JPS57162803A - Antenna diagnostic device - Google Patents

Antenna diagnostic device

Info

Publication number
JPS57162803A
JPS57162803A JP56048844A JP4884481A JPS57162803A JP S57162803 A JPS57162803 A JP S57162803A JP 56048844 A JP56048844 A JP 56048844A JP 4884481 A JP4884481 A JP 4884481A JP S57162803 A JPS57162803 A JP S57162803A
Authority
JP
Japan
Prior art keywords
antenna
phase
amplitude
phase shifter
variable phase
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
JP56048844A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0137882B2 (enExample
Inventor
Takashi Kataki
Seiji Mano
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56048844A priority Critical patent/JPS57162803A/ja
Publication of JPS57162803A publication Critical patent/JPS57162803A/ja
Publication of JPH0137882B2 publication Critical patent/JPH0137882B2/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
    • H01Q3/26—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
    • H01Q3/267—Phased-array testing or checking devices

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP56048844A 1981-04-01 1981-04-01 Antenna diagnostic device Granted JPS57162803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56048844A JPS57162803A (en) 1981-04-01 1981-04-01 Antenna diagnostic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048844A JPS57162803A (en) 1981-04-01 1981-04-01 Antenna diagnostic device

Publications (2)

Publication Number Publication Date
JPS57162803A true JPS57162803A (en) 1982-10-06
JPH0137882B2 JPH0137882B2 (enExample) 1989-08-10

Family

ID=12814556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048844A Granted JPS57162803A (en) 1981-04-01 1981-04-01 Antenna diagnostic device

Country Status (1)

Country Link
JP (1) JPS57162803A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016703A (ja) * 1983-07-08 1985-01-28 Nec Corp フェーズドアレー空中線の監視方法
JPS621303A (ja) * 1985-06-27 1987-01-07 Nec Corp 空中線放射素子の特性測定装置
JPH0290704A (ja) * 1988-09-27 1990-03-30 Nec Corp アンテナモニター装置
US5294934A (en) * 1991-11-13 1994-03-15 Mitsubishi Denki Kabushiki Kaisha Phase measuring circuit of phased array antenna
US12463339B2 (en) 2020-09-30 2025-11-04 Mitsubishi Electric Corporation Phased array antenna calibration method and phased array antenna calibration system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4864285B2 (ja) * 2003-10-03 2012-02-01 三菱電機株式会社 アンテナ測定装置
US10917228B2 (en) 2017-03-31 2021-02-09 Mitsubishi Electric Corporation Phase adjustment control device, array antenna device, antenna measuring device, and method for adjusting phase of phased array antenna
JP7074264B2 (ja) 2020-03-31 2022-05-24 三菱電機株式会社 無線送電装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016703A (ja) * 1983-07-08 1985-01-28 Nec Corp フェーズドアレー空中線の監視方法
JPS621303A (ja) * 1985-06-27 1987-01-07 Nec Corp 空中線放射素子の特性測定装置
JPH0290704A (ja) * 1988-09-27 1990-03-30 Nec Corp アンテナモニター装置
US5294934A (en) * 1991-11-13 1994-03-15 Mitsubishi Denki Kabushiki Kaisha Phase measuring circuit of phased array antenna
US12463339B2 (en) 2020-09-30 2025-11-04 Mitsubishi Electric Corporation Phased array antenna calibration method and phased array antenna calibration system

Also Published As

Publication number Publication date
JPH0137882B2 (enExample) 1989-08-10

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