CN103119784A - 用于分集天线的紧凑辐射结构 - Google Patents
用于分集天线的紧凑辐射结构 Download PDFInfo
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- CN103119784A CN103119784A CN2010800691315A CN201080069131A CN103119784A CN 103119784 A CN103119784 A CN 103119784A CN 2010800691315 A CN2010800691315 A CN 2010800691315A CN 201080069131 A CN201080069131 A CN 201080069131A CN 103119784 A CN103119784 A CN 103119784A
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- antenna
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- 230000005855 radiation Effects 0.000 title abstract description 11
- 239000004020 conductor Substances 0.000 claims description 54
- 239000000758 substrate Substances 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 12
- 230000003071 parasitic effect Effects 0.000 claims description 6
- 230000011218 segmentation Effects 0.000 claims description 2
- 230000010287 polarization Effects 0.000 abstract description 14
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000005404 monopole Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
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- 238000010295 mobile communication Methods 0.000 description 2
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Images
Classifications
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- 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
- H01Q13/10—Resonant slot antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/378—Combination of fed elements with parasitic elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/44—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
- H01Q9/46—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions with rigid elements diverging from single point
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2010/049249 WO2012036694A1 (en) | 2010-09-17 | 2010-09-17 | Compact radiation structure for diversity antennas |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103119784A true CN103119784A (zh) | 2013-05-22 |
CN103119784B CN103119784B (zh) | 2015-09-23 |
Family
ID=43502602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080069131.5A Active CN103119784B (zh) | 2010-09-17 | 2010-09-17 | 用于分集天线的紧凑辐射结构 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9735473B2 (zh) |
EP (1) | EP2617098B1 (zh) |
CN (1) | CN103119784B (zh) |
CA (1) | CA2807722C (zh) |
WO (1) | WO2012036694A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10014915B2 (en) * | 2012-11-12 | 2018-07-03 | Aerohive Networks, Inc. | Antenna pattern matching and mounting |
JP2014143591A (ja) * | 2013-01-24 | 2014-08-07 | Nippon Dengyo Kosaku Co Ltd | アレイアンテナ |
US9332565B2 (en) * | 2013-04-09 | 2016-05-03 | Mediatek Inc. | Transmission gap creation and communications apparatus utilizing the same |
CN106170889B (zh) * | 2014-04-18 | 2019-01-18 | 日本电业工作株式会社 | 天线以及扇区天线 |
US9584231B2 (en) * | 2014-10-30 | 2017-02-28 | Samsung Electronics Co., Ltd. | Integrated two dimensional active antenna array communication system |
US10333228B2 (en) * | 2015-12-21 | 2019-06-25 | Huawei Technologies Co., Ltd. | Low coupling 2×2 MIMO array |
US10651566B2 (en) * | 2018-04-23 | 2020-05-12 | The Boeing Company | Unit cell antenna for phased arrays |
EP3832799B1 (en) * | 2018-07-31 | 2024-09-04 | Yokowo Co., Ltd. | Antenna device |
CN113826279B (zh) * | 2019-03-29 | 2023-12-01 | 康普技术有限责任公司 | 具有抑制共模(单极子)辐射的倾斜馈电路径的双极化偶极子天线 |
CN110247160B (zh) * | 2019-04-30 | 2021-10-29 | 荣耀终端有限公司 | 一种天线组件及移动终端 |
Citations (11)
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JP2002280829A (ja) * | 2001-03-21 | 2002-09-27 | Ee C Ii Tec Kk | アンテナ装置 |
CN1492540A (zh) * | 2002-10-23 | 2004-04-28 | 启�科技股份有限公司 | 双频天线 |
US20040246188A1 (en) * | 2003-06-09 | 2004-12-09 | Houkou Electric Co., Ltd. | Multi-frequency antenna and constituting method thereof |
CN1659743A (zh) * | 2002-06-04 | 2005-08-24 | 阿里尔康姆公司 | 总体上为正方形状的双极化宽带辐射元件 |
CN1898837A (zh) * | 2003-11-21 | 2007-01-17 | 阿蒂密有限公司 | 超宽带天线 |
CN101090176A (zh) * | 2006-06-15 | 2007-12-19 | 株式会社友华 | 平面天线 |
CN201188448Y (zh) * | 2008-02-18 | 2009-01-28 | 庆陞工业股份有限公司 | 对称阵列偶极超宽频天线结构 |
CN101361282A (zh) * | 2006-02-08 | 2009-02-04 | 香港应用科技研究院有限公司 | 使用寄生元件来控制天线谐振的系统和方法 |
CN201430211Y (zh) * | 2008-01-04 | 2010-03-24 | 苹果公司 | 无线通信装置、便携式电子设备及其中的天线装置 |
CN201508899U (zh) * | 2009-06-30 | 2010-06-16 | 上海航天测控通信研究所 | 一种小型宽频天线 |
CN101834345A (zh) * | 2010-05-17 | 2010-09-15 | 京信通信系统(中国)有限公司 | 超宽频带天线及其单、双极化辐射单元 |
Family Cites Families (12)
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DE3732994A1 (de) * | 1987-09-30 | 1989-04-13 | Victor Menzlewski | Mehrfachantennenkombination fuer die vhf/uhf-baender 23cm/70cm/2m und 6m mit einem zentralen speisepunkt |
DE4102845B4 (de) * | 1991-01-31 | 2004-02-19 | Fuba Automotive Gmbh & Co. Kg | Kraftfahrzeug-Stabantenne für mehrere getrennte Frequenzbereiche |
US6329962B2 (en) | 1998-08-04 | 2001-12-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Multiple band, multiple branch antenna for mobile phone |
US6337670B1 (en) * | 2000-09-27 | 2002-01-08 | Auden Technology Corp. Mfg. Co., Ltd. | Omni-directional broadband helical antenna array |
US6791506B2 (en) * | 2002-10-23 | 2004-09-14 | Centurion Wireless Technologies, Inc. | Dual band single feed dipole antenna and method of making the same |
US7113135B2 (en) * | 2004-06-08 | 2006-09-26 | Skycross, Inc. | Tri-band antenna for digital multimedia broadcast (DMB) applications |
DE602005002697T2 (de) * | 2004-08-21 | 2008-01-24 | Samsung Electronics Co., Ltd., Suwon | Kleine Planarantenne mit erhöhter Bandbreite und kleine Streifenantenne |
US8244179B2 (en) * | 2005-05-12 | 2012-08-14 | Robin Dua | Wireless inter-device data processing configured through inter-device transmitted data |
US7446714B2 (en) * | 2005-11-15 | 2008-11-04 | Clearone Communications, Inc. | Anti-reflective interference antennas with radially-oriented elements |
KR101442503B1 (ko) * | 2006-11-16 | 2014-09-24 | 갈트로닉스 코포레이션 리미티드 | 컴팩트 안테나 |
US7812783B2 (en) * | 2006-12-18 | 2010-10-12 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Miniaturized orthogonal antenna system |
FR2925233B1 (fr) * | 2007-12-18 | 2012-04-20 | Thales Sa | Antenne active tres large bande pour radar passif. |
-
2010
- 2010-09-17 EP EP10769106.5A patent/EP2617098B1/en active Active
- 2010-09-17 CN CN201080069131.5A patent/CN103119784B/zh active Active
- 2010-09-17 WO PCT/US2010/049249 patent/WO2012036694A1/en active Application Filing
- 2010-09-17 US US13/823,723 patent/US9735473B2/en active Active
- 2010-09-17 CA CA2807722A patent/CA2807722C/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002280829A (ja) * | 2001-03-21 | 2002-09-27 | Ee C Ii Tec Kk | アンテナ装置 |
CN1659743A (zh) * | 2002-06-04 | 2005-08-24 | 阿里尔康姆公司 | 总体上为正方形状的双极化宽带辐射元件 |
CN1492540A (zh) * | 2002-10-23 | 2004-04-28 | 启�科技股份有限公司 | 双频天线 |
US20040246188A1 (en) * | 2003-06-09 | 2004-12-09 | Houkou Electric Co., Ltd. | Multi-frequency antenna and constituting method thereof |
CN1898837A (zh) * | 2003-11-21 | 2007-01-17 | 阿蒂密有限公司 | 超宽带天线 |
CN101361282A (zh) * | 2006-02-08 | 2009-02-04 | 香港应用科技研究院有限公司 | 使用寄生元件来控制天线谐振的系统和方法 |
CN101090176A (zh) * | 2006-06-15 | 2007-12-19 | 株式会社友华 | 平面天线 |
CN201430211Y (zh) * | 2008-01-04 | 2010-03-24 | 苹果公司 | 无线通信装置、便携式电子设备及其中的天线装置 |
CN201188448Y (zh) * | 2008-02-18 | 2009-01-28 | 庆陞工业股份有限公司 | 对称阵列偶极超宽频天线结构 |
CN201508899U (zh) * | 2009-06-30 | 2010-06-16 | 上海航天测控通信研究所 | 一种小型宽频天线 |
CN101834345A (zh) * | 2010-05-17 | 2010-09-15 | 京信通信系统(中国)有限公司 | 超宽频带天线及其单、双极化辐射单元 |
Also Published As
Publication number | Publication date |
---|---|
CN103119784B (zh) | 2015-09-23 |
WO2012036694A1 (en) | 2012-03-22 |
US9735473B2 (en) | 2017-08-15 |
US20130285867A1 (en) | 2013-10-31 |
CA2807722C (en) | 2016-02-16 |
EP2617098A1 (en) | 2013-07-24 |
EP2617098B1 (en) | 2017-01-25 |
CA2807722A1 (en) | 2012-03-22 |
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C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Voight, Ontario, Canada Applicant after: BlackBerry Ltd. Address before: Voight, Ontario, Canada Applicant before: Research In Motion Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: Free format text: CORRECT: APPLICANT; FROM: RESEARCH IN MOTION LTD. TO: BLACKBERRY LTD. |
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C14 | Grant of patent or utility model | ||
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240523 Address after: Ai Erlandubailin Patentee after: Maliki Innovation Co.,Ltd. Country or region after: Ireland Address before: Voight, Ontario, Canada Patentee before: BlackBerry Ltd. Country or region before: Canada |