AU2002217938A1 - Low profile scanning antenna - Google Patents

Low profile scanning antenna

Info

Publication number
AU2002217938A1
AU2002217938A1 AU2002217938A AU1793802A AU2002217938A1 AU 2002217938 A1 AU2002217938 A1 AU 2002217938A1 AU 2002217938 A AU2002217938 A AU 2002217938A AU 1793802 A AU1793802 A AU 1793802A AU 2002217938 A1 AU2002217938 A1 AU 2002217938A1
Authority
AU
Australia
Prior art keywords
low profile
scanning antenna
profile scanning
antenna
low
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.)
Abandoned
Application number
AU2002217938A
Inventor
Cesar Monzon
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
Raytheon 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 Raytheon Co filed Critical Raytheon Co
Publication of AU2002217938A1 publication Critical patent/AU2002217938A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
    • 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
    • H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
    • 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
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/14—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying the relative position of primary active element and a refracting or diffracting device
AU2002217938A 2000-11-30 2001-11-29 Low profile scanning antenna Abandoned AU2002217938A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/725,878 US6473057B2 (en) 2000-11-30 2000-11-30 Low profile scanning antenna
US09/725,878 2000-11-30
PCT/US2001/044691 WO2002045207A2 (en) 2000-11-30 2001-11-29 Low profile scanning antenna

Publications (1)

Publication Number Publication Date
AU2002217938A1 true AU2002217938A1 (en) 2002-06-11

Family

ID=24916325

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002217938A Abandoned AU2002217938A1 (en) 2000-11-30 2001-11-29 Low profile scanning antenna

Country Status (4)

Country Link
US (1) US6473057B2 (en)
EP (1) EP1342288A2 (en)
AU (1) AU2002217938A1 (en)
WO (1) WO2002045207A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60228123D1 (en) * 2001-11-09 2008-09-18 Ems Technologies Inc ANTENNA ARRAY FOR MOVING VEHICLES
US7102571B2 (en) * 2002-11-08 2006-09-05 Kvh Industries, Inc. Offset stacked patch antenna and method
US6856300B2 (en) * 2002-11-08 2005-02-15 Kvh Industries, Inc. Feed network and method for an offset stacked patch antenna array
US7218902B2 (en) * 2002-11-29 2007-05-15 Telecom Italia S.P.A. Antenna for communication with a satellite
US6891514B1 (en) 2003-03-18 2005-05-10 The United States Of America As Represented By The Secretary Of The Navy Low observable multi-band antenna system
US6919854B2 (en) * 2003-05-23 2005-07-19 Raytheon Company Variable inclination continuous transverse stub array
US6927745B2 (en) 2003-08-25 2005-08-09 Harris Corporation Frequency selective surfaces and phased array antennas using fluidic dielectrics
US6967619B2 (en) * 2004-01-08 2005-11-22 Kvh Industries, Inc. Low noise block
US6977614B2 (en) * 2004-01-08 2005-12-20 Kvh Industries, Inc. Microstrip transition and network
US7068235B2 (en) * 2004-07-26 2006-06-27 Row 44, Llc Antenna system
US7227501B2 (en) * 2004-11-02 2007-06-05 The Aerospace Corporation Compensating structures and reflector antenna systems employing the same
WO2007055710A2 (en) * 2004-12-20 2007-05-18 Ems Technologies, Inc. Electronic pitch over mechanical roll antenna
US7656345B2 (en) 2006-06-13 2010-02-02 Ball Aerospace & Technoloiges Corp. Low-profile lens method and apparatus for mechanical steering of aperture antennas
US7773292B2 (en) * 2006-09-06 2010-08-10 Raytheon Company Variable cross-coupling partial reflector and method
US7868839B2 (en) * 2007-10-31 2011-01-11 Communications & Power Industries, Inc. Planar scanner antenna for high frequency scanning and radar environments
EP2356720A4 (en) * 2008-10-20 2016-03-30 Ems Technologies Inc Antenna polarization control
US9182519B2 (en) * 2011-08-26 2015-11-10 University Of Central Florida Research Foundation, Inc. Metamaterial composition comprising frequency-selective-surface resonant element disposed on/in a dielectric flake, methods, and applications
US9972915B2 (en) * 2014-12-12 2018-05-15 Thinkom Solutions, Inc. Optimized true-time delay beam-stabilization techniques for instantaneous bandwith enhancement
DE102015002441A1 (en) * 2015-02-26 2016-09-01 Kathrein-Werke Kg Radome and associated mobile radio antenna and method for the production of the radome or the mobile radio antenna
CN105449376B (en) * 2015-12-07 2017-03-29 清华大学 The planar array antenna at variable beam inclination angle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979755A (en) 1974-12-17 1976-09-07 The United States Of America As Represented By The Secretary Of The Army Rotating lens antenna seeker-head
US4125841A (en) * 1977-05-17 1978-11-14 Ohio State University Research Foundation Space filter
JP2955632B2 (en) * 1987-01-31 1999-10-04 株式会社光電製作所 Radar antenna equipment
US4905014A (en) * 1988-04-05 1990-02-27 Malibu Research Associates, Inc. Microwave phasing structures for electromagnetically emulating reflective surfaces and focusing elements of selected geometry
US5103241A (en) * 1989-07-28 1992-04-07 Hughes Aircraft Company High Q bandpass structure for the selective transmission and reflection of high frequency radio signals
DE4121245C2 (en) * 1991-06-27 1995-08-10 Daimler Benz Aerospace Ag Frequency selective surface structure
US5373302A (en) * 1992-06-24 1994-12-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Double-loop frequency selective surfaces for multi frequency division multiplexing in a dual reflector antenna
JPH07118608B2 (en) * 1993-05-21 1995-12-18 日本電気株式会社 Radar antenna
GB2328319B (en) * 1994-06-22 1999-06-02 British Aerospace A frequency selective surface
WO1997027644A1 (en) * 1996-01-23 1997-07-31 Malibu Research Associates, Inc. Dynamic plasma driven antenna
US6081234A (en) 1997-07-11 2000-06-27 California Institute Of Technology Beam scanning reflectarray antenna with circular polarization
US5945946A (en) 1997-10-03 1999-08-31 Motorola, Inc. Scanning array antenna using rotating plates and method of operation therefor
US6396441B2 (en) * 1999-11-02 2002-05-28 Nortel Networks Limited Dual band antenna

Also Published As

Publication number Publication date
WO2002045207A8 (en) 2003-11-20
US20020089462A1 (en) 2002-07-11
WO2002045207A3 (en) 2002-08-01
US6473057B2 (en) 2002-10-29
EP1342288A2 (en) 2003-09-10
WO2002045207A2 (en) 2002-06-06

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