a warning indicator configured to issue an alert when the light fixture approaches an obstacle. The installation provides a permanent replacement for wing lights or taillights, whereby the proximity sensors are always on the aircraft, and do not need to be added once landed.
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公开(公告)号：US20210249781A1
公开(公告)日：2021-08-12
申请号：US17241404
申请日：2021-04-27
摘要： Antenna lens structures, and antenna systems including the lens structures. In one example, an antenna lens apparatus includes a shell made of a first material having a first dielectric constant, the shell defining an interior cavity, and a second material disposed within and at least partially filling the cavity, the second material having a second dielectric constant higher than the first dielectric constant. The shell defines a shape of the lens, and the second material may be a powder.
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公开(公告)号：US10131445B2
公开(公告)日：2018-11-20
申请号：US14590670
申请日：2015-01-06
发明人： Dennis E. Ferguson , Joseph A. Hoell, Jr. , Grant A. Dillon , Frank J. Blanda , David E. Kopf , Bruce D. Kelly , William S. McNary , Matthew N. Landel
摘要： A containment system for containing all or part of a radome and an external subassembly that is protected by the radome is disclosed. One embodiment of the containment system comprises a fabric material and an attachment system for attaching the fabric material to the radome and to the radome attachment ring. An increased strength radome for covering the external subassembly is also disclosed.
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公开(公告)号：US12131657B2
公开(公告)日：2024-10-29
申请号：US17943718
申请日：2022-09-13
发明人： Anthony Johansen
摘要： A collision avoidance system for aircraft. A light fixture assembly includes a housing with a base and a clear dome over the base. The base including an aircraft attachment element that allows for drop-in replacement of original light housings. An aircraft light is within the housing, as well as an ultrasonic sensor. The sensor is tied to a warning indicator configured to issue an alert when the light fixture approaches an obstacle. The installation provides a permanent replacement for wing lights or taillights, whereby the proximity sensors are always on the aircraft, and do not need to be added once landed.
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公开(公告)号：US09293835B2
公开(公告)日：2016-03-22
申请号：US14313595
申请日：2014-06-24
发明人： Richard E. Clymer , Michael J. Barrett , Frank James Blanda , Robert Krivicich , Richard B. Anderson , Matthew A. Flannery
IPC分类号： H01Q13/02 , H01Q21/06 , H01Q21/00 , H01Q15/24 , H01P1/161 , H01Q1/28 , H01Q1/32 , H01Q3/08 , H01Q15/02 , H01Q19/08 , H01Q21/08
CPC分类号： H01Q15/242 , H01P1/161 , H01Q1/28 , H01Q1/32 , H01Q3/08 , H01Q13/02 , H01Q13/0258 , H01Q15/02 , H01Q15/08 , H01Q19/08 , H01Q21/0037 , H01Q21/06 , H01Q21/08
摘要： A communication system including a plurality of horn antennas, a waveguide feed network, and a converter unit coupled to the plurality of horn antennas is disclosed. The waveguide feed network is coupled to each horn antenna, splits an information signal into a first component signal having a first polarization and a second component signal having a second polarization and provides a first summed component signal at a first feed port and a second summed component signal at a second feed port. The converter unit receives the first summed component signal and the second summed component signal and compensates for polarization skew between the antenna array and a source.
摘要翻译： 公开了一种包括多个喇叭天线，波导馈电网络和耦合到多个喇叭天线的转换器单元的通信系统。 波导馈送网络耦合到每个喇叭天线，将信息信号分解为具有第一偏振的第一分量信号和具有第二极化的第二分量信号，并且在第一馈送端口和第二相加分量提供第一相加分量信号 信号在第二馈送端口。 转换器单元接收第一相加分量信号和第二相加分量信号，并补偿天线阵列和源之间的偏振偏移。
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公开(公告)号：US20190245269A1
公开(公告)日：2019-08-08
申请号：US16318475
申请日：2017-07-18
CPC分类号： H01Q13/025 , H01Q1/28 , H01Q1/288 , H01Q5/392 , H01Q9/28 , H01Q19/08 , H01Q25/001
摘要： An antenna structure configured for simultaneous communication over multiple channels or with multiple locations. In certain examples the antenna system includes an antenna, such as a horn antenna, a lens, or a horn-lens combination, for example, and a focal plane array located near the focal point of the antenna. The focal plane array can be made up of a plurality of sub-wavelength elements, and is configured to simultaneously excite and/or receive a plurality of beams, each having an independent pointing angle to communicate with multiple fixed or non-fixed communication terminals in different locations.
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公开(公告)号：US09774097B2
公开(公告)日：2017-09-26
申请号：US13868657
申请日：2013-04-23
发明人： Richard E. Clymer , Frank J. Blanda
CPC分类号： H01Q21/064 , H01Q1/185 , H01Q1/28 , H01Q13/0258 , H01Q15/08 , H01Q19/062
摘要： A communications system including an antenna array and electronics assembly that may be mounted on and in a vehicle. The communication system may generally comprise an external subassembly that is mounted on an exterior surface of the vehicle, and an internal subassembly that is located within the vehicle, the external and internal subassemblies being communicatively coupled to one another. The external subassembly may comprise the antenna array as well as mounting equipment and steering actuators to move the antenna array in azimuth, elevation and polarization (for example, to track a satellite or other signal source). The internal subassembly may comprise most of the electronics associated with the communication system.
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