FR1570415A - - Google Patents

Info

Publication number
FR1570415A
FR1570415A FR40060A FR1570415DA FR1570415A FR 1570415 A FR1570415 A FR 1570415A FR 40060 A FR40060 A FR 40060A FR 1570415D A FR1570415D A FR 1570415DA FR 1570415 A FR1570415 A FR 1570415A
Authority
FR
France
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
FR40060A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1570415A publication Critical patent/FR1570415A/fr
Expired 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
    • H01Q3/26—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
FR40060A 1965-11-29 1965-11-29 Expired FR1570415A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40060 1965-11-29

Publications (1)

Publication Number Publication Date
FR1570415A true FR1570415A (de) 1969-06-13

Family

ID=8593638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40060A Expired FR1570415A (de) 1965-11-29 1965-11-29

Country Status (4)

Country Link
US (1) US3480958A (de)
FR (1) FR1570415A (de)
GB (1) GB1175365A (de)
NL (1) NL6616784A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581242A (en) * 1969-10-20 1971-05-25 Us Air Force Variable polarizer for microwave systems
GB1345537A (en) * 1970-07-09 1974-01-30 Marconi Co Ltd Electrical signal combining and separating arrangements
US3706998A (en) * 1971-02-03 1972-12-19 Raytheon Co Multiple interleaved phased antenna array providing simultaneous operation at two frequencies and two polarizations
US3787859A (en) * 1971-09-29 1974-01-22 Itt Scanning cylindrical antenna for a phase comparison guidance system
US4045800A (en) * 1975-05-22 1977-08-30 Hughes Aircraft Company Phase steered subarray antenna
US4063250A (en) * 1975-12-16 1977-12-13 Electrospace Systems, Inc. Beam and null switch step steerable antenna system
US4121209A (en) * 1977-10-20 1978-10-17 The United States Of America As Represented By The Secretary Of The Navy Two-axis motion compensation for AMTI
US4277787A (en) * 1979-12-20 1981-07-07 General Electric Company Charge transfer device phased array beamsteering and multibeam beamformer
US4611208A (en) * 1983-10-04 1986-09-09 The United States Of America As Represented By The Secretary Of The Air Force Means for aligning elevation beam pattern along an isodop in synthetic aperture mapping radar
ATE45058T1 (de) * 1984-03-24 1989-08-15 Gen Electric Co Plc Netzwerk zur antennenstrahlformung.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355735A (en) * 1960-03-23 1967-11-28 Herman N Chait Radar system with independent control of transmit and receive antenna patterns

Also Published As

Publication number Publication date
DE1541469A1 (de) 1969-10-02
GB1175365A (en) 1969-12-23
NL6616784A (de) 1969-02-25
DE1541469B2 (de) 1975-05-22
US3480958A (en) 1969-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse