JPS59135906A - 電子走査アンテナ - Google Patents

電子走査アンテナ

Info

Publication number
JPS59135906A
JPS59135906A JP58010124A JP1012483A JPS59135906A JP S59135906 A JPS59135906 A JP S59135906A JP 58010124 A JP58010124 A JP 58010124A JP 1012483 A JP1012483 A JP 1012483A JP S59135906 A JPS59135906 A JP S59135906A
Authority
JP
Japan
Prior art keywords
phase
shifter
phase shifter
antenna
electronic scanning
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
JP58010124A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0449804B2 (enExample
Inventor
Kuniaki Shiramatsu
白松　邦昭
Koichi Kitajima
北島　耕一
Shinkei Orime
晋啓 折目
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 JP58010124A priority Critical patent/JPS59135906A/ja
Publication of JPS59135906A publication Critical patent/JPS59135906A/ja
Publication of JPH0449804B2 publication Critical patent/JPH0449804B2/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
    • H01Q3/30—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
    • H01Q3/36—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 variable phase-shifters

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP58010124A 1983-01-25 1983-01-25 電子走査アンテナ Granted JPS59135906A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58010124A JPS59135906A (ja) 1983-01-25 1983-01-25 電子走査アンテナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58010124A JPS59135906A (ja) 1983-01-25 1983-01-25 電子走査アンテナ

Publications (2)

Publication Number Publication Date
JPS59135906A true JPS59135906A (ja) 1984-08-04
JPH0449804B2 JPH0449804B2 (enExample) 1992-08-12

Family

ID=11741540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58010124A Granted JPS59135906A (ja) 1983-01-25 1983-01-25 電子走査アンテナ

Country Status (1)

Country Link
JP (1) JPS59135906A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01129510A (ja) * 1987-11-13 1989-05-22 Mitsubishi Electric Corp アンテナ装置
JPH03165104A (ja) * 1989-11-24 1991-07-17 Tech Res & Dev Inst Of Japan Def Agency 電子走査アンテナ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01129510A (ja) * 1987-11-13 1989-05-22 Mitsubishi Electric Corp アンテナ装置
JPH03165104A (ja) * 1989-11-24 1991-07-17 Tech Res & Dev Inst Of Japan Def Agency 電子走査アンテナ

Also Published As

Publication number Publication date
JPH0449804B2 (enExample) 1992-08-12

Similar Documents

Publication Publication Date Title
US3999182A (en) Phased array antenna with coarse/fine electronic scanning for ultra-low beam granularity
US20070080886A1 (en) Phased array antenna systems with controllable electrical tilt
JPS60264104A (ja) 空中線給電回路網
SE449807B (sv) Rektanguler antennoppning avsedd for en doppler-navigeringsanleggning
JPH01173907A (ja) 平面アレイアンテナ
JPS59135906A (ja) 電子走査アンテナ
US3990077A (en) Electrically scanned antenna for direction error measurement
JPH06291544A (ja) アレイアンテナ装置
JPS59135904A (ja) 電子走査アンテナ
JPS59135903A (ja) 電子走査アンテナ
US4743911A (en) Constant beamwidth antenna
JPS59143404A (ja) 電子走査アンテナ
EP0325012A1 (en) Phased array antenna with couplers in spatial filter arrangement
JPS61150504A (ja) アンテナ装置
JPS59135905A (ja) 電子走査アンテナ
JPH044764B2 (enExample)
JPH01274505A (ja) パツチアンテナ
JPS63217702A (ja) アンテナ装置
JPS5866402A (ja) 電子走査アンテナ
JPS6424605A (en) Modified composite beam antenna
JPH0537223A (ja) フエーズドアレーアンテナ装置およびフエーズドアレーアンテナ装置における位相量演算方法
JPS60119103A (ja) 送信空中線装置
JPS57154905A (en) Electronic control antenna
GB2253744A (en) Scanning electromagnetic beam systems
US3953852A (en) Wide bandwidth phase scanning with simple controls