JPS5327347A - Array antenna with lens - Google Patents

Array antenna with lens

Info

Publication number
JPS5327347A
JPS5327347A JP10235476A JP10235476A JPS5327347A JP S5327347 A JPS5327347 A JP S5327347A JP 10235476 A JP10235476 A JP 10235476A JP 10235476 A JP10235476 A JP 10235476A JP S5327347 A JPS5327347 A JP S5327347A
Authority
JP
Japan
Prior art keywords
lens
array antenna
astigmation
reducing
respect
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.)
Pending
Application number
JP10235476A
Other languages
Japanese (ja)
Inventor
Makoto Ono
Seiji Mano
Shinichi Sato
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 JP10235476A priority Critical patent/JPS5327347A/en
Publication of JPS5327347A publication Critical patent/JPS5327347A/en
Pending 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

PURPOSE:To obtain an array antenna with a lens capable of reducing the astigmation of the lens with respect to the beam scanning of super wide angles by mounting partial lenses to the peripheral parts on the inside or outside of a dome shaped lens.
JP10235476A 1976-08-27 1976-08-27 Array antenna with lens Pending JPS5327347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10235476A JPS5327347A (en) 1976-08-27 1976-08-27 Array antenna with lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10235476A JPS5327347A (en) 1976-08-27 1976-08-27 Array antenna with lens

Publications (1)

Publication Number Publication Date
JPS5327347A true JPS5327347A (en) 1978-03-14

Family

ID=14325129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10235476A Pending JPS5327347A (en) 1976-08-27 1976-08-27 Array antenna with lens

Country Status (1)

Country Link
JP (1) JPS5327347A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642651A (en) * 1984-09-24 1987-02-10 The United States Of America As Represented By The Secretary Of The Army Dual lens antenna with mechanical and electrical beam scanning
US4769646A (en) * 1984-02-27 1988-09-06 United Technologies Corporation Antenna system and dual-fed lenses producing characteristically different beams
US4791427A (en) * 1985-11-22 1988-12-13 United Technologies Corporation Multimode, multispectral antenna
JP2017150894A (en) * 2016-02-23 2017-08-31 株式会社Ｓｏｋｅｎ Antenna device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769646A (en) * 1984-02-27 1988-09-06 United Technologies Corporation Antenna system and dual-fed lenses producing characteristically different beams
US4642651A (en) * 1984-09-24 1987-02-10 The United States Of America As Represented By The Secretary Of The Army Dual lens antenna with mechanical and electrical beam scanning
US4791427A (en) * 1985-11-22 1988-12-13 United Technologies Corporation Multimode, multispectral antenna
JP2017150894A (en) * 2016-02-23 2017-08-31 株式会社Ｓｏｋｅｎ Antenna device

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