FR2533763B1 - Systeme d'antenne a faisceaux modeles, avec possibilite de modification de la configuration des faisceaux - Google Patents

Systeme d'antenne a faisceaux modeles, avec possibilite de modification de la configuration des faisceaux

Info

Publication number
FR2533763B1
FR2533763B1 FR8315123A FR8315123A FR2533763B1 FR 2533763 B1 FR2533763 B1 FR 2533763B1 FR 8315123 A FR8315123 A FR 8315123A FR 8315123 A FR8315123 A FR 8315123A FR 2533763 B1 FR2533763 B1 FR 2533763B1
Authority
FR
France
Prior art keywords
modifying
possibility
antenna system
model
configuration
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
Application number
FR8315123A
Other languages
English (en)
Other versions
FR2533763A1 (fr
Inventor
Charles Edward Profera Jr
Hendrick Holden Soule Jr
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of FR2533763A1 publication Critical patent/FR2533763A1/fr
Application granted granted Critical
Publication of FR2533763B1 publication Critical patent/FR2533763B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
FR8315123A 1982-09-23 1983-09-23 Systeme d'antenne a faisceaux modeles, avec possibilite de modification de la configuration des faisceaux Expired FR2533763B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/422,463 US4471361A (en) 1982-09-23 1982-09-23 Phase reconfigurable beam antenna system

Publications (2)

Publication Number Publication Date
FR2533763A1 FR2533763A1 (fr) 1984-03-30
FR2533763B1 true FR2533763B1 (fr) 1988-11-18

Family

ID=23674995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8315123A Expired FR2533763B1 (fr) 1982-09-23 1983-09-23 Systeme d'antenne a faisceaux modeles, avec possibilite de modification de la configuration des faisceaux

Country Status (4)

Country Link
US (1) US4471361A (fr)
DE (1) DE3334326A1 (fr)
FR (1) FR2533763B1 (fr)
GB (1) GB2127623B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799065A (en) * 1983-03-17 1989-01-17 Hughes Aircraft Company Reconfigurable beam antenna
US4956643A (en) * 1989-05-02 1990-09-11 Hac Transponder with selective antenna beam using shared antenna feed elements
US5349364A (en) * 1992-06-26 1994-09-20 Acvo Corporation Electromagnetic power distribution system comprising distinct type couplers
CN112448106B (zh) * 2019-08-30 2022-04-26 京东方科技集团股份有限公司 馈电结构、微波射频器件及天线

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750175A (en) * 1967-12-14 1973-07-31 Texas Instruments Inc Modular electronics communication system
US3680143A (en) * 1970-07-01 1972-07-25 Hughes Aircraft Co Shaped beam antenna
FR2241886A1 (en) * 1973-05-21 1975-03-21 Labo Cent Telecommunicat Multibeam satellite antennae network - operates in low gigacycle frequency range to increase channel availability
US3843941A (en) * 1973-10-04 1974-10-22 Hughes Aircraft Co Two-to-three port phase converter
US3988705A (en) * 1975-11-20 1976-10-26 Rockwell International Corporation Balanced four-way power divider employing 3db, 90° couplers
FR2368836A1 (fr) * 1976-10-22 1978-05-19 Matra Dispositif de transmission radio-electrique hyperfrequence a faisceaux multiples commutables
US4323863A (en) * 1978-01-16 1982-04-06 Rockwell International Corporation N-Way power divider/combiner
CA1122284A (fr) * 1978-11-16 1982-04-20 Kwok K. Chan Diviseur de puissance a dephasage qui produit trois signaux en phase pour chaque signal d'entree
US4231040A (en) * 1978-12-11 1980-10-28 Motorola, Inc. Simultaneous multiple beam antenna array matrix and method thereof

Also Published As

Publication number Publication date
DE3334326C2 (fr) 1988-12-29
GB8325249D0 (en) 1983-10-26
FR2533763A1 (fr) 1984-03-30
DE3334326A1 (de) 1984-03-29
US4471361A (en) 1984-09-11
GB2127623B (en) 1986-01-15
GB2127623A (en) 1984-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse