JP4746090B2 - コリメートされたコヒーレントな波頭を発生するためのミリメートル波トランスリフレクタおよびシステム - Google Patents

コリメートされたコヒーレントな波頭を発生するためのミリメートル波トランスリフレクタおよびシステム Download PDF

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Publication number
JP4746090B2
JP4746090B2 JP2008505338A JP2008505338A JP4746090B2 JP 4746090 B2 JP4746090 B2 JP 4746090B2 JP 2008505338 A JP2008505338 A JP 2008505338A JP 2008505338 A JP2008505338 A JP 2008505338A JP 4746090 B2 JP4746090 B2 JP 4746090B2
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Japan
Prior art keywords
millimeter wave
wave signal
transreflector
squares
incident
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JP2008505338A
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English (en)
Japanese (ja)
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JP2008535442A5 (enExample
JP2008535442A (ja
Inventor
リンチ、ジョナサン・ジェイ．
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Raytheon Co
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Raytheon Co
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/18—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces
    • H01Q19/19—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • H01Q19/195—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface wherein a reflecting surface acts also as a polarisation filter or a polarising device
    • 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
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H01Q15/12—Refracting or diffracting devices, e.g. lens, prism functioning also as polarisation filter
    • 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
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/22—Reflecting surfaces; Equivalent structures functioning also as polarisation filter
    • 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

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
  • Optical Communication System (AREA)
JP2008505338A 2005-04-05 2006-03-21 コリメートされたコヒーレントな波頭を発生するためのミリメートル波トランスリフレクタおよびシステム Expired - Fee Related JP4746090B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/100,200 US7304617B2 (en) 2005-04-05 2005-04-05 Millimeter-wave transreflector and system for generating a collimated coherent wavefront
US11/100,200 2005-04-05
PCT/US2006/010127 WO2006107580A1 (en) 2005-04-05 2006-03-21 Millimeter-wave transreflector and system for generating a collimated coherent wavefront

Publications (3)

Publication Number Publication Date
JP2008535442A JP2008535442A (ja) 2008-08-28
JP2008535442A5 JP2008535442A5 (enExample) 2009-05-07
JP4746090B2 true JP4746090B2 (ja) 2011-08-10

Family

ID=36659821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008505338A Expired - Fee Related JP4746090B2 (ja) 2005-04-05 2006-03-21 コリメートされたコヒーレントな波頭を発生するためのミリメートル波トランスリフレクタおよびシステム

Country Status (5)

Country Link
US (2) US7304617B2 (enExample)
EP (1) EP1867006B1 (enExample)
JP (1) JP4746090B2 (enExample)
IL (1) IL183651A (enExample)
WO (1) WO2006107580A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM320264U (en) * 2006-12-08 2007-10-01 P Two Ind Inc Multi-band frequency-selective filter
KR100959056B1 (ko) * 2007-12-10 2010-05-20 한국전자통신연구원 다중 주파수 대역용 주파수 선택 반사기(ｆｓｓ) 구조
JP5250764B2 (ja) * 2008-09-08 2013-07-31 株式会社リューテック レンズアンテナ
US8743000B2 (en) * 2009-07-31 2014-06-03 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry, Through The Communications Research Centre Canada Phase element comprising a stack of alternating conductive patterns and dielectric layers providing phase shift through capacitive and inductive couplings
US10090603B2 (en) 2012-05-30 2018-10-02 Wisconsin Alumni Research Foundation True-time delay, low pass lens
DE102013218555A1 (de) * 2013-07-18 2015-01-22 Rohde & Schwarz Gmbh & Co. Kg System und Verfahren zur Ausleuchtung und Abbildung eines Objekts
US9640867B2 (en) * 2015-03-30 2017-05-02 Wisconsin Alumni Research Foundation Tunable spatial phase shifter
US10749270B2 (en) 2018-05-11 2020-08-18 Wisconsin Alumni Research Foundation Polarization rotating phased array element
CN110896314B (zh) * 2018-09-10 2021-07-30 深圳市环波科技有限责任公司 电磁波信号跨层传输结构及多层电路层
US11239555B2 (en) 2019-10-08 2022-02-01 Wisconsin Alumni Research Foundation 2-bit phase quantization phased array element
CN116247440B (zh) * 2023-03-13 2025-11-21 广西科技大学 一种超薄透射/反射双功能超表面天线
CN119209012B (zh) * 2023-06-27 2025-12-09 华为技术有限公司 一种天线结构和通信装置

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US3120856A (en) * 1960-12-05 1964-02-11 Rehrig Pacific Co Pressure regulating valve
US3267480A (en) 1961-02-23 1966-08-16 Hazeltine Research Inc Polarization converter
US3276023A (en) 1963-05-21 1966-09-27 Dorne And Margolin Inc Grid array antenna
US3972043A (en) * 1975-02-03 1976-07-27 Northrop Corporation Cross-polarizing lens reflector
IT1180117B (it) * 1984-11-08 1987-09-23 Cselt Centro Studi Lab Telecom Struttura per antenna dicroica
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
US5162809A (en) * 1990-10-23 1992-11-10 Hughes Aircraft Company Polarization independent frequency selective surface for diplexing two closely spaced frequency bands
US5543815A (en) * 1990-11-30 1996-08-06 Hughes Aircraft Company Shielding screen for integration of multiple antennas
US5214394A (en) * 1991-04-15 1993-05-25 Rockwell International Corporation High efficiency bi-directional spatial power combiner amplifier
JPH06177639A (ja) * 1992-12-08 1994-06-24 Nippon Telegr & Teleph Corp <Ntt> 周波数選択板
GB2328319B (en) * 1994-06-22 1999-06-02 British Aerospace A frequency selective surface
US6208316B1 (en) * 1995-10-02 2001-03-27 Matra Marconi Space Uk Limited Frequency selective surface devices for separating multiple frequencies
US5959594A (en) * 1997-03-04 1999-09-28 Trw Inc. Dual polarization frequency selective medium for diplexing two close bands at an incident angle
US6147572A (en) * 1998-07-15 2000-11-14 Lucent Technologies, Inc. Filter including a microstrip antenna and a frequency selective surface
ES2153323B1 (es) 1999-06-07 2001-07-16 Univ Madrid Politecnica Reflectores planos en tecnologia impresa multicapa y su procedimiento de diseño.
JP2002223116A (ja) * 2001-01-25 2002-08-09 Asahi Glass Co Ltd 電波収束・偏向体およびアンテナ装置
US6396451B1 (en) * 2001-05-17 2002-05-28 Trw Inc. Precision multi-layer grids fabrication technique
US6768468B2 (en) * 2001-09-27 2004-07-27 Raytheon Company Reflecting surfaces having geometries independent of geometries of wavefronts reflected therefrom
US7034751B2 (en) * 2002-05-20 2006-04-25 Raytheon Company Reflective and transmissive mode monolithic millimeter wave array system and in-line amplifier using same
EP1629567A1 (en) * 2003-05-30 2006-03-01 Raytheon Company Monolithic millmeter wave reflect array system
US7526249B2 (en) * 2004-07-13 2009-04-28 Mediaur Technologies, Inc. Satellite ground station to receive signals with different polarization modes

Also Published As

Publication number Publication date
EP1867006A1 (en) 2007-12-19
US7429962B2 (en) 2008-09-30
IL183651A0 (en) 2007-09-20
US20080088525A1 (en) 2008-04-17
WO2006107580A1 (en) 2006-10-12
EP1867006B1 (en) 2013-08-14
US7304617B2 (en) 2007-12-04
WO2006107580A8 (en) 2007-02-22
US20060220973A1 (en) 2006-10-05
JP2008535442A (ja) 2008-08-28
IL183651A (en) 2010-12-30

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