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公开(公告)号：US20110187619A1
公开(公告)日：2011-08-04
申请号：US12734535
申请日：2008-11-07
CPC分类号： H01Q1/521
摘要： The invention concerns a system of antennas on the same support. Each antenna is connected to a first port for the emission/reception in a first frequency band, and to a second port for the emission/reception in a second frequency band. The invention consists in a specific dimensioning of the support, such that the difference of the perimetric lengths separating the median points is a function of the half wavelength λ/2 modulo k λ, k positive integer, where λ is the wavelength corresponding to a working frequency fr.
摘要翻译： 本发明涉及在相同支撑上的天线系统。 每个天线连接到用于在第一频带中的发射/接收的第一端口以及用于第二频带中的发射/接收的第二端口。 本发明包括支撑体的特定尺寸，使得分离中心点的周边长度的差异是半波长λ/ 2模k k，k正整数的函数，其中λ是对应于工作的波长 频率fr
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公开(公告)号：US08537065B2
公开(公告)日：2013-09-17
申请号：US12734535
申请日：2008-11-07
IPC分类号： H01Q13/10
CPC分类号： H01Q1/521
摘要： The invention concerns a system of antennas on the same support. Each antenna is connected to a first port for the emission/reception in a first frequency band, and to a second port for the emission/reception in a second frequency band. The invention consists in a specific dimensioning of the support, such that the difference of the perimetric lengths separating the median points is a function of the half wavelength λ/2 modulo k λ, k positive integer, where λ is the wavelength corresponding to a working frequency fr.
摘要翻译： 本发明涉及在相同支撑上的天线系统。 每个天线连接到用于在第一频带中的发射/接收的第一端口以及用于第二频带中的发射/接收的第二端口。 本发明包括支撑体的特定尺寸，使得分离中间点的周长的差异是半波长λ/ 2模kλ，k正整数的函数，其中λ是对应于工作的波长 频率fr
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3.发明申请Method for calibrating a terminal with a multi-sector antenna, and mesh network terminal 审中-公开使用多扇区天线校准终端的方法和网状网络终端公开(公告)号：US20110312276A1
公开(公告)日：2011-12-22
申请号：US13138516
申请日：2010-02-24
IPC分类号： H04B1/00
CPC分类号： H04B17/318 , H04B17/21 , H04W84/18
摘要： The invention relates to a method for calibrating a terminal with a multi-sector antenna in a mesh broadcasting network that comprises at least one other terminal. The method includes: the selection of one sector of the terminal antenna to be calibrated, the reception by the selected sector, of identification signals transmitted by each of the other terminals present in the network, as well as the information on the received signal level; and the storage, for each sector, of different identification signals of the terminals present in the network, and of the information on received signal level, into the memory of the terminal to be calibrated.
摘要翻译： 本发明涉及一种用于在包括至少一个其他终端的网状广播网络中用多扇区天线校准终端的方法。 该方法包括：选择要校准的终端天线的一个扇区，所选扇区的接收，由网络中存在的每个其他终端发送的识别信号以及关于接收信号电平的信息; 以及对于每个扇区将存在于网络中的终端的不同识别信号和关于接收到的信号电平的信息存储到要校准的终端的存储器中。
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公开(公告)号：US20050040914A1
公开(公告)日：2005-02-24
申请号：US10494983
申请日：2002-10-24
CPC分类号： H01P1/2131
摘要： The module comprises an input/output access point at a first end of a waveguide with a square cross section, called a square waveguide, two access points made of waveguides with a rectangular cross section, called rectangular waveguides, placed side by side at a second end of the square waveguide and a septum positioned in the square waveguide at the end of a separation region common to the two rectangular waveguides in order to allow the production of two circular polarizations of opposite handedness each associated with a rectangular waveguide. The module is arranged so as to form a diplexer in which the septum is included and where the access points by rectangular waveguide are extended by filters, each access point being endowed with a filter provided in order to transmit a frequency band which is different. The steps of the septum are dimensioned so as to compensate for reflections.
摘要翻译： 该模块包括在具有正方形横截面的波导的第一端处的输入/输出接入点，称为方波导，由具有矩形横截面的波导制成的两个接入点，称为矩形波导，并入第二个 方波波导的端部和位于两个矩形波导共用的分离区域的端部处的方波导中的隔膜，以便允许产生与矩形波导相关联的相反方向性的两个圆偏振。 该模块被布置成形成其中包括隔膜并且矩形波导的接入点通过滤波器延伸的双工器，每个接入点被赋予一个滤波器，以便发送不同的频带。 隔膜的步骤的尺寸被设计成补偿反射。
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5.发明申请Broad distribution bi-directional user terminal at configurable broadcast frequencies 有权广泛分布的双向用户终端可配置广播频率公开(公告)号：US20070032190A1
公开(公告)日：2007-02-08
申请号：US10572089
申请日：2004-09-13
IPC分类号： H04B7/185
CPC分类号： H01P1/209
摘要： The invention proposes an upgradable product capable of covering two sub-bands. An outdoor unit comprises, on the uplink, a switchable oscillator coupled to a waveguide featuring a removable cover enabling the said waveguide to be converted into a band rejector filter.
摘要翻译： 本发明提出了能够覆盖两个子带的可升级产品。 室外单元在上行链路上包括耦合到波导的可切换振荡器，其具有能够将所述波导转换成频带退出滤波器的可拆卸盖。
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公开(公告)号：US07132907B2
公开(公告)日：2006-11-07
申请号：US10494983
申请日：2002-10-24
IPC分类号： H01P5/12
CPC分类号： H01P1/2131
摘要： The module comprises an input/output access point at a first end of a waveguide with a square cross section, called a square waveguide, two access points made of waveguides with a rectangular cross section, called rectangular waveguides, placed side by side at a second end of the square waveguide and a septum positioned in the square waveguide at the end of a separation region common to the two rectangular waveguides in order to allow the production of two circular polarizations of opposite handedness each associated with a rectangular waveguide. The module is arranged so as to form a diplexer in which the septum is included and where the access points by rectangular waveguide are extended by filters, each access point being endowed with a filter provided in order to transmit a frequency band which is different. The steps of the septum are dimensioned so as to compensate for reflections.
摘要翻译： 该模块包括在具有正方形横截面的波导的第一端处的输入/输出接入点，称为方波导，由具有矩形横截面的波导制成的两个接入点，称为矩形波导，并入第二个 方波波导的端部和位于两个矩形波导共用的分离区域的端部处的方波导中的隔膜，以便允许产生与矩形波导相关联的相反方向性的两个圆偏振。 该模块被布置成形成其中包括隔膜并且矩形波导的接入点通过滤波器延伸的双工器，每个接入点被赋予滤波器，以便发送不同的频带。 隔膜的步骤的尺寸被设计成补偿反射。
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7.发明申请Terminal and method for the simultaneous transmission of video and high-speed data 审中-公开用于同时传输视频和高速数据的终端和方法公开(公告)号：US20080205509A1
公开(公告)日：2008-08-28
申请号：US12009049
申请日：2008-01-16
IPC分类号： H04B1/66
CPC分类号： H04B7/06 , H04B1/0057 , H04B7/08
摘要： For a simultaneous dual-band reception or transmission of video signals and data in a domestic environment, a terminal in a communication system is made up of a front end module connected to digital processing circuits via a circuit designed for MIMO techniques. At least two antennas linked to the terminal are broadband and dual-access, each of the accesses corresponding to a path for receiving or transmitting signals in a first or a second frequency band.The front end module comprises first switches connected to the paths for receiving or transmitting signals in the first frequency band, and second switches connected to the paths for receiving or transmitting signals in the second frequency band. It also comprises selective high-pass filters in the paths for receiving or transmitting signals in the highest frequency band.
摘要翻译： 对于在家庭环境中同时双频带接收或传输视频信号和数据，通信系统中的终端由经由为MIMO技术设计的电路连接到数字处理电路的前端模块构成。 链接到终端的至少两个天线是宽带和双重接入，每个访问对应于用于在第一或第二频带中接收或发送信号的路径。 前端模块包括连接到用于在第一频带中接收或发送信号的路径的第一开关，以及连接到用于在第二频带中接收或发送信号的路径的第二开关。 它还包括用于在最高频带中接收或发送信号的路径中的选择性高通滤波器。
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公开(公告)号：US20060050796A1
公开(公告)日：2006-03-09
申请号：US10527957
申请日：2003-09-10
IPC分类号： H04B3/00
CPC分类号： H04B1/525
摘要： The invention proposes a radio wave emission block intended to modify a satellite-based reception installation into a cheaper emission/reception installation. The emission block comprises a first input/output terminal and a second input/output terminal electrically linked to the first input/output terminal by way of a band rejection filter which rejects the intermediate emission frequency band. The invention also pertains to a tranmission device comprising a reception block coupled with the emission block.
摘要翻译： 本发明提出了一种旨在将基于卫星的接收设备改为较便宜的发射/接收设备的无线电波发射块。 发射块包括通过拒绝中间发射频带的带阻滤波器电连接到第一输入/输出端的第一输入/输出端和第二输入/输出端。 本发明还涉及包括与发射块耦合的接收块的传输设备。
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9.发明授权Broad distribution bi-directional user terminal at configurable broadcast frequencies 有权广泛分布的双向用户终端可配置广播频率公开(公告)号：US07697888B2
公开(公告)日：2010-04-13
申请号：US10572089
申请日：2004-09-13
CPC分类号： H01P1/209
摘要： The invention proposes an upgradable product capable of covering two sub-bands. An outdoor unit comprises, on the uplink, a switchable oscillator coupled to a waveguide featuring a removable cover enabling the said waveguide to be converted into a band rejector filter.
摘要翻译： 本发明提出一种能够覆盖两个子带的可升级产品。 室外单元在上行链路上包括耦合到波导的可切换振荡器，其具有能够将所述波导转换成频带退出滤波器的可拆卸盖。
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公开(公告)号：US09287914B2
公开(公告)日：2016-03-15
申请号：US12737204
申请日：2009-06-25
IPC分类号： H01Q1/38 , H04B1/3827 , H01Q1/22 , H01Q9/04 , H01Q5/364
CPC分类号： H04B1/3827 , H01Q1/2283 , H01Q1/38 , H01Q5/364 , H01Q9/0407
摘要： The invention relates to an RF reception front end block comprising a first substrate and an RF integrated front end module integrated onto a second substrate supporting a radiating part of the antenna.The antenna is in addition formed by: a first radiating part supported by the substrate and by a junction constituted by a third radiating part connecting the first radiating part and the part supported by the substrate.
摘要翻译： 本发明涉及RF接收前端块，其包括第一基板和集成在支撑天线辐射部分的第二基板上的RF集成前端模块。 天线另外形成为：由基板支撑的第一辐射部分和由连接第一辐射部分和由基板支撑的部分的第三辐射部分构成的接合部。
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