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公开(公告)号：US5684495A
公开(公告)日：1997-11-04
申请号：US521269
申请日：1995-08-30
申请人： Richard B. Dyott , Thomas D. Monte
发明人： Richard B. Dyott , Thomas D. Monte
摘要： A microwave antenna comprises a single moded metal waveguide tapering inwardly to a cutoff dimension near the distal end thereof. The antenna also comprises a first solid dielectric waveguide mounted coaxially within the distal end portion of the metal waveguide and tapering outwardly toward the inwardly tapering portion of the metal waveguide. The first dielectric waveguide extends beyond the distal end of the metal waveguide in the axial direction. The antenna also comprises a second dielectric waveguide surrounding the first dielectric waveguide beyond the distal end of the metal waveguide and having a dielectric constant lower than the dielectric constant of the first dielectric waveguide. A distal end portion of the first dielectric waveguide tapers inwardly toward the axis thereof, to launch signals propagating toward the distal end of the first dielectric waveguide into the second dielectric waveguide.
摘要翻译： 微波天线包括在其远端附近向内逐渐变细至截止尺寸的单一模式金属波导。 天线还包括同轴地安装在金属波导的远端部分内的第一固体电介质波导，并向外朝向金属波导的向内渐缩部分逐渐变细。 第一电介质波导沿着轴向延伸超过金属波导的远端。 该天线还包括围绕第一介电波导的第二介质波导，超过金属波导的远端并具有低于第一介电波导的介电常数的介电常数。 第一介质波导的远端部朝向其轴线向内逐渐变细，以将朝向第一介电波导的远端传播的信号发射到第二介质波导中。
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公开(公告)号：US20100238082A1
公开(公告)日：2010-09-23
申请号：US12725712
申请日：2010-03-17
CPC分类号： H01Q3/18 , H01Q3/08 , H01Q5/45 , H01Q15/0013 , H01Q19/19 , H01Q25/007
摘要： The present invention provides an improved antenna system on moving platform that is in communication with multiple satellites for simultaneous reception and transmission of RF energy at multiple frequencies. The antenna is implemented as a multi-beam, multi-band antenna having a main reflector with multiple feed horns and a sub-reflector having a reflective surface defining an image focus for a Ka band frequency signal and a prime focus for a Ku band frequency signal.
摘要翻译： 本发明提供了一种与多个卫星通信的移动平台上的改进的天线系统，用于在多个频率上同时接收和传输RF能量。 该天线被实现为多波束多频带天线，其具有具有多个馈电喇叭的主反射器和具有限定Ka波段频率信号的图像焦点和Ku波段频率的主要焦点的反射表面的子反射器 信号。
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公开(公告)号：US06597325B2
公开(公告)日：2003-07-22
申请号：US09422418
申请日：1999-10-21
申请人： Mano D. Judd , Thomas D. Monte , Donald G. Jackson , Greg S. Maca
发明人： Mano D. Judd , Thomas D. Monte , Donald G. Jackson , Greg S. Maca
IPC分类号： H01Q138
摘要： A distributed antenna device includes a plurality of transmit antenna elements, a plurality of receive antenna elements and a plurality of power amplifiers. One of the power amplifiers is operatively coupled with each of the transmit antenna elements and mounted closely adjacent to the associated transmit antenna element, such that no appreciable power loss occurs between the power amplifier and the associated antenna element. At least one of the power amplifiers is a low noise amplifier and is built into the distributed antenna device for receiving and amplifying signals from at least one of the receive antenna elements. Each said power amplifier is a relatively low power, relatively low cost per watt linear power amplifier chip.
摘要翻译： 分布式天线装置包括多个发射天线元件，多个接收天线元件和多个功率放大器。 功率放大器中的一个与每个发射天线元件可操作地耦合并且紧密地安装在相关联的发射天线元件附近，使得在功率放大器和相关联的天线元件之间不发生明显的功率损耗。 功率放大器中的至少一个是低噪声放大器，并且内置在分布式天线装置中，用于接收和放大来自至少一个接收天线元件的信号。 每个功率放大器都是功耗相对较低的成本，每瓦特线性功率放大器芯片。
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公开(公告)号：US20130207742A1
公开(公告)日：2013-08-15
申请号：US13473690
申请日：2012-05-17
申请人： Thomas D. Monte
发明人： Thomas D. Monte
IPC分类号： H01P1/213
CPC分类号： H01P1/161
摘要： The present invention is an orthomode transducer (OMT) device that allows for dual polarized dual frequency band antenna feed systems. The OMT device includes a waveguide structure having a first end and a second end such that the first end defines a port for receiving signals. The waveguide structure includes an outer wall defining a waveguide chamber therein and the outer wall includes a first cylindrical section proximate the first end. The waveguide structure also includes a second cylindrical section proximate the second end and a region therebetween. At least one longitudinal groove is introduced proximate the second end and extends towards the first end of the waveguide structure. The OMT device further includes at least one waveguide coupled to the outer wall of the waveguide chamber which is in signal communication with the waveguide chamber through an opening in the region of the outer wall.
摘要翻译： 本发明是允许双极化双频带天线馈电系统的正射模换能器（OMT）装置。 OMT装置包括具有第一端和第二端的波导结构，使得第一端限定用于接收信号的端口。 波导结构包括在其中限定波导室的外壁，外壁包括靠近第一端的第一圆柱形部分。 波导结构还包括靠近第二端的第二圆柱形部分和它们之间的区域。 至少一个纵向槽在第二端附近被引入并且朝向波导结构的第一端延伸。 OMT装置还包括耦合到波导室的外壁的至少一个波导，其通过外壁区域中的开口与波导室信号连通。
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公开(公告)号：US08334815B2
公开(公告)日：2012-12-18
申请号：US12505602
申请日：2009-07-20
申请人： Thomas D. Monte , Bosui Liu , Cory Z. Bousquet
发明人： Thomas D. Monte , Bosui Liu , Cory Z. Bousquet
IPC分类号： H01Q13/00
摘要： The present invention provides an improved single antenna system that allows reception of RF energy at multiple frequencies. In one embodiment, the antenna is implemented as a multi-beam, multi-feed antenna having a primary reflector fitted with a dual mode feed tube and a switchable LNB that supports both Ka band and Ku band reception. In another embodiment, the antenna is implemented as a multi-beam, multi-feed antenna having a primary reflector fitted with a feed horn and a LNB that is capable of providing movement such that the feed horn with the LNB is at a focal point with the primary reflector for both Ka and Ku band reception. In another embodiment, the antennae is implemented as a multi-beam, multi-feed antenna having a primary reflected fitted with a feed horn assembly and a switchable LNB that supports both Ka band and Ku band reception.
摘要翻译： 本发明提供一种改进的单天线系统，其允许以多个频率接收RF能量。 在一个实施例中，天线被实现为具有装配有双模馈送管的主反射器和支持Ka波段和Ku波段接收两者的可切换LNB的多波束多馈电天线。 在另一个实施例中，天线被实现为具有安装有馈电喇叭的主反射器的多光束多馈电天线，以及能够提供运动的LNB，使得与LNB的馈电喇叭位于具有 Ka和Ku频段接收的主要反射器。 在另一个实施例中，天线被实现为具有初级反射配备馈电喇叭组件的多光束多馈送天线和支持Ka频带和Ku频带接收两者的可切换LNB。
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公开(公告)号：US20110068988A1
公开(公告)日：2011-03-24
申请号：US12883252
申请日：2010-09-16
申请人： Thomas D. Monte
发明人： Thomas D. Monte
CPC分类号： H01Q3/18 , H01Q5/45 , H01Q19/193
摘要： The present invention provides an improved antenna system on moving platform that is in communication with multiple satellites for simultaneous reception of RF energy at multiple frequencies. The antenna is implemented as a multi-beam, multi-band antenna having a main reflector with multiple feed horns and a sub-reflector to reflect Ku and Ka frequency band signals directed by a focal region of the main reflector.
摘要翻译： 本发明提供了一种与多个卫星通信的移动平台上的改进的天线系统，用于同时接收多个频率的射频能量。 该天线被实现为具有多个馈电喇叭的主反射器和用于反射由主反射器的聚焦区域引导的Ku和Ka频带信号的子反射器的多波束多频带天线。
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公开(公告)号：US20110012801A1
公开(公告)日：2011-01-20
申请号：US12505602
申请日：2009-07-20
申请人： Thomas D. Monte , Bosui Liu , Cory Z. Bousquet
发明人： Thomas D. Monte , Bosui Liu , Cory Z. Bousquet
摘要： The present invention provides an improved single antenna system that allows reception of RF energy at multiple frequencies. In one embodiment, the antenna is implemented as a multi-beam, multi-feed antenna having a primary reflector fitted with a dual mode feed tube and a switchable LNB that supports both Ka band and Ku band reception. In another embodiment, the antenna is implemented as a multi-beam, multi-feed antenna having a primary reflector fitted with a feed horn and a LNB that is capable of providing movement such that the feed horn with the LNB is at a focal point with the primary reflector for both Ka and Ku band reception. In another embodiment, the antennae is implemented as a multi-beam, multi-feed antenna having a primary reflected fitted with a feed horn assembly and a switchable LNB that supports both Ka band and Ku band reception.
摘要翻译： 本发明提供一种改进的单天线系统，其允许以多个频率接收RF能量。 在一个实施例中，天线被实现为具有装配有双模馈送管的主反射器和支持Ka波段和Ku波段接收两者的可切换LNB的多波束多馈电天线。 在另一个实施例中，天线被实现为具有安装有馈电喇叭的主反射器的多光束多馈电天线，以及能够提供运动的LNB，使得与LNB的馈电喇叭位于具有 Ka和Ku频段接收的主要反射器。 在另一个实施例中，天线被实现为具有初级反射配备馈电喇叭组件的多光束多馈送天线和支持Ka频带和Ku频带接收两者的可切换LNB。
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公开(公告)号：US06496084B1
公开(公告)日：2002-12-17
申请号：US09925752
申请日：2001-08-09
申请人： Thomas D. Monte , Ronald J. Brandau
发明人： Thomas D. Monte , Ronald J. Brandau
IPC分类号： H01P512
CPC分类号： H01P1/161
摘要： An ortho-mode transducer has a common port having a longitudinal axis, a single-polarized back port having a longitudinal axis, a transition element connecting the common port and the single-polarized back port, the longitudinal axis of the single-polarized back port being substantially aligned with the longitudinal axis of the common port; a single-polarized side port, and a hybrid tee waveguide junction connecting the single-polarized side port to the transition element. The hybrid tee waveguide junction includes a balanced pair of side arm waveguides connecting the single-polarized side port to the transition element. The ortho-mode transducer prevents the generation of higher order modes, and ensures high isolation in a compact three-dimensional profile.
摘要翻译： 正射型换能器具有一个具有纵向轴线的公共端口，一个具有纵向轴线的单极化后端口，连接公共端口和单极化后端口的过渡元件，单极化后端口的纵向轴线 基本上与公共端口的纵向轴线对齐; 单极化侧端口和将单极化侧端口连接到过渡元件的混合三通波导结。 混合三通波导结包括将单极化侧端口连接到过渡元件的平衡的一对侧臂波导。 正交模式换能器可以防止高阶模式的产生，并确保紧凑的三维轮廓中的高隔离度。
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9.发明授权公开(公告)号：US06259419B1
公开(公告)日：2001-07-10
申请号：US09569725
申请日：2000-05-10
申请人： Thomas D. Monte
发明人： Thomas D. Monte
IPC分类号： H01Q112
CPC分类号： H01Q1/246 , H01Q21/205
摘要： A multiple sector cell-site configuration comprises a support frame and a plurality of antennas mounted on the support frame. The antennas include one transmit antenna element and two receive antenna elements for each sector of the multiple sector cell-site. One of the receive antenna elements for each sector of each two adjacent sectors is located in a common housing mounted adjacent a given point on the support frame located substantially along a boundary between the two adjacent sectors. Each of the receive antenna elements mounted in each housing has an offset azimuthal beam directed toward its associated sector, and each of the transmit antenna elements has an azimuthal beam directed toward its associated sector.
摘要翻译： 多扇区蜂窝站点配置包括支撑框架和安装在支撑框架上的多个天线。 天线包括一个发射天线元件和两个接收天线元件，用于多扇区蜂窝站点的每个扇区。 每个两个相邻扇区的每个扇区的接收天线元件之一位于基本上沿着两个相邻扇区之间的边界位于支撑框架上的给定点附近安装的公共壳体中。 安装在每个壳体中的每个接收天线元件具有指向其相关联的扇区的偏移方位角光束，并且每个发射天线元件具有指向其相关联的扇区的方位角光束。
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10.发明授权High isolation dual polarized antenna system with microstrip-fed aperture coupled patches 失效高隔离双极化天线系统，带微带馈线孔径耦合贴片
公开(公告)号：US5945951A
公开(公告)日：1999-08-31
申请号：US144598
申请日：1998-08-31
申请人： Thomas D. Monte , Ronald J. Brandau
发明人： Thomas D. Monte , Ronald J. Brandau
CPC分类号： H01Q1/38 , H01Q1/246 , H01Q1/523 , H01Q21/08 , H01Q21/24 , H01Q9/0428 , H01Q9/0457
摘要： A dual polarized antenna on a printed circuit board, the antenna comprises a plurality of orthogonally placed microstrip lines; a plurality of parasitic coupling strips; a feed network, the feed network being connected to the plurality of orthogonally displaced microstrip lines, at least some of the microstrip lines having selected ones of the plurality of parasitic coupling strips placed over at least a portion of the microstrip lines, the microstrip lines receiving electromagnetic signals; a bay, the bay covered by a thin layer of conductive material; and a radiating patch, the radiating patch displaced adjacent the bay by a plurality of standoffs, the electromagnetic signals coupling through the bay and exciting the radiating patch, the radiating patch producing first electromagnetic fields, the first electromagnetic fields exciting currents in the parasitic coupling strip, the currents creating second electromagnetic fields, the second electromagnetic fields canceling with the first electromagnetic fields.
摘要翻译： 在印刷电路板上的双极化天线，天线包括多个正交放置的微带线; 多个寄生耦合条; 馈电网络，馈电网络连接到多个正交移位的微带线，至少一些微带线具有放置在微带线的至少一部分上的多个寄生耦合条中的选定的微带线，微带线接收 电磁信号; 一个海湾，海湾覆盖着一层薄薄的导电材料; 辐射贴片，辐射贴片通过多个间隔件相邻于隔间移动，电磁信号通过隔间耦合并激发辐射贴片，辐射贴片产生第一电磁场，第一电磁场中的寄生耦合条中的激励电流 产生第二电磁场的电流，第二电磁场用第一电磁场消除。
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