FR1498654A - Perfectionnement aux antennes à balayage électronique - Google Patents

Perfectionnement aux antennes à balayage électronique

Info

Publication number
FR1498654A
FR1498654A FR75857A FR75857A FR1498654A FR 1498654 A FR1498654 A FR 1498654A FR 75857 A FR75857 A FR 75857A FR 75857 A FR75857 A FR 75857A FR 1498654 A FR1498654 A FR 1498654A
Authority
FR
France
Prior art keywords
electronic scanning
further training
scanning antennas
antennas
training
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
FR75857A
Other languages
English (en)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR75857A priority Critical patent/FR1498654A/fr
Priority to GB3645967A priority patent/GB1194210A/en
Priority to NL6712337A priority patent/NL6712337A/xx
Application granted granted Critical
Publication of FR1498654A publication Critical patent/FR1498654A/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
    • H01Q3/40—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 with phasing matrix
    • 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
    • H01Q3/24—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 orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/242—Circumferential scanning
FR75857A 1966-09-09 1966-09-09 Perfectionnement aux antennes à balayage électronique Expired FR1498654A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR75857A FR1498654A (fr) 1966-09-09 1966-09-09 Perfectionnement aux antennes à balayage électronique
GB3645967A GB1194210A (en) 1966-09-09 1967-08-08 Improvements in Electronic-Scanning Antennas
NL6712337A NL6712337A (fr) 1966-09-09 1967-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR75857A FR1498654A (fr) 1966-09-09 1966-09-09 Perfectionnement aux antennes à balayage électronique

Publications (1)

Publication Number Publication Date
FR1498654A true FR1498654A (fr) 1967-10-20

Family

ID=8616840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR75857A Expired FR1498654A (fr) 1966-09-09 1966-09-09 Perfectionnement aux antennes à balayage électronique

Country Status (3)

Country Link
FR (1) FR1498654A (fr)
GB (1) GB1194210A (fr)
NL (1) NL6712337A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116031645A (zh) * 2021-10-27 2023-04-28 华为技术有限公司 馈电电路，天线设备，通信设备及通信系统

Also Published As

Publication number Publication date
NL6712337A (fr) 1968-03-11
GB1194210A (en) 1970-06-10

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