EP2404348B8 - Procédé de réalisation d'une antenne fonctionnant dans une bande de fréquences donnée a partir d'une antenne bi-bande - Google Patents
Procédé de réalisation d'une antenne fonctionnant dans une bande de fréquences donnée a partir d'une antenne bi-bande Download PDFInfo
- Publication number
- EP2404348B8 EP2404348B8 EP10709901.2A EP10709901A EP2404348B8 EP 2404348 B8 EP2404348 B8 EP 2404348B8 EP 10709901 A EP10709901 A EP 10709901A EP 2404348 B8 EP2404348 B8 EP 2404348B8
- Authority
- EP
- European Patent Office
- Prior art keywords
- antenna
- band
- frequnecy
- methode
- realizing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
- H01Q13/085—Slot-line radiating ends
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0951398 | 2009-03-05 | ||
PCT/FR2010/050309 WO2010100365A1 (fr) | 2009-03-05 | 2010-02-24 | Procède de réalisation d'une antenne fonctionnant dans une bande de fréquences donnée a partir d'une antenne bi-bande |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2404348A1 EP2404348A1 (fr) | 2012-01-11 |
EP2404348B1 EP2404348B1 (fr) | 2018-09-05 |
EP2404348B8 true EP2404348B8 (fr) | 2018-12-05 |
Family
ID=41171277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10709901.2A Active EP2404348B8 (fr) | 2009-03-05 | 2010-02-24 | Procédé de réalisation d'une antenne fonctionnant dans une bande de fréquences donnée a partir d'une antenne bi-bande |
Country Status (3)
Country | Link |
---|---|
US (1) | US9105983B2 (fr) |
EP (1) | EP2404348B8 (fr) |
WO (1) | WO2010100365A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120176907A1 (en) * | 2011-01-07 | 2012-07-12 | Abraham Hartenstein | Testing apparatus with a propagation simulator for a wireless access device and method |
CN204088564U (zh) * | 2014-08-08 | 2015-01-07 | 中电科微波通信(上海)有限公司 | Vivaldi天线以及天线装置 |
CN105680154B (zh) * | 2014-11-20 | 2019-01-04 | 中国航空工业集团公司雷华电子技术研究所 | 一种可重构相控阵天线模块 |
US11831080B2 (en) * | 2022-04-26 | 2023-11-28 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Broadband operation notched active phased array radiator with treated edges |
CN114927866B (zh) * | 2022-05-31 | 2024-06-07 | 南京理工大学 | 一种不等间隔排列的超宽带紧耦合相控阵天线 |
CN117594984B (zh) * | 2024-01-19 | 2024-03-26 | 微网优联科技(成都)有限公司 | 一种平面方向图可重构天线 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8913311D0 (en) * | 1989-06-09 | 1990-04-25 | Marconi Co Ltd | Antenna arrangement |
US5541611A (en) | 1994-03-16 | 1996-07-30 | Peng; Sheng Y. | VHF/UHF television antenna |
US6525696B2 (en) | 2000-12-20 | 2003-02-25 | Radio Frequency Systems, Inc. | Dual band antenna using a single column of elliptical vivaldi notches |
FR2821503A1 (fr) * | 2001-02-23 | 2002-08-30 | Thomson Multimedia Sa | Dispositif de reception et/ou d'emission de signaux electromagnetiques utilisable dans le domaine des transmissions sans fil |
US6483463B2 (en) | 2001-03-27 | 2002-11-19 | Centurion Wireless Technologies, Inc. | Diversity antenna system including two planar inverted F antennas |
US6417809B1 (en) | 2001-08-15 | 2002-07-09 | Centurion Wireless Technologies, Inc. | Compact dual diversity antenna for RF data and wireless communication devices |
FR2857165A1 (fr) | 2003-07-02 | 2005-01-07 | Thomson Licensing Sa | Antenne bi-bande avec double acces |
GB0407901D0 (en) | 2004-04-06 | 2004-05-12 | Koninkl Philips Electronics Nv | Improvements in or relating to planar antennas |
FR2873857A1 (fr) | 2004-07-28 | 2006-02-03 | Thomson Licensing Sa | Dispositif rayonnant a filtrage de frequence integre et procede de filtrage correspondant |
US7557755B2 (en) | 2005-03-02 | 2009-07-07 | Samsung Electronics Co., Ltd. | Ultra wideband antenna for filtering predetermined frequency band signal and system for receiving ultra wideband signal using the same |
US7352333B2 (en) * | 2005-09-29 | 2008-04-01 | Freescale Semiconductor, Inc. | Frequency-notching antenna |
JP5144531B2 (ja) | 2005-11-30 | 2013-02-13 | トムソン ライセンシング | デュアルバンド・アンテナのフロントエンド・システム |
US20080284667A1 (en) | 2007-05-18 | 2008-11-20 | Microsoft Corporation | Modification of antenna radiation pattern using loading elements |
-
2010
- 2010-02-24 WO PCT/FR2010/050309 patent/WO2010100365A1/fr active Application Filing
- 2010-02-24 EP EP10709901.2A patent/EP2404348B8/fr active Active
- 2010-02-24 US US13/138,541 patent/US9105983B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2404348A1 (fr) | 2012-01-11 |
EP2404348B1 (fr) | 2018-09-05 |
WO2010100365A1 (fr) | 2010-09-10 |
US20120098722A1 (en) | 2012-04-26 |
US9105983B2 (en) | 2015-08-11 |
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