JPS5550704A - Antenna unit for satellite communication - Google Patents

Antenna unit for satellite communication

Info

Publication number
JPS5550704A
JPS5550704A JP12376278A JP12376278A JPS5550704A JP S5550704 A JPS5550704 A JP S5550704A JP 12376278 A JP12376278 A JP 12376278A JP 12376278 A JP12376278 A JP 12376278A JP S5550704 A JPS5550704 A JP S5550704A
Authority
JP
Japan
Prior art keywords
stable stand
horizontal stable
horizontal
axis
stand
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.)
Granted
Application number
JP12376278A
Other languages
English (en)
Other versions
JPS6128244B2 (ja
Inventor
Koichi Eguchi
Tsuguya Inoie
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.)
Japan Radio Co Ltd
Original Assignee
Japan Radio Co Ltd
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 Japan Radio Co Ltd filed Critical Japan Radio Co Ltd
Priority to JP12376278A priority Critical patent/JPS5550704A/ja
Publication of JPS5550704A publication Critical patent/JPS5550704A/ja
Priority to US06/181,665 priority patent/US4334226A/en
Publication of JPS6128244B2 publication Critical patent/JPS6128244B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/18—Means for stabilising antennas on an unstable platform
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/38—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal
    • G01S3/42—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal the desired condition being maintained automatically
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/288—Satellite antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Astronomy & Astrophysics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP12376278A 1978-10-06 1978-10-06 Antenna unit for satellite communication Granted JPS5550704A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12376278A JPS5550704A (en) 1978-10-06 1978-10-06 Antenna unit for satellite communication
US06/181,665 US4334226A (en) 1978-10-06 1980-08-26 Antenna system for satellite communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12376278A JPS5550704A (en) 1978-10-06 1978-10-06 Antenna unit for satellite communication

Publications (2)

Publication Number Publication Date
JPS5550704A true JPS5550704A (en) 1980-04-12
JPS6128244B2 JPS6128244B2 (ja) 1986-06-30

Family

ID=14868644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12376278A Granted JPS5550704A (en) 1978-10-06 1978-10-06 Antenna unit for satellite communication

Country Status (2)

Country Link
US (1) US4334226A (ja)
JP (1) JPS5550704A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001681A1 (en) * 1981-11-09 1983-05-11 Navidyne Corp Improved gyro-stabilized apparatus
US4598297A (en) * 1983-10-21 1986-07-01 Hawkins Joel W Mounting apparatus for satellite dish antennas

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946010U (ja) * 1982-09-17 1984-03-27 日本電気株式会社 空中線自動追尾装置
JPH0619490B2 (ja) * 1983-08-22 1994-03-16 敬 森 バランサ
FR2551920B1 (fr) * 1983-09-14 1985-12-06 Gall Jean Claude Le Dispositif de stabilisation et de pointage d'antenne, notamment sur navire
JPS615601A (ja) * 1984-06-20 1986-01-11 Nec Corp アンテナ追尾装置
US5157595A (en) * 1985-07-19 1992-10-20 El Paso Technologies, Company Distributed logic control system and method
US4687161A (en) * 1985-09-30 1987-08-18 Ford Aerospace & Communications Corporation Pointing compensation system for spacecraft instruments
JP2579070B2 (ja) * 1991-03-06 1997-02-05 日本無線株式会社 アレイアンテナ及び揺動補償型アンテナ装置
US5537124A (en) * 1994-10-11 1996-07-16 Northrop Grumman Translation cancelling vertical sensing system
ES2109877B1 (es) * 1995-06-02 1998-08-01 Tecnologico Robotiker Centro Sistema de teleposicionamiento de antenas repetidoras de television.
US5921505A (en) * 1996-12-02 1999-07-13 Trw Inc. System and method for reducing mechanical disturbances from energy storage flywheels
NL1006599C2 (nl) * 1997-07-16 1999-01-19 Hollandse Signaalapparaten Bv Stelsel voor het stabiliseren van een op een beweegbaar platform geplaatst object.
US7006788B1 (en) 1997-12-11 2006-02-28 Dyncorp Information Systems Llc Method and system for preventing sun transit outages in point-to-multipoint satellite systems
KR100413217B1 (ko) * 2001-05-25 2003-12-31 주식회사 사라콤 위성신호수신안테나의 위치조정장치
US20090038607A1 (en) * 2006-01-04 2009-02-12 Wayne Staney Motorized tracking device
ES2538402T3 (es) * 2008-05-26 2015-06-19 Microgate S.R.L. Dispositivo electromecánico para medir la inclinación de un plano de apoyo con elevada resolución, elevada exactitud y baja sensibilidad a perturbaciones externas
US9310479B2 (en) * 2012-01-20 2016-04-12 Enterprise Electronics Corporation Transportable X-band radar having antenna mounted electronics
US10044089B2 (en) * 2012-06-16 2018-08-07 Atlas Elektronik Gmbh Underwater antenna device with a non-stationary antenna and underwater vessel
EP3542414B1 (en) * 2016-11-18 2023-07-26 Saab Ab A stabilization arrangement for stabilization of an antenna mast
US10594027B1 (en) * 2018-08-31 2020-03-17 Hughes Networks Systems, Llc Machine learning models for detecting the causes of conditions of a satellite communication system
US20230117595A1 (en) * 2021-10-19 2023-04-20 Viavi Solutions Inc. Smart mount for coupling an antenna alignment device to an antenna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947986A (en) * 1954-02-05 1960-08-02 Collins Radio Co Radiometric sextant stabilization system
US4035805A (en) * 1975-07-23 1977-07-12 Scientific-Atlanta, Inc. Satellite tracking antenna system
US4156241A (en) * 1977-04-01 1979-05-22 Scientific-Atlanta, Inc. Satellite tracking antenna apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001681A1 (en) * 1981-11-09 1983-05-11 Navidyne Corp Improved gyro-stabilized apparatus
US4598297A (en) * 1983-10-21 1986-07-01 Hawkins Joel W Mounting apparatus for satellite dish antennas

Also Published As

Publication number Publication date
JPS6128244B2 (ja) 1986-06-30
US4334226A (en) 1982-06-08

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