DE1441757A1 - Antennensystem - Google Patents

Antennensystem

Info

Publication number
DE1441757A1
DE1441757A1 DE19631441757 DE1441757A DE1441757A1 DE 1441757 A1 DE1441757 A1 DE 1441757A1 DE 19631441757 DE19631441757 DE 19631441757 DE 1441757 A DE1441757 A DE 1441757A DE 1441757 A1 DE1441757 A1 DE 1441757A1
Authority
DE
Germany
Prior art keywords
group
groups
received
radiator
signals
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.)
Pending
Application number
DE19631441757
Other languages
German (de)
English (en)
Inventor
Shimizu Minami
Tamama Tetsuo
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE1441757A1 publication Critical patent/DE1441757A1/de
Pending 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
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE19631441757 1962-05-28 1963-05-27 Antennensystem Pending DE1441757A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2191062 1962-05-28

Publications (1)

Publication Number Publication Date
DE1441757A1 true DE1441757A1 (de) 1968-10-31

Family

ID=12068230

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19631441757 Pending DE1441757A1 (de) 1962-05-28 1963-05-27 Antennensystem
DE1791252A Expired DE1791252C3 (de) 1962-05-28 1963-05-27 Richtpeilsystem zur aktiven und passiven Ortung bestehend aus einer Mehrzahl von Antennenelementen. Ausscheidung aus: 1441757

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1791252A Expired DE1791252C3 (de) 1962-05-28 1963-05-27 Richtpeilsystem zur aktiven und passiven Ortung bestehend aus einer Mehrzahl von Antennenelementen. Ausscheidung aus: 1441757

Country Status (3)

Country Link
US (1) US3308465A (enExample)
DE (2) DE1441757A1 (enExample)
GB (1) GB1051038A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434139A (en) * 1965-07-15 1969-03-18 North American Rockwell Frequency-controlled scanning monopulse antenna
US3422438A (en) * 1965-11-30 1969-01-14 Arthur E Marston Conjugate pair feed system for antenna array
US3510871A (en) * 1967-07-12 1970-05-05 Mitsubishi Electric Corp Radio detection apparatus
US3518695A (en) * 1967-09-07 1970-06-30 Collins Radio Co Antenna array multifrequency and beam steering control multiplex feed
DE2727980A1 (de) * 1977-06-22 1979-01-18 Licentia Gmbh Antennensystem mit gruppenweise zusammengeschalteten einzelantennen
FR2511196A1 (fr) * 1981-08-07 1983-02-11 Thomson Csf Ensemble d'antennes principale et auxiliaires a balayage electronique et radar comportant un tel ensemble
US4724441A (en) * 1986-05-23 1988-02-09 Ball Corporation Transmit/receive module for phased array antenna system
US4721960A (en) * 1986-07-15 1988-01-26 Canadian Marconi Company Beam forming antenna system
US5745084A (en) * 1994-06-17 1998-04-28 Lusignan; Bruce B. Very small aperture terminal & antenna for use therein
TW274170B (en) * 1994-06-17 1996-04-11 Terrastar Inc Satellite communication system, receiving antenna & components for use therein
CN119497934A (zh) * 2022-06-22 2025-02-21 华为技术加拿大有限公司 紧耦合天线阵列及其方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245660A (en) * 1938-10-12 1941-06-17 Bell Telephone Labor Inc Radio system
US3255450A (en) * 1960-06-15 1966-06-07 Sanders Associates Inc Multiple beam antenna system employing multiple directional couplers in the leadin

Also Published As

Publication number Publication date
DE1791252B2 (de) 1973-08-16
DE1791252A1 (de) 1972-04-20
GB1051038A (enExample)
US3308465A (en) 1967-03-07
DE1791252C3 (de) 1974-03-14

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