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ES2074549T3 - Aparato de antena de doble modalidad que tiene disposiciones de guia de ondas ranurada y de banda ancha. - Google Patents

Aparato de antena de doble modalidad que tiene disposiciones de guia de ondas ranurada y de banda ancha.

Info

Publication number
ES2074549T3
ES2074549T3 ES90313457T ES90313457T ES2074549T3 ES 2074549 T3 ES2074549 T3 ES 2074549T3 ES 90313457 T ES90313457 T ES 90313457T ES 90313457 T ES90313457 T ES 90313457T ES 2074549 T3 ES2074549 T3 ES 2074549T3
Authority
ES
Spain
Prior art keywords
wave guide
antenna device
slotted
guide arrangements
model antenna
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.)
Expired - Lifetime
Application number
ES90313457T
Other languages
English (en)
Inventor
Donald E Kreinheder
David S Bell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of ES2074549T3 publication Critical patent/ES2074549T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q1/281—Nose antennas
    • 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
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/001—Crossed polarisation dual antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)

Abstract

SE PRESENTA UN SISTEMA DE ANTENA DE APERTURA UNICA PENSADA PARA QUE FUNCIONE EN MODOS DE RADAR ACTIVO Y BANDA ANCHA PASIVO. EL APARATO DE ANTENA DE DOBLE MODO (40) DE LA INVENCION CONSTA DE UNA RED DE ANTENAS DE GUIA DE ONDAS (50) QUE GENERA UN PRIMER DIAGRAMA DE RADIACION DE UNA PRIMERA POLARIZACION DENTRO DE UNA APERTURA A DE LA ANTENA DESCRITA DE ESTA MANERA . EL APARATO DE ANTENA (40) DE LA INVENCION CONSTA ADEMAS DE UNA RED DE ANTENAS DE BANDA ANCHA (50) ACOPLADA A LA RED DE ANTENAS DE GUIA DE ONDAS (50) PARA GENERAR UN SEGUNDO DIAGRAMA DE RADIACION DE UNA SEGUNDA POLARIZACION DENTRO DE LA APERTURA A.
ES90313457T 1989-12-21 1990-12-11 Aparato de antena de doble modalidad que tiene disposiciones de guia de ondas ranurada y de banda ancha. Expired - Lifetime ES2074549T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/454,680 US5023623A (en) 1989-12-21 1989-12-21 Dual mode antenna apparatus having slotted waveguide and broadband arrays

Publications (1)

Publication Number Publication Date
ES2074549T3 true ES2074549T3 (es) 1995-09-16

Family

ID=23805631

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90313457T Expired - Lifetime ES2074549T3 (es) 1989-12-21 1990-12-11 Aparato de antena de doble modalidad que tiene disposiciones de guia de ondas ranurada y de banda ancha.

Country Status (10)

Country Link
US (1) US5023623A (es)
EP (1) EP0434282B1 (es)
JP (1) JP2618092B2 (es)
CA (1) CA2029762C (es)
DE (1) DE69021030T2 (es)
ES (1) ES2074549T3 (es)
GR (1) GR3017796T3 (es)
IL (1) IL96333A (es)
NO (1) NO177079C (es)
TR (1) TR26142A (es)

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US5227808A (en) * 1991-05-31 1993-07-13 The United States Of America As Represented By The Secretary Of The Air Force Wide-band L-band corporate fed antenna for space based radars
US5264860A (en) * 1991-10-28 1993-11-23 Hughes Aircraft Company Metal flared radiator with separate isolated transmit and receive ports
US5220330A (en) * 1991-11-04 1993-06-15 Hughes Aircraft Company Broadband conformal inclined slotline antenna array
US5309165A (en) * 1992-05-09 1994-05-03 Westinghouse Electric Corp. Positioner with corner contacts for cross notch array and improved radiator elements
US5748153A (en) * 1994-11-08 1998-05-05 Northrop Grumman Corporation Flared conductor-backed coplanar waveguide traveling wave antenna
US5477233A (en) * 1994-12-08 1995-12-19 Mcdonnell Douglas Corporation Notch monopole antenna
US5557291A (en) * 1995-05-25 1996-09-17 Hughes Aircraft Company Multiband, phased-array antenna with interleaved tapered-element and waveguide radiators
US5835057A (en) * 1996-01-26 1998-11-10 Kvh Industries, Inc. Mobile satellite communication system including a dual-frequency, low-profile, self-steering antenna assembly
US6239761B1 (en) 1996-08-29 2001-05-29 Trw Inc. Extended dielectric material tapered slot antenna
US6043785A (en) * 1998-11-30 2000-03-28 Radio Frequency Systems, Inc. Broadband fixed-radius slot antenna arrangement
US6181291B1 (en) * 1999-03-24 2001-01-30 Raytheon Company Standing wave antenna array of notch dipole shunt elements
US6166701A (en) * 1999-08-05 2000-12-26 Raytheon Company Dual polarization antenna array with radiating slots and notch dipole elements sharing a common aperture
US6268822B1 (en) * 1999-12-07 2001-07-31 Alenia Marconi Systems Inc. Dual-frequency millimeter wave and laser radiation receiver
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US6812903B1 (en) 2000-03-14 2004-11-02 Hrl Laboratories, Llc Radio frequency aperture
US6518931B1 (en) 2000-03-15 2003-02-11 Hrl Laboratories, Llc Vivaldi cloverleaf antenna
US6552696B1 (en) 2000-03-29 2003-04-22 Hrl Laboratories, Llc Electronically tunable reflector
US6538621B1 (en) 2000-03-29 2003-03-25 Hrl Laboratories, Llc Tunable impedance surface
US6483480B1 (en) 2000-03-29 2002-11-19 Hrl Laboratories, Llc Tunable impedance surface
US6496155B1 (en) * 2000-03-29 2002-12-17 Hrl Laboratories, Llc. End-fire antenna or array on surface with tunable impedance
US6483481B1 (en) 2000-11-14 2002-11-19 Hrl Laboratories, Llc Textured surface having high electromagnetic impedance in multiple frequency bands
US6525696B2 (en) 2000-12-20 2003-02-25 Radio Frequency Systems, Inc. Dual band antenna using a single column of elliptical vivaldi notches
US6731241B2 (en) * 2001-06-13 2004-05-04 Raytheon Company Dual-polarization common aperture antenna with rectangular wave-guide fed centered longitudinal slot array and micro-stripline fed air cavity back transverse series slot array
US6739028B2 (en) 2001-07-13 2004-05-25 Hrl Laboratories, Llc Molded high impedance surface and a method of making same
US6545647B1 (en) 2001-07-13 2003-04-08 Hrl Laboratories, Llc Antenna system for communicating simultaneously with a satellite and a terrestrial system
US6670921B2 (en) 2001-07-13 2003-12-30 Hrl Laboratories, Llc Low-cost HDMI-D packaging technique for integrating an efficient reconfigurable antenna array with RF MEMS switches and a high impedance surface
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
US7298228B2 (en) * 2002-05-15 2007-11-20 Hrl Laboratories, Llc Single-pole multi-throw switch having low parasitic reactance, and an antenna incorporating the same
US6850204B1 (en) * 2002-11-07 2005-02-01 Lockheed Martin Corporation Clip for radar array, and array including the clip
US7456803B1 (en) 2003-05-12 2008-11-25 Hrl Laboratories, Llc Large aperture rectenna based on planar lens structures
US7253699B2 (en) * 2003-05-12 2007-08-07 Hrl Laboratories, Llc RF MEMS switch with integrated impedance matching structure
US7164387B2 (en) * 2003-05-12 2007-01-16 Hrl Laboratories, Llc Compact tunable antenna
US7071888B2 (en) * 2003-05-12 2006-07-04 Hrl Laboratories, Llc Steerable leaky wave antenna capable of both forward and backward radiation
US7245269B2 (en) * 2003-05-12 2007-07-17 Hrl Laboratories, Llc Adaptive beam forming antenna system using a tunable impedance surface
US7154451B1 (en) 2004-09-17 2006-12-26 Hrl Laboratories, Llc Large aperture rectenna based on planar lens structures
US7068234B2 (en) * 2003-05-12 2006-06-27 Hrl Laboratories, Llc Meta-element antenna and array
US20070211403A1 (en) * 2003-12-05 2007-09-13 Hrl Laboratories, Llc Molded high impedance surface
JP2009516975A (ja) * 2005-11-23 2009-04-23 セレックス センサーズ アンド エアボーン システムズ リミテッド アンテナ
US7307589B1 (en) 2005-12-29 2007-12-11 Hrl Laboratories, Llc Large-scale adaptive surface sensor arrays
US7271775B1 (en) 2006-10-19 2007-09-18 Bae Systems Information And Electronic Systems Integration Inc. Deployable compact multi mode notch/loop hybrid antenna
US8212739B2 (en) 2007-05-15 2012-07-03 Hrl Laboratories, Llc Multiband tunable impedance surface
US7868829B1 (en) 2008-03-21 2011-01-11 Hrl Laboratories, Llc Reflectarray
JP5713553B2 (ja) * 2009-11-06 2015-05-07 古野電気株式会社 アンテナ装置およびレーダ装置
US8436785B1 (en) 2010-11-03 2013-05-07 Hrl Laboratories, Llc Electrically tunable surface impedance structure with suppressed backward wave
US9466887B2 (en) 2010-11-03 2016-10-11 Hrl Laboratories, Llc Low cost, 2D, electronically-steerable, artificial-impedance-surface antenna
US8994609B2 (en) 2011-09-23 2015-03-31 Hrl Laboratories, Llc Conformal surface wave feed
US8982011B1 (en) 2011-09-23 2015-03-17 Hrl Laboratories, Llc Conformal antennas for mitigation of structural blockage
US8648759B2 (en) 2011-09-30 2014-02-11 Raytheon Company Variable height radiating aperture
US20140090004A1 (en) * 2012-09-25 2014-03-27 Aereo, Inc. Antenna System and Installation for High Volume Television Capture
US10103444B2 (en) 2016-04-06 2018-10-16 Raytheon Company Conformal broadband directional ½ flared notch radiator antenna array
US10020590B2 (en) 2016-07-19 2018-07-10 Toyota Motor Engineering & Manufacturing North America, Inc. Grid bracket structure for mm-wave end-fire antenna array
US10333209B2 (en) 2016-07-19 2019-06-25 Toyota Motor Engineering & Manufacturing North America, Inc. Compact volume scan end-fire radar for vehicle applications
US10141636B2 (en) 2016-09-28 2018-11-27 Toyota Motor Engineering & Manufacturing North America, Inc. Volumetric scan automotive radar with end-fire antenna on partially laminated multi-layer PCB
US9917355B1 (en) 2016-10-06 2018-03-13 Toyota Motor Engineering & Manufacturing North America, Inc. Wide field of view volumetric scan automotive radar with end-fire antenna
US10401491B2 (en) 2016-11-15 2019-09-03 Toyota Motor Engineering & Manufacturing North America, Inc. Compact multi range automotive radar assembly with end-fire antennas on both sides of a printed circuit board
US10585187B2 (en) 2017-02-24 2020-03-10 Toyota Motor Engineering & Manufacturing North America, Inc. Automotive radar with end-fire antenna fed by an optically generated signal transmitted through a fiber splitter to enhance a field of view
EP4346011B1 (en) * 2018-05-01 2025-12-03 Robin Radar Facilities BV A radar system comprising two back-to-back positioned radar antenna modules
US10714837B1 (en) * 2018-10-31 2020-07-14 First Rf Corporation Array antenna with dual polarization elements

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US3523297A (en) * 1968-12-20 1970-08-04 Hughes Aircraft Co Dual frequency antenna
US3771158A (en) * 1972-05-10 1973-11-06 Raytheon Co Compact multifrequency band antenna structure
GB1536242A (en) * 1977-01-27 1978-12-20 Standard Telephones Cables Ltd Antenna
FR2490025A1 (fr) * 1980-09-08 1982-03-12 Thomson Csf Antenne du type cornet monomode ou multimode comprenant au moins deux voies radar et fonctionnant dans le domaine des hyperfrequences
FR2538960A1 (fr) * 1982-12-30 1984-07-06 Thomson Csf Antenne reseau bi-fonction pour radar
US4672384A (en) * 1984-12-31 1987-06-09 Raytheon Company Circularly polarized radio frequency antenna
JPS635602A (ja) * 1986-06-25 1988-01-11 Matsushita Electric Works Ltd プリントアンテナ
GB2194681B (en) * 1986-08-29 1990-04-18 Decca Ltd Slotted waveguide antenna and array
US4843403A (en) * 1987-07-29 1989-06-27 Ball Corporation Broadband notch antenna
US4853704A (en) * 1988-05-23 1989-08-01 Ball Corporation Notch antenna with microstrip feed
US4870426A (en) * 1988-08-22 1989-09-26 The Boeing Company Dual band antenna element

Also Published As

Publication number Publication date
DE69021030D1 (de) 1995-08-24
CA2029762C (en) 1995-08-01
TR26142A (tr) 1995-02-15
EP0434282A2 (en) 1991-06-26
IL96333A (en) 1994-08-26
JP2618092B2 (ja) 1997-06-11
EP0434282A3 (en) 1991-07-17
GR3017796T3 (en) 1996-01-31
EP0434282B1 (en) 1995-07-19
NO905396D0 (no) 1990-12-13
NO905396L (no) 1991-06-24
DE69021030T2 (de) 1996-04-04
NO177079B (no) 1995-04-03
JPH04117803A (ja) 1992-04-17
US5023623A (en) 1991-06-11
NO177079C (no) 1995-07-12

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