ATE395726T1 - Vivaldi kleeblattantenne - Google Patents
Vivaldi kleeblattantenneInfo
- Publication number
- ATE395726T1 ATE395726T1 AT00990958T AT00990958T ATE395726T1 AT E395726 T1 ATE395726 T1 AT E395726T1 AT 00990958 T AT00990958 T AT 00990958T AT 00990958 T AT00990958 T AT 00990958T AT E395726 T1 ATE395726 T1 AT E395726T1
- Authority
- AT
- Austria
- Prior art keywords
- radio frequency
- antenna
- flared notch
- notch antennas
- frequency radiating
- Prior art date
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
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/006—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces
-
- 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
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/006—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces
- H01Q15/008—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces said selective devices having Sievenpipers' mushroom elements
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Waveguide Aerials (AREA)
- Aerials With Secondary Devices (AREA)
- Earth Drilling (AREA)
- Luminescent Compositions (AREA)
- Saccharide Compounds (AREA)
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/525,832 US6518931B1 (en) | 2000-03-15 | 2000-03-15 | Vivaldi cloverleaf antenna |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE395726T1 true ATE395726T1 (de) | 2008-05-15 |
Family
ID=24094776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00990958T ATE395726T1 (de) | 2000-03-15 | 2000-12-22 | Vivaldi kleeblattantenne |
Country Status (7)
Country | Link |
---|---|
US (1) | US6518931B1 (de) |
EP (1) | EP1266429B1 (de) |
JP (1) | JP2003527017A (de) |
AT (1) | ATE395726T1 (de) |
AU (1) | AU2001230764A1 (de) |
DE (1) | DE60038901D1 (de) |
WO (1) | WO2001069723A1 (de) |
Families Citing this family (65)
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US6441792B1 (en) * | 2001-07-13 | 2002-08-27 | Hrl Laboratories, Llc. | Low-profile, multi-antenna module, and method of integration into a vehicle |
US7276990B2 (en) * | 2002-05-15 | 2007-10-02 | Hrl Laboratories, Llc | Single-pole multi-throw switch having low parasitic reactance, and an antenna incorporating the same |
EP2237375A1 (de) * | 2002-07-15 | 2010-10-06 | Fractus, S.A. | Notch-gespeiste Antenne |
JP4088140B2 (ja) * | 2002-11-21 | 2008-05-21 | Dxアンテナ株式会社 | アンテナシステム |
JP2004180038A (ja) * | 2002-11-28 | 2004-06-24 | Nec Infrontia Corp | 無線lanアクセスポイント,無線lanシステム,無線lanアクセスポイントの干渉防止方法 |
US6842149B2 (en) * | 2003-01-24 | 2005-01-11 | Solectron Corporation | Combined mechanical package shield antenna |
US6982676B2 (en) * | 2003-04-18 | 2006-01-03 | Hrl Laboratories, Llc | Plano-convex rotman lenses, an ultra wideband array employing a hybrid long slot aperture and a quasi-optic beam former |
US7068234B2 (en) * | 2003-05-12 | 2006-06-27 | Hrl Laboratories, Llc | Meta-element antenna and array |
US7164387B2 (en) * | 2003-05-12 | 2007-01-16 | Hrl Laboratories, Llc | Compact tunable antenna |
US7253699B2 (en) * | 2003-05-12 | 2007-08-07 | Hrl Laboratories, Llc | RF MEMS switch with integrated impedance matching structure |
US7245269B2 (en) * | 2003-05-12 | 2007-07-17 | Hrl Laboratories, Llc | Adaptive beam forming antenna system using a tunable impedance surface |
US7071888B2 (en) * | 2003-05-12 | 2006-07-04 | Hrl Laboratories, Llc | Steerable leaky wave antenna capable of both forward and backward radiation |
US7180457B2 (en) * | 2003-07-11 | 2007-02-20 | Raytheon Company | Wideband phased array radiator |
US20060038732A1 (en) * | 2003-07-11 | 2006-02-23 | Deluca Mark R | Broadband dual polarized slotline feed circuit |
WO2005081608A1 (en) * | 2004-02-25 | 2005-09-01 | Zbigniew Malecki | System and method for removing streams of distorted high-frequency electromagnetic radiation |
WO2005083833A1 (en) * | 2004-02-26 | 2005-09-09 | Fractus, S.A. | Handset with electromagnetic bra |
DE102004036258B4 (de) * | 2004-07-26 | 2008-01-03 | Siemens Ag | Verfahren und Vorrichtung zur Lokalisierung einer als ID-Geber, insbesondere Fahrzeugschlüssel, ausgebildeten mobilen Sendeeinrichtung |
KR100701312B1 (ko) | 2005-02-15 | 2007-03-29 | 삼성전자주식회사 | 270도 커버리지를 갖는 초광대역 안테나 및 그 시스템 |
US7830310B1 (en) | 2005-07-01 | 2010-11-09 | Hrl Laboratories, Llc | Artificial impedance structure |
US7218281B2 (en) * | 2005-07-01 | 2007-05-15 | Hrl Laboratories, Llc | Artificial impedance structure |
FR2888675A1 (fr) * | 2005-07-13 | 2007-01-19 | Thomson Licensing Sas Soc Par | Systeme d'antenne a diversite d'ordre 2 et carte pour appareil de communication sans fil munie d'un tel systeme |
US7333059B2 (en) * | 2005-07-27 | 2008-02-19 | Agc Automotive Americas R&D, Inc. | Compact circularly-polarized patch antenna |
US7292196B2 (en) * | 2005-08-29 | 2007-11-06 | Pharad, Llc | System and apparatus for a wideband omni-directional antenna |
TWI261386B (en) * | 2005-10-25 | 2006-09-01 | Tatung Co | Partial reflective surface antenna |
US7423608B2 (en) | 2005-12-20 | 2008-09-09 | Motorola, Inc. | High impedance electromagnetic surface and method |
US7633451B2 (en) | 2006-03-09 | 2009-12-15 | Sensor Systems, Inc. | Wideband antenna systems and methods |
US7403172B2 (en) * | 2006-04-18 | 2008-07-22 | Intel Corporation | Reconfigurable patch antenna apparatus, systems, and methods |
FR2909486A1 (fr) * | 2006-12-01 | 2008-06-06 | Thomson Licensing Sas | Antenne multi secteurs |
US20080160851A1 (en) * | 2006-12-27 | 2008-07-03 | Motorola, Inc. | Textiles Having a High Impedance Surface |
US8212739B2 (en) | 2007-05-15 | 2012-07-03 | Hrl Laboratories, Llc | Multiband tunable impedance surface |
JP4821722B2 (ja) * | 2007-07-09 | 2011-11-24 | ソニー株式会社 | アンテナ装置 |
US7855689B2 (en) * | 2007-09-26 | 2010-12-21 | Nippon Soken, Inc. | Antenna apparatus for radio communication |
FR2925772A1 (fr) * | 2007-12-21 | 2009-06-26 | Thomson Licensing Sas | Dispositif rayonnant multi secteurs presentant un mode omnidirectionnel |
JP5006820B2 (ja) * | 2008-03-11 | 2012-08-22 | Necトーキン株式会社 | アンテナ装置 |
US7868829B1 (en) | 2008-03-21 | 2011-01-11 | Hrl Laboratories, Llc | Reflectarray |
US7929147B1 (en) | 2008-05-31 | 2011-04-19 | Hrl Laboratories, Llc | Method and system for determining an optimized artificial impedance surface |
JP2009296301A (ja) * | 2008-06-05 | 2009-12-17 | Japan Radio Co Ltd | ホーンアンテナおよびフレア付きアンテナ |
US7911407B1 (en) | 2008-06-12 | 2011-03-22 | Hrl Laboratories, Llc | Method for designing artificial surface impedance structures characterized by an impedance tensor with complex components |
US8299976B2 (en) * | 2009-01-07 | 2012-10-30 | Audiovox Corporation | Omni-directional antenna in an hourglass-shaped vase housing |
US8325099B2 (en) * | 2009-12-22 | 2012-12-04 | Raytheon Company | Methods and apparatus for coincident phase center broadband radiator |
US8717245B1 (en) | 2010-03-16 | 2014-05-06 | Olympus Corporation | Planar multilayer high-gain ultra-wideband antenna |
US8489162B1 (en) * | 2010-08-17 | 2013-07-16 | Amazon Technologies, Inc. | Slot antenna within existing device component |
US8436785B1 (en) | 2010-11-03 | 2013-05-07 | Hrl Laboratories, Llc | Electrically tunable surface impedance structure with suppressed backward wave |
US8994609B2 (en) | 2011-09-23 | 2015-03-31 | Hrl Laboratories, Llc | Conformal surface wave feed |
US9466887B2 (en) | 2010-11-03 | 2016-10-11 | Hrl Laboratories, Llc | Low cost, 2D, electronically-steerable, artificial-impedance-surface antenna |
GB201110273D0 (en) * | 2011-06-17 | 2011-08-03 | Isis Innovation | Magneto-inductive waveguide |
US8982011B1 (en) | 2011-09-23 | 2015-03-17 | Hrl Laboratories, Llc | Conformal antennas for mitigation of structural blockage |
US9647341B2 (en) | 2012-01-04 | 2017-05-09 | Commscope Technologies Llc | Antenna structure for distributed antenna system |
FR2994342B1 (fr) | 2012-07-31 | 2016-02-05 | Eads Europ Aeronautic Defence | Dispositif de decouplage entre antennes - notamment des antennes patchs montees sur un aeronef |
US9000991B2 (en) | 2012-11-27 | 2015-04-07 | Laird Technologies, Inc. | Antenna assemblies including dipole elements and Vivaldi elements |
US10312596B2 (en) | 2013-01-17 | 2019-06-04 | Hrl Laboratories, Llc | Dual-polarization, circularly-polarized, surface-wave-waveguide, artificial-impedance-surface antenna |
DE102013012308A1 (de) | 2013-07-24 | 2015-01-29 | Kathrein-Werke Kg | Breitbandige omnidirektionale Antenne |
US9819098B2 (en) * | 2013-09-11 | 2017-11-14 | International Business Machines Corporation | Antenna-in-package structures with broadside and end-fire radiations |
US9806422B2 (en) | 2013-09-11 | 2017-10-31 | International Business Machines Corporation | Antenna-in-package structures with broadside and end-fire radiations |
US10983194B1 (en) | 2014-06-12 | 2021-04-20 | Hrl Laboratories, Llc | Metasurfaces for improving co-site isolation for electronic warfare applications |
US10135156B2 (en) | 2015-09-04 | 2018-11-20 | Stellenbosch University | Multi-mode composite antenna |
USD813210S1 (en) | 2016-06-23 | 2018-03-20 | Voxx International Corporation | Antenna housing |
US10276931B1 (en) | 2017-12-13 | 2019-04-30 | Bae Systems Information And Electronic Systems Integration Inc. | Panel antenna with corrugated arms for reduced profile |
GB2573311B8 (en) * | 2018-05-02 | 2022-05-25 | Thales Holdings Uk Plc | A high impedance surface and a method for its use within an antenna assembly |
US10862218B2 (en) | 2018-06-20 | 2020-12-08 | James Carlson | Vivaldi notch waveguide antenna |
WO2021110713A1 (de) * | 2019-12-05 | 2021-06-10 | Saint-Gobain Glass France | Fahrzeugscheibe |
US11217877B2 (en) * | 2020-01-24 | 2022-01-04 | Motorola Mobility Llc | Managing antenna module heat and RF emissions |
CN111585026A (zh) * | 2020-05-22 | 2020-08-25 | 华南理工大学 | 一种新型陷波天线及无线通信设备 |
TWI826078B (zh) * | 2022-03-07 | 2023-12-11 | 宏達國際電子股份有限公司 | 具有照明功能之天線組和通訊裝置 |
CN115810909B (zh) * | 2023-02-09 | 2023-04-18 | 湖南大学 | 一种用于5g的可组阵小型化天线 |
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-
2000
- 2000-03-15 US US09/525,832 patent/US6518931B1/en not_active Expired - Fee Related
- 2000-12-22 EP EP00990958A patent/EP1266429B1/de not_active Expired - Lifetime
- 2000-12-22 JP JP2001567082A patent/JP2003527017A/ja active Pending
- 2000-12-22 AU AU2001230764A patent/AU2001230764A1/en not_active Abandoned
- 2000-12-22 DE DE60038901T patent/DE60038901D1/de not_active Expired - Fee Related
- 2000-12-22 WO PCT/US2000/034957 patent/WO2001069723A1/en active Application Filing
- 2000-12-22 AT AT00990958T patent/ATE395726T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2001069723A1 (en) | 2001-09-20 |
JP2003527017A (ja) | 2003-09-09 |
US6518931B1 (en) | 2003-02-11 |
EP1266429B1 (de) | 2008-05-14 |
DE60038901D1 (de) | 2008-06-26 |
EP1266429A1 (de) | 2002-12-18 |
AU2001230764A1 (en) | 2001-09-24 |
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