FR1459373A - Système d'antenne - Google Patents

Système d'antenne

Info

Publication number
FR1459373A
FR1459373A FR35570A FR35570A FR1459373A FR 1459373 A FR1459373 A FR 1459373A FR 35570 A FR35570 A FR 35570A FR 35570 A FR35570 A FR 35570A FR 1459373 A FR1459373 A FR 1459373A
Authority
FR
France
Prior art keywords
antenna system
antenna
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
FR35570A
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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
Priority claimed from US408205A external-priority patent/US3290682A/en
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Priority to FR35570A priority Critical patent/FR1459373A/fr
Application granted granted Critical
Publication of FR1459373A publication Critical patent/FR1459373A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0012—Radial guide fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/04—Multimode antennas
    • 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
FR35570A 1964-11-02 1965-10-20 Système d'antenne Expired FR1459373A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR35570A FR1459373A (fr) 1964-11-02 1965-10-20 Système d'antenne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US408205A US3290682A (en) 1964-11-02 1964-11-02 Multiple beam forming antenna apparatus
FR35570A FR1459373A (fr) 1964-11-02 1965-10-20 Système d'antenne

Publications (1)

Publication Number Publication Date
FR1459373A true FR1459373A (fr) 1966-04-29

Family

ID=26166872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR35570A Expired FR1459373A (fr) 1964-11-02 1965-10-20 Système d'antenne

Country Status (1)

Country Link
FR (1) FR1459373A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456399A1 (fr) * 1979-05-08 1980-12-05 Thomson Csf Antenne reseau hyperfrequence du type disque avec son dispositif d'alimentation, et application aux radars d'ecartometrie
EP3130037A4 (fr) * 2014-06-30 2017-07-26 Huawei Technologies Co. Ltd. Appareil et procédé d'antenne réseau cylindrique agile large bande à double polarisation comportant des guides d'ondes radiaux reconfigurables

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456399A1 (fr) * 1979-05-08 1980-12-05 Thomson Csf Antenne reseau hyperfrequence du type disque avec son dispositif d'alimentation, et application aux radars d'ecartometrie
EP0020196A1 (fr) * 1979-05-08 1980-12-10 Thomson-Csf Antenne réseau hyperfréquence du type disque avec son dispositif d'alimentation, et application aux radars d'écartométrie
EP3130037A4 (fr) * 2014-06-30 2017-07-26 Huawei Technologies Co. Ltd. Appareil et procédé d'antenne réseau cylindrique agile large bande à double polarisation comportant des guides d'ondes radiaux reconfigurables

Similar Documents

Publication Publication Date Title
FR1447259A (fr) Système de communications intégré
NL139602B (nl) Radarsysteem.
FR2002523A1 (fr) Dispositif d'antenne
FR1263007A (fr) Système d'antenne
FR1453673A (fr) Système de mémoire-fichier
FR1381622A (fr) Système d'antennes
FR1444267A (fr) Système de poursuite d'un satellite de communication
FR1504962A (fr) Système d'antenne
FR1459373A (fr) Système d'antenne
FR1420658A (fr) Système d'antenne
NL140662B (nl) Radar-richtantennestelsel.
FR1394200A (fr) Réflecteur d'aérien
FR1360033A (fr) Système d'antenne de radar
FR1530292A (fr) Système d'antenne
FR1351873A (fr) Dispositif d'antenne
DK103660C (da) Radarantenneanlæg.
FR1401413A (fr) Système radar à portée limitée
FR1336506A (fr) Système d'antenne
FR1367312A (fr) Système d'antenne
BE619257A (fr) Système perfectionné de commutation d'antenne
FR1467084A (fr) Système d'antennes polarisées verticalement
FR1498655A (fr) Système d'antennes radar
FR1358556A (fr) Support d'antenne
NL148415B (nl) Monopulsradarstelsel.
FR1372139A (fr) Système d'antennes