ATE522951T1 - Integrierte wellenleiterantenne und array - Google Patents

Integrierte wellenleiterantenne und array

Info

Publication number
ATE522951T1
ATE522951T1 AT07754865T AT07754865T ATE522951T1 AT E522951 T1 ATE522951 T1 AT E522951T1 AT 07754865 T AT07754865 T AT 07754865T AT 07754865 T AT07754865 T AT 07754865T AT E522951 T1 ATE522951 T1 AT E522951T1
Authority
AT
Austria
Prior art keywords
antenna
array
integrated waveguide
waveguide antenna
open
Prior art date
Application number
AT07754865T
Other languages
English (en)
Inventor
Dedi David Haziza
Original Assignee
Wavebender Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wavebender Inc filed Critical Wavebender Inc
Application granted granted Critical
Publication of ATE522951T1 publication Critical patent/ATE522951T1/de

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
    • 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
    • H01Q13/0233—Horns fed by a slotted waveguide array
    • 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
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/22—Longitudinal slot in boundary wall of waveguide or transmission line
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0012—Radial guide fed arrays
    • 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
    • H01Q21/0043—Slotted waveguides
    • H01Q21/005—Slotted waveguides arrays
    • 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
    • H01Q21/0043—Slotted waveguides
    • H01Q21/0062—Slotted waveguides the slots being disposed around the feeding waveguide
    • 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
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
    • 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
    • H01Q3/22—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation in accordance with variation of frequency of radiated wave

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
AT07754865T 2006-05-24 2007-04-03 Integrierte wellenleiterantenne und array ATE522951T1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US80818706P 2006-05-24 2006-05-24
US85966706P 2006-11-17 2006-11-17
US85979906P 2006-11-17 2006-11-17
US89045607P 2007-02-16 2007-02-16
PCT/US2007/008418 WO2007139617A2 (en) 2006-05-24 2007-04-03 Integrated waveguide antenna and array
US11/695,913 US7466281B2 (en) 2006-05-24 2007-04-03 Integrated waveguide antenna and array

Publications (1)

Publication Number Publication Date
ATE522951T1 true ATE522951T1 (de) 2011-09-15

Family

ID=38749049

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07754865T ATE522951T1 (de) 2006-05-24 2007-04-03 Integrierte wellenleiterantenne und array

Country Status (6)

Country Link
US (2) US7466281B2 (de)
EP (2) EP2020053B1 (de)
JP (1) JP2009538561A (de)
AT (1) ATE522951T1 (de)
IL (1) IL195465A (de)
WO (1) WO2007139617A2 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7656358B2 (en) * 2006-05-24 2010-02-02 Wavebender, Inc. Antenna operable at two frequency bands simultaneously
US7554505B2 (en) * 2006-05-24 2009-06-30 Wavebender, Inc. Integrated waveguide antenna array
WO2008073605A2 (en) * 2006-11-01 2008-06-19 The Regents Of The University Of California A plastic waveguide-fed horn antenna
US20080303739A1 (en) * 2007-06-07 2008-12-11 Thomas Edward Sharon Integrated multi-beam antenna receiving system with improved signal distribution
US8179233B2 (en) * 2007-06-22 2012-05-15 Arash Kia UHF timing system for participatory athletic events
US20090066598A1 (en) * 2007-09-07 2009-03-12 Tyco Electronics Corporation And M/A-Com, Inc. Modular waveguide feed horn
US8427384B2 (en) * 2007-09-13 2013-04-23 Aerosat Corporation Communication system with broadband antenna
ITRM20080282A1 (it) * 2008-05-29 2009-11-30 Rf Microtech S R L Antenna piatta a scansione.
US8743004B2 (en) 2008-12-12 2014-06-03 Dedi David HAZIZA Integrated waveguide cavity antenna and reflector dish
JP5486382B2 (ja) * 2010-04-09 2014-05-07 古野電気株式会社 ２次元スロットアレイアンテナ、給電用導波管、及びレーダ装置
JP5490776B2 (ja) * 2011-12-28 2014-05-14 東光株式会社 導波管スロットアンテナ
TWI496346B (zh) 2011-12-30 2015-08-11 財團法人工業技術研究院 介質天線以及天線模組
LU92506B1 (fr) 2012-11-22 2014-11-22 Aselsan Elektronik Sanayi Ve Ticaret As Antenne de guide d'onde a fentes et a polarisationcirculaire
WO2014114993A1 (en) * 2013-01-24 2014-07-31 Agence Spatiale Europeenne Array antenna with optimized elements positions and dimensions
US20140253403A1 (en) * 2013-03-09 2014-09-11 Benjamin F. Walpole Low Profile Double-Ridged Horn Antenna For Mobile Communications
US9178258B1 (en) 2013-04-19 2015-11-03 Google Inc. Split-block construction of waveguide channels for radar frontend
US20150200452A1 (en) * 2014-01-10 2015-07-16 Samsung Electronics Co., Ltd. Planar beam steerable lens antenna system using non-uniform feed array
US9537212B2 (en) * 2014-02-14 2017-01-03 The Boeing Company Antenna array system for producing dual circular polarization signals utilizing a meandering waveguide
US11043741B2 (en) 2014-02-14 2021-06-22 The Boeing Company Antenna array system for producing dual polarization signals
EP3048665B1 (de) * 2015-01-23 2022-04-27 Alcatel Lucent Punkt-zu-Punkt-Netzwerkknotenstrahlsteuerung
EP3062392A1 (de) 2015-02-24 2016-08-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Reflektor mit einer elektronischen Schaltung und Antennenvorrichtung mit einem Reflektor
US10305198B2 (en) * 2015-02-25 2019-05-28 At&T Intellectual Property I, L.P. Facilitating wireless communications via wireless communication assembly apparatuses
EP3064764B1 (de) * 2015-03-03 2020-09-02 MWI Micro Wave Ignition AG Mikrowellenzündkerze zum Einkoppeln von Mikrowellenenergie
WO2016194888A1 (ja) * 2015-06-03 2016-12-08 三菱電機株式会社 ホーンアンテナ
US9979082B2 (en) 2015-08-10 2018-05-22 Viasat, Inc. Method and apparatus for beam-steerable antenna with single-drive mechanism
KR102402292B1 (ko) * 2016-04-04 2022-05-27 주식회사 케이엠더블유 이중편파 혼 안테나
US10177457B1 (en) 2016-04-28 2019-01-08 Waymo Llc Free-space matched waveguide flange
JP6608058B2 (ja) 2016-07-15 2019-11-20 シャープ株式会社 走査アンテナ、及び走査アンテナの製造方法
WO2018012525A1 (ja) 2016-07-15 2018-01-18 シャープ株式会社 液晶用配向剤、液晶パネル及び走査アンテナ
JP6603806B2 (ja) 2016-07-19 2019-11-06 シャープ株式会社 液晶パネル、及び走査アンテナ
US11929552B2 (en) 2016-07-21 2024-03-12 Astronics Aerosat Corporation Multi-channel communications antenna
WO2018021310A1 (ja) * 2016-07-28 2018-02-01 シャープ株式会社 走査アンテナ
WO2018034223A1 (ja) 2016-08-17 2018-02-22 シャープ株式会社 走査アンテナ用液晶セル、及び走査アンテナ用液晶セルの製造方法
US10947416B2 (en) 2016-08-26 2021-03-16 Sharp Kabushiki Kaisha Sealant composition, liquid crystal cell, and method of producing liquid crystal cell
US10326205B2 (en) * 2016-09-01 2019-06-18 Wafer Llc Multi-layered software defined antenna and method of manufacture
JP6723133B2 (ja) * 2016-10-04 2020-07-15 日立オートモティブシステムズ株式会社 アンテナ、センサ及び車載システム
CN109844626A (zh) 2016-10-06 2019-06-04 夏普株式会社 液晶单元的制造方法和液晶单元
US10177434B1 (en) * 2016-12-23 2019-01-08 X Development Llc Parabolic reflector combined with phased array feed for long range communication
WO2018173941A1 (ja) 2017-03-23 2018-09-27 シャープ株式会社 液晶セル、及び走査アンテナ
JP6838250B2 (ja) * 2017-06-05 2021-03-03 日立Astemo株式会社 アンテナ、アレーアンテナ、レーダ装置及び車載システム
WO2019013117A1 (ja) 2017-07-14 2019-01-17 シャープ株式会社 シール材組成物、液晶セル及び走査アンテナ
CN110998426B (zh) 2017-08-10 2022-11-15 夏普株式会社 液晶天线
US10992052B2 (en) 2017-08-28 2021-04-27 Astronics Aerosat Corporation Dielectric lens for antenna system
US10484120B2 (en) * 2017-09-30 2019-11-19 Intel Corporation Waveguide couplers and junctions to enable frequency division multiplexed sensor systems in autonomous vehicle
CN108039587B (zh) * 2017-12-01 2024-04-09 重庆固恒通信设备有限公司 用于2.2GHz到2.5GHz的信号接收的微带线
JP2019125908A (ja) 2018-01-16 2019-07-25 シャープ株式会社 液晶セル、及び走査アンテナ
JP2019128541A (ja) 2018-01-26 2019-08-01 シャープ株式会社 液晶セル、及び走査アンテナ
US10468780B1 (en) * 2018-08-27 2019-11-05 Thinkom Solutions, Inc. Dual-polarized fractal antenna feed architecture employing orthogonal parallel-plate modes
KR102557031B1 (ko) 2018-12-28 2023-07-19 삼성전자주식회사 금속 베젤을 이용하는 안테나 모듈 및 그것을 포함하는 전자 장치
US20230273373A1 (en) * 2020-07-14 2023-08-31 National Research Council Of Canada Waveguide antenna
US12074372B2 (en) 2020-09-23 2024-08-27 Nokia Solutions And Networks Oy Method and apparatus for antenna with notched multi-element reflector
US20220278460A1 (en) * 2021-02-28 2022-09-01 Wisense Technologies Ltd. Antenna with two or more feeding points
US12316001B2 (en) 2021-03-31 2025-05-27 Kymeta Corporation Hybrid center-fed edge-fed metasurface antenna with dual-beam capabilities
CN113131217B (zh) * 2021-04-22 2022-06-24 成都频时科技有限公司 一种全金属的双极化开口波导天线

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR826605A (fr) * 1936-09-15 1938-04-06 Pintsch Julius Kg Conduite d'énergie pour dispositifs servant à produire, amplifier ou recevoir les ondes ultra-courtes
US2635189A (en) * 1945-09-14 1953-04-14 Lester C Van Atta Wave guide antenna with bisectional radiator
US3063049A (en) * 1959-01-02 1962-11-06 Hughes Aircraft Co Linearly polarized monopulse lobing antenna having cancellation of crosspolarization components in the principal lobe
US3109174A (en) * 1959-11-02 1963-10-29 Hughes Aircraft Co Antenna array
US3205498A (en) * 1960-11-30 1965-09-07 North American Aviation Inc Dual mode radar beacon antenna
US3818490A (en) 1972-08-04 1974-06-18 Westinghouse Electric Corp Dual frequency array
FR2246090B1 (de) 1973-08-31 1977-05-13 Thomson Csf
GB1430338A (en) * 1974-06-04 1976-03-31 Young D W Ridge scan antenna
US3977006A (en) * 1975-05-12 1976-08-24 Cutler-Hammer, Inc. Compensated traveling wave slotted waveguide feed for cophasal arrays
US4195270A (en) 1978-05-30 1980-03-25 Sperry Corporation Dielectric slab polarizer
JPS56165404A (en) * 1980-05-23 1981-12-19 Nippon Telegr & Teleph Corp <Ntt> Wide-range circular polarized wave generating horn antenna
US4647940A (en) * 1982-09-27 1987-03-03 Rogers Corporation Parallel plate waveguide antenna
NO157480C (no) * 1985-02-28 1988-03-30 Sintef Hybridmodus hornantenne.
US4644343A (en) 1985-09-30 1987-02-17 The Boeing Company Y-slot waveguide antenna element
US4760404A (en) * 1986-09-30 1988-07-26 The Boeing Company Device and method for separating short-wavelength and long-wavelength signals
US4825219A (en) 1987-01-23 1989-04-25 Hughes Aircraft Company Slot antenna in circular waveguide
JP2733472B2 (ja) 1988-02-19 1998-03-30 有限会社ラジアルアンテナ研究所 導波管スロット・アンテナ及びその製造方法並びに導波管の結合構造
JPH0246004A (ja) * 1988-08-08 1990-02-15 Arimura Giken Kk 方形導波管スロットアレイアンテナ
US5210543A (en) 1988-12-20 1993-05-11 Hughes Aircraft Company Feed waveguide for an array antenna
US5030965A (en) * 1989-11-15 1991-07-09 Hughes Aircraft Company Slot antenna having controllable polarization
CA2080244A1 (en) * 1990-04-30 1991-10-31 Geoffrey T. Poulton Flat plate antenna
US5355142A (en) 1991-10-15 1994-10-11 Ball Corporation Microstrip antenna structure suitable for use in mobile radio communications and method for making same
SE469540B (sv) 1991-11-29 1993-07-19 Ericsson Telefon Ab L M Vaagledarantenn med slitsade haalrumsvaagledare
SE501490C2 (sv) 1993-07-13 1995-02-27 Ericsson Telefon Ab L M Vågledarantenn med transversella slitsar
JPH07106847A (ja) 1993-10-07 1995-04-21 Nippon Steel Corp 漏れ波導波管スロットアレーアンテナ
IL107582A (en) 1993-11-12 1998-02-08 Ramot Ramatsity Authority For Slotted waveguide array antennas
US5557291A (en) 1995-05-25 1996-09-17 Hughes Aircraft Company Multiband, phased-array antenna with interleaved tapered-element and waveguide radiators
US5943023A (en) * 1995-12-21 1999-08-24 Endgate Corporation Flared trough waveguide antenna
US6008770A (en) 1996-06-24 1999-12-28 Ricoh Company, Ltd. Planar antenna and antenna array
US5793334A (en) 1996-08-14 1998-08-11 L-3 Communications Corporation Shrouded horn feed assembly
KR100287059B1 (ko) 1997-12-24 2001-04-16 정선종 이동체 능동 안테나 시스템의 구조 및 이를 이용한 위성추적 방법
US6529706B1 (en) 1999-09-13 2003-03-04 Rockwell Collins, Inc. Aircraft satellite communications system for distributing internet service from direct broadcast satellites
US6563398B1 (en) 1999-12-23 2003-05-13 Litva Antenna Enterprises Inc. Low profile waveguide network for antenna array
US6310583B1 (en) * 2000-02-17 2001-10-30 Trw Inc. Steerable offset reflector antenna
EP1148583A1 (de) 2000-04-18 2001-10-24 Era Patents Limited Planare Gruppenantenne
JP2004525541A (ja) 2000-12-14 2004-08-19 ゼラント インコーポレイティド リアクタンス性面負荷を有する空洞アンテナ
EP1346431A1 (de) * 2000-12-21 2003-09-24 Paratek Microwave, Inc. Hohlleiter-mikrostreifenleiterübergang
EP1365477A4 (de) * 2001-02-27 2005-07-06 Mitsubishi Electric Corp Antenne
US6973709B2 (en) 2001-04-19 2005-12-13 Chunghwa Picture Tubes Method of manufacturing printed-on-display antenna for wireless device
US6542118B2 (en) 2001-08-24 2003-04-01 Ball Aerospace & Technologies Corp. Antenna apparatus including compound curve antenna structure and feed array
US6894654B2 (en) * 2001-09-11 2005-05-17 Hrl Laboratories, Llc Waveguide for a traveling wave antenna
JP3879548B2 (ja) 2002-03-20 2007-02-14 三菱電機株式会社 導波管形偏分波器
US6879298B1 (en) * 2003-10-15 2005-04-12 Harris Corporation Multi-band horn antenna using corrugations having frequency selective surfaces
US7227508B2 (en) 2004-01-07 2007-06-05 Motia Inc. Vehicle mounted satellite antenna embedded within moonroof or sunroof
ATE403244T1 (de) * 2004-08-18 2008-08-15 Ericsson Telefon Ab L M Wellenleiter-schlitzantenne

Also Published As

Publication number Publication date
EP2020053A4 (de) 2009-08-05
IL195465A0 (en) 2009-08-03
JP2009538561A (ja) 2009-11-05
US20090058747A1 (en) 2009-03-05
US7466281B2 (en) 2008-12-16
EP2020053A2 (de) 2009-02-04
WO2007139617A2 (en) 2007-12-06
WO2007139617A3 (en) 2008-11-27
US20070273599A1 (en) 2007-11-29
EP2020053B1 (de) 2011-08-31
EP2388859A1 (de) 2011-11-23
IL195465A (en) 2013-08-29
WO2007139617A4 (en) 2009-02-19
US7961153B2 (en) 2011-06-14

Similar Documents

Publication Publication Date Title
ATE522951T1 (de) Integrierte wellenleiterantenne und array
WO2008063552A3 (en) Integrated waveguide antenna array
ATE461538T1 (de) Frequenz-scan-antenne
FI20020674A7 (fi) Suuntakuvioiltaan muokattava antenni
EP1947923A4 (de) Absorber für elektromagnetische wellen
EP2063760A4 (de) Wellenfrontweiterleitung von einer ebene auf eine andere
GB2440426B (en) Multi-beam phased array antenna for limited scan applications
NO20031436L (no) Antennestrukturer for elektromagnetiske brönnloggesonder
WO2008063542A3 (en) Apparatus and method for antenna rf feed
TW200742874A (en) Optical sheet and backlight assembly having the same
JP2013214939A5 (de)
NO20080960L (no) Tofrekvens ultralyd transducerarrayer
DE60210844D1 (de) Strahlformermodul für phasengesteuerte Gruppenantenne zur Speisung von zwei Elementen
FI20041455A0 (fi) Antennikomponentti
BRPI0717300A2 (pt) Formação de feixe por meio de perfuração de antena
GB0515185D0 (en) Beam definable antenna
EP4546566A4 (de) Antenne, antennenarray und elektronische vorrichtung
EP2058946A4 (de) Oberflächenwellenfilter, antennenweîche und verfahren zur herstellung derselben
DE602004012944D1 (de) Hochfrequenzantennensystem mit mehreren Strahlengängen
GB0526661D0 (en) Array Antenna
EP1972920A4 (de) Rastertyp-sondenmikroskop
FR2907969B1 (fr) Antenne mono ou multi-frequences
DE602006005823D1 (de) Chemische und biologische detektionsarrays
TW200736542A (en) Light guide plate, light-guiding structure and plane light source unit having the same
DE602005010373D1 (de) Speisstruktur einer Fahrzeugantenne und entsprechende Antenne

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties