CN1682402A - 有宽带天线的通信系统 - Google Patents
有宽带天线的通信系统 Download PDFInfo
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- CN1682402A CN1682402A CNA038223708A CN03822370A CN1682402A CN 1682402 A CN1682402 A CN 1682402A CN A038223708 A CNA038223708 A CN A038223708A CN 03822370 A CN03822370 A CN 03822370A CN 1682402 A CN1682402 A CN 1682402A
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
- H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
- H01Q13/025—Multimode horn antennas; Horns using higher mode of propagation
- H01Q13/0258—Orthomode horns
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
- H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/24—Polarising devices; Polarisation filters
- H01Q15/242—Polarisation converters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
- H01Q19/08—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for modifying the radiation pattern of a radiating horn in which it is located
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0037—Particular feeding systems linear waveguide fed arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
Abstract
Description
服务区 | 服务供应商 | 卫星 | 卫星经度 | 偏振状态 | 主要的附条件访问 | 数字广播格式 |
加拿大 | Express Vu | Nimiq | 268.8E | 圆偏振 | Nagravision | DVB |
美国大陆 | DIRECTV | DBS 1/2/3 | 259.9E | 圆偏振 | Videoguard | DSS |
欧洲 | TPS Tele+DigitaleStream | Hot Bird1-4 | 13.0E | 线偏振 | Viaccess | DVB |
欧洲 | SkyDigital | Astra 2A | 28.2E | 线偏振 | Mediaguard | DVB |
欧洲 | Canal Plus | Astra 1E-1G | 19.2E | 线偏振 | Viaccess &Mediaguard | DVB |
日本 | SkyPerfecTV | JCSAT-4A | 124.0E128.0E | 线偏振 | Multi-access | DVB |
拉丁美洲 | DIRECTVGLA | Calaxy 8-i | 265.0E | 圆偏振 | Videoguard | DSS |
马来群岛 | Astro | Measat1/2 | 91.5E | 线偏振 | Cryptoworks | DVB |
中东 | ADD | Nilesat101/102 | 353.0E | 线偏振 | Irdeto | DVB |
Claims (39)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40508002P | 2002-08-20 | 2002-08-20 | |
US60/405,080 | 2002-08-20 | ||
US40962902P | 2002-09-10 | 2002-09-10 | |
US60/409,629 | 2002-09-10 | ||
PCT/US2003/026226 WO2004019443A1 (en) | 2002-08-20 | 2003-08-20 | Communication system with broadband antenna |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1682402A true CN1682402A (zh) | 2005-10-12 |
CN1682402B CN1682402B (zh) | 2010-09-29 |
Family
ID=31949881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN038223708A Expired - Lifetime CN1682402B (zh) | 2002-08-20 | 2003-08-20 | 有宽带天线的通信系统 |
Country Status (8)
Country | Link |
---|---|
US (5) | US6950073B2 (zh) |
EP (1) | EP1543579A1 (zh) |
JP (1) | JP4238215B2 (zh) |
CN (1) | CN1682402B (zh) |
AU (1) | AU2003265569A1 (zh) |
CA (1) | CA2496053A1 (zh) |
SG (1) | SG156528A1 (zh) |
WO (1) | WO2004019443A1 (zh) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103022719A (zh) * | 2012-12-26 | 2013-04-03 | 浙江大学 | 使用轻质介质透镜提高增益的车载动中通阵列天线 |
CN103236586A (zh) * | 2013-03-21 | 2013-08-07 | 西安电子科技大学 | 小型圆极化喇叭天线 |
CN104037505A (zh) * | 2014-05-27 | 2014-09-10 | 东南大学 | 一种三维放大透镜 |
CN104301001A (zh) * | 2014-09-12 | 2015-01-21 | 上海卫星工程研究所 | 基于磁发射和磁检测的空间通信方法及系统 |
CN104505594A (zh) * | 2007-09-13 | 2015-04-08 | 天文电子学爱罗莎特股份有限公司 | 有宽带天线的通信系统 |
CN106104918A (zh) * | 2014-03-19 | 2016-11-09 | 英西图公司 | 用于空中交通工具的机械操纵且水平极化天线以及相关系统和方法 |
CN106169652A (zh) * | 2015-05-19 | 2016-11-30 | 松下知识产权经营株式会社 | 天线装置、无线通信装置及雷达装置 |
CN106532271A (zh) * | 2015-09-11 | 2017-03-22 | 克洛纳测量技术有限公司 | 具有透镜的天线 |
CN103367909B (zh) * | 2012-04-01 | 2017-03-29 | 深圳光启创新技术有限公司 | 微波天线罩及微波天线系统 |
CN108964724A (zh) * | 2017-05-19 | 2018-12-07 | 罗克韦尔柯林斯公司 | 用于机载卫星通信的多波束相控阵 |
CN109390667A (zh) * | 2017-08-11 | 2019-02-26 | 三星电机株式会社 | 天线模块 |
CN110518363A (zh) * | 2018-05-22 | 2019-11-29 | 深圳市超捷通讯有限公司 | 天线结构及具有该天线结构的无线通信装置 |
CN110854541A (zh) * | 2019-11-01 | 2020-02-28 | Oppo广东移动通信有限公司 | 介质透镜、透镜天线和电子设备 |
CN111313142A (zh) * | 2016-09-27 | 2020-06-19 | 深圳市大疆创新科技有限公司 | 可移动装置 |
CN111630791A (zh) * | 2017-12-01 | 2020-09-04 | Nbb控股股份公司 | 用于接收线性偏振的卫星信号的设备 |
CN111834756A (zh) * | 2019-04-15 | 2020-10-27 | 华为技术有限公司 | 天线阵列及无线设备 |
CN112151940A (zh) * | 2019-06-28 | 2020-12-29 | 深圳市超捷通讯有限公司 | 天线结构及具有所述天线结构的无线通信装置 |
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US7358913B2 (en) * | 1999-11-18 | 2008-04-15 | Automotive Systems Laboratory, Inc. | Multi-beam antenna |
WO2004019443A1 (en) * | 2002-08-20 | 2004-03-04 | Aerosat Corporation | Communication system with broadband antenna |
US20040051676A1 (en) * | 2002-08-30 | 2004-03-18 | Travis Edward C. | Signal cross polarization system and method |
JP2004158911A (ja) * | 2002-11-01 | 2004-06-03 | Murata Mfg Co Ltd | セクタアンテナ装置および車載用送受信装置 |
US8032135B1 (en) * | 2003-03-03 | 2011-10-04 | Gte Wireless Incorporated | System for transmitting wireless high-speed data signals between a terrestrial-based antenna and an aircraft |
US7034771B2 (en) * | 2003-09-10 | 2006-04-25 | The Boeing Company | Multi-beam and multi-band antenna system for communication satellites |
JP3975445B2 (ja) * | 2003-09-22 | 2007-09-12 | 太洋無線株式会社 | ファンビームアンテナ |
US7643440B1 (en) * | 2004-03-04 | 2010-01-05 | Rockwell Collins, Inc. | Integrated television and broadband data system for aircraft |
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US6950073B2 (en) | 2005-09-27 |
US20040108963A1 (en) | 2004-06-10 |
US9293835B2 (en) | 2016-03-22 |
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JP2005536929A (ja) | 2005-12-02 |
WO2004019443A9 (en) | 2004-05-06 |
US20060071876A1 (en) | 2006-04-06 |
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WO2004019443A8 (en) | 2004-07-15 |
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US7791549B2 (en) | 2010-09-07 |
CA2496053A1 (en) | 2004-03-04 |
EP1543579A1 (en) | 2005-06-22 |
AU2003265569A1 (en) | 2004-03-11 |
US20110215976A1 (en) | 2011-09-08 |
US20150022399A1 (en) | 2015-01-22 |
US20090021436A1 (en) | 2009-01-22 |
WO2004019443A1 (en) | 2004-03-04 |
CN1682402B (zh) | 2010-09-29 |
JP4238215B2 (ja) | 2009-03-18 |
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