OA03670A - Antennes de télécommunications. - Google Patents

Antennes de télécommunications.

Info

Publication number
OA03670A
OA03670A OA54116A OA54116A OA03670A OA 03670 A OA03670 A OA 03670A OA 54116 A OA54116 A OA 54116A OA 54116 A OA54116 A OA 54116A OA 03670 A OA03670 A OA 03670A
Authority
OA
OAPI
Prior art keywords
telecommunications antennas
telecommunications
antennas
Prior art date
Application number
OA54116A
Other languages
English (en)
French (fr)
Original Assignee
Cie Gle D Automatisme
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 FR6944625A external-priority patent/FR2085170B1/fr
Application filed by Cie Gle D Automatisme filed Critical Cie Gle D Automatisme
Publication of OA03670A publication Critical patent/OA03670A/xx

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
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H01Q3/04—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
OA54116A 1969-12-23 1970-12-14 Antennes de télécommunications. OA03670A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6944625A FR2085170B1 (xx) 1969-12-23 1969-12-23
FR7038392A FR2108177B2 (xx) 1969-12-23 1970-09-23

Publications (1)

Publication Number Publication Date
OA03670A true OA03670A (fr) 1971-12-24

Family

ID=26215444

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54116A OA03670A (fr) 1969-12-23 1970-12-14 Antennes de télécommunications.

Country Status (8)

Country Link
US (1) US3713164A (xx)
BE (1) BE760275A (xx)
DE (1) DE2063543A1 (xx)
FR (1) FR2108177B2 (xx)
GB (1) GB1274159A (xx)
LU (1) LU62272A1 (xx)
NL (1) NL7018384A (xx)
OA (1) OA03670A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146240U (xx) * 1974-10-03 1976-04-05
FR2495734B1 (fr) * 1980-12-08 1985-05-31 Framatome Sa Dispositif de support orientable pour une piece de grande dimension en forme de calotte spherique
US4377266A (en) * 1981-02-04 1983-03-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Electrical rotary joint apparatus for large space structures
US4716416A (en) * 1985-03-28 1987-12-29 Satellite Technology Services, Inc. Antenna dish reflector with integral declination adjustment
US4692771A (en) * 1985-03-28 1987-09-08 Satellite Technology Services, Inc. Antenna dish reflector with integral azimuth track
FR2589633A1 (fr) * 1985-10-31 1987-05-07 Grip Rolf Antenne de pointage du type actif
US7477914B2 (en) * 2005-12-22 2009-01-13 Rehan Jalil Real-time spectrum management to increase frequency reuse
EP2186158A1 (en) * 2007-09-05 2010-05-19 ViaSat, Inc. Roller based antenna positioner
US20130169468A1 (en) * 2011-12-30 2013-07-04 Flir Systems, Inc. Radar system and related methods
US9618605B2 (en) 2011-12-30 2017-04-11 Flir Systems, Inc. Radar system providing multiple waveforms for long range and short range target detection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599381A (en) * 1950-01-21 1952-06-03 Collins Radio Co Axis converter
US3375523A (en) * 1964-10-16 1968-03-26 Whittaker Corp Antenna structure movable in azimuth and elevation directions
US3441936A (en) * 1965-03-29 1969-04-29 Lear Siegler Inc Spherically mounted floating radiation reflector
FR1544366A (fr) * 1967-11-13 1968-10-31 Maschf Augsburg Nuernberg Ag Support tournant pour radiotélescope avec dispositif d'entraînement
US3604011A (en) * 1968-08-05 1971-09-07 Rohr Corp Turret-type large aperture antenna precision mounted on circular track

Also Published As

Publication number Publication date
BE760275A (fr) 1971-06-14
LU62272A1 (xx) 1971-08-13
FR2108177B2 (xx) 1974-10-11
US3713164A (en) 1973-01-23
FR2108177A2 (xx) 1972-05-19
DE2063543A1 (de) 1971-07-01
GB1274159A (en) 1972-05-17
NL7018384A (xx) 1971-06-25

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