JPS5619203A - Maritime transmitting antenna - Google Patents

Maritime transmitting antenna

Info

Publication number
JPS5619203A
JPS5619203A JP9439379A JP9439379A JPS5619203A JP S5619203 A JPS5619203 A JP S5619203A JP 9439379 A JP9439379 A JP 9439379A JP 9439379 A JP9439379 A JP 9439379A JP S5619203 A JPS5619203 A JP S5619203A
Authority
JP
Japan
Prior art keywords
tide level
circuit
antenna
signal
obtains
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
JP9439379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62601B2 (enExample
Inventor
Akira Tanioka
Kusurou Yuasa
Hiroyoshi Yamamoto
Kazuhiko Izutsu
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Hitachi Shipbuilding and Engineering 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 Hitachi Zosen Corp, Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Zosen Corp
Priority to JP9439379A priority Critical patent/JPS5619203A/ja
Publication of JPS5619203A publication Critical patent/JPS5619203A/ja
Publication of JPS62601B2 publication Critical patent/JPS62601B2/ja
Granted 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
    • H01Q3/01—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 shape of the antenna or antenna system

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP9439379A 1979-07-24 1979-07-24 Maritime transmitting antenna Granted JPS5619203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9439379A JPS5619203A (en) 1979-07-24 1979-07-24 Maritime transmitting antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9439379A JPS5619203A (en) 1979-07-24 1979-07-24 Maritime transmitting antenna

Publications (2)

Publication Number Publication Date
JPS5619203A true JPS5619203A (en) 1981-02-23
JPS62601B2 JPS62601B2 (enExample) 1987-01-08

Family

ID=14109022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9439379A Granted JPS5619203A (en) 1979-07-24 1979-07-24 Maritime transmitting antenna

Country Status (1)

Country Link
JP (1) JPS5619203A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003188632A (ja) * 2001-12-14 2003-07-04 Koden Electronics Co Ltd 方向探知用アンテナ
JP2018174390A (ja) * 2017-03-31 2018-11-08 西日本電信電話株式会社 固定無線装置、固定無線通信方法、及びコンピュータプログラム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003188632A (ja) * 2001-12-14 2003-07-04 Koden Electronics Co Ltd 方向探知用アンテナ
JP2018174390A (ja) * 2017-03-31 2018-11-08 西日本電信電話株式会社 固定無線装置、固定無線通信方法、及びコンピュータプログラム

Also Published As

Publication number Publication date
JPS62601B2 (enExample) 1987-01-08

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