BE792171A - FRAME EXPLORATION ANTENNA - Google Patents

FRAME EXPLORATION ANTENNA

Info

Publication number
BE792171A
BE792171A BE792171DA BE792171A BE 792171 A BE792171 A BE 792171A BE 792171D A BE792171D A BE 792171DA BE 792171 A BE792171 A BE 792171A
Authority
BE
Belgium
Prior art keywords
frame
exploration antenna
exploration
antenna
frame exploration
Prior art date
Application number
Other languages
French (fr)
Inventor
J A Kuecken
Original Assignee
Int Standard Electric Corp
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.)
Publication date
Publication of BE792171A publication Critical patent/BE792171A/en

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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/42—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means using frequency-mixing
BE792171D 1971-09-17 FRAME EXPLORATION ANTENNA BE792171A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18145371A 1971-09-17 1971-09-17

Publications (1)

Publication Number Publication Date
BE792171A true BE792171A (en) 1973-06-01

Family

ID=22664345

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792171D BE792171A (en) 1971-09-17 FRAME EXPLORATION ANTENNA

Country Status (6)

Country Link
US (1) US3766558A (en)
BE (1) BE792171A (en)
DE (1) DE2244724A1 (en)
FR (1) FR2153076B1 (en)
GB (1) GB1341543A (en)
IT (1) IT967435B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2181553B1 (en) * 1972-04-28 1977-08-26 Labo Cent Telecommunicat
US4250508A (en) * 1979-04-26 1981-02-10 Bell Telephone Laboratories, Incorporated Scanning beam antenna arrangement
US4394660A (en) * 1980-12-18 1983-07-19 Eaton Corporation Phased array feed system
US4743911A (en) * 1986-03-03 1988-05-10 Westinghouse Electric Corp. Constant beamwidth antenna
US5081464A (en) * 1990-07-12 1992-01-14 Hughes Aircraft Company Method and apparatus for producing multiple, frequency-addressable scanning beams
DE4109067A1 (en) * 1991-03-20 1992-09-24 Dornier Gmbh DEVICE FOR CONTROLLING AN ACTIVE ANTENNA
US5162803A (en) * 1991-05-20 1992-11-10 Trw Inc. Beamforming structure for modular phased array antennas
US5999128A (en) * 1998-05-19 1999-12-07 Hughes Electronics Corporation Multibeam phased array antennas and methods
US5861845A (en) * 1998-05-19 1999-01-19 Hughes Electronics Corporation Wideband phased array antennas and methods
DE19853933B4 (en) * 1998-11-23 2004-04-29 Eads Deutschland Gmbh Process for the generation and automatic tracking of antenna diagrams in the elevation direction for aircraft during flight maneuvers for the purpose of data transmission
US6266011B1 (en) * 1999-09-30 2001-07-24 Rockwell Science Center, Llc Electronically scanned phased array antenna system and method with scan control independent of radiating frequency
RU2221334C2 (en) * 2001-11-01 2004-01-10 Общество с ограниченной ответственностью "Алгоритм" Method for radio communications in wireless local network and transceiver
US20040085933A1 (en) * 2002-11-04 2004-05-06 Tia Mobile, Inc. Satellite antenna system employing electronic elevation control for signal acquisition and tracking
US20040090365A1 (en) * 2002-11-13 2004-05-13 Newberg Irwin L. Optically frequency generated scanned active array
US7109918B1 (en) * 2003-05-23 2006-09-19 The United States Of America As Represented By The Secretary Of The Navy Nonlinear beam forming and beam shaping aperture system
US20080225375A1 (en) * 2004-09-07 2008-09-18 Raytheon Company Optically frequency generated scanned active array
RU2456723C1 (en) * 2011-04-11 2012-07-20 Федеральное государственное унитарное предприятие "Центральный научно-исследовательский радиотехнический институт имени академика А.И. Берга" Multifrequency antenna array for generation of radio pulse sequence in space
US10846497B2 (en) 2011-12-05 2020-11-24 Adasa Inc. Holonomic RFID reader
US10476130B2 (en) 2011-12-05 2019-11-12 Adasa Inc. Aerial inventory antenna
US9780435B2 (en) 2011-12-05 2017-10-03 Adasa Inc. Aerial inventory antenna
US11093722B2 (en) 2011-12-05 2021-08-17 Adasa Inc. Holonomic RFID reader
US9747480B2 (en) 2011-12-05 2017-08-29 Adasa Inc. RFID and robots for multichannel shopping
US10050330B2 (en) 2011-12-05 2018-08-14 Adasa Inc. Aerial inventory antenna
RU2567214C1 (en) * 2014-04-29 2015-11-10 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации Multi-frequency antenna array with digital signal processing for determining coordinates of radar target
US11192122B2 (en) 2018-08-13 2021-12-07 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
US11013384B2 (en) 2018-08-13 2021-05-25 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
US11006799B2 (en) 2018-08-13 2021-05-18 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
RU2730106C1 (en) * 2019-09-20 2020-08-17 Федеральное государственное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-Воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского, и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Ultra-wideband digital antenna array for determining coordinates of a radar target
RU2767454C1 (en) * 2020-09-17 2022-03-17 Акционерное общество "Московский радиотехнический институт Российской академии наук" (АО "МРТИ РАН") Device for generating powerful broadband signals on amplitude modulators
EP4187718A1 (en) * 2021-11-29 2023-05-31 Provizio Limited Electronic scanning device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090928A (en) * 1958-01-02 1963-05-21 Hughes Aircraft Co Apparatus for generating plurality of signals having variable phase difference
US3618097A (en) * 1963-06-17 1971-11-02 Raytheon Co Antenna array system
US3611401A (en) * 1968-09-24 1971-10-05 Gen Electric Beam steering system for phased array antenna

Also Published As

Publication number Publication date
US3766558A (en) 1973-10-16
DE2244724A1 (en) 1973-03-22
FR2153076B1 (en) 1976-08-13
FR2153076A1 (en) 1973-04-27
GB1341543A (en) 1973-12-25
IT967435B (en) 1974-02-28

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