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JPS5614701A - Slot array antenna - Google Patents

Slot array antenna

Info

Publication number
JPS5614701A
JPS5614701A JP9114079A JP9114079A JPS5614701A JP S5614701 A JPS5614701 A JP S5614701A JP 9114079 A JP9114079 A JP 9114079A JP 9114079 A JP9114079 A JP 9114079A JP S5614701 A JPS5614701 A JP S5614701A
Authority
JP
Japan
Prior art keywords
power
electric
distributing
input
output branch
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
JP9114079A
Other languages
Japanese (ja)
Inventor
Tadashi Numazaki
Seiji Mano
Takashi Kataki
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 JP9114079A priority Critical patent/JPS5614701A/en
Publication of JPS5614701A publication Critical patent/JPS5614701A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)

Abstract

PURPOSE:To make it possible to obtain a desired radiation pattern by eliminating disorders of the feed amplitude and phase among X-directional slots by shifting Y- directional electric-power-distributing microstrip lines in position. CONSTITUTION:Electric power, flowing into Y-directional electric-power-distributing microstrip line (a) consisting of microstrip lines 15, 16 and 17 and input-output branch points 18, 19 and 20, is fed to the 1st right and left X-directional electric- power-distributing microstrip lines (b) from input-output branch point 18 by electric-power 2 distribution by way of microstrip line 15. The remaining electric power reaches input-output branch point 19 by way of microstrip line 16 and is then fed to the 2nd X-directional electric-power-distributing microstrip lines (c) as well as at input-output branch point 18. At input-output branch point 20, the 3rd X-directional electric-power distributing microstrip lines 7 are fed similarly.
JP9114079A 1979-07-18 1979-07-18 Slot array antenna Pending JPS5614701A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9114079A JPS5614701A (en) 1979-07-18 1979-07-18 Slot array antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9114079A JPS5614701A (en) 1979-07-18 1979-07-18 Slot array antenna

Publications (1)

Publication Number Publication Date
JPS5614701A true JPS5614701A (en) 1981-02-13

Family

ID=14018212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9114079A Pending JPS5614701A (en) 1979-07-18 1979-07-18 Slot array antenna

Country Status (1)

Country Link
JP (1) JPS5614701A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538960A1 (en) * 1982-12-30 1984-07-06 Thomson Csf Dual-function array antenna for radar
JPS6243460A (en) * 1985-06-18 1987-02-25 ゼネラル・エレクトリツク・カンパニイ Room temperature curable silicone composition improved in adhesiveness

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538960A1 (en) * 1982-12-30 1984-07-06 Thomson Csf Dual-function array antenna for radar
JPS6243460A (en) * 1985-06-18 1987-02-25 ゼネラル・エレクトリツク・カンパニイ Room temperature curable silicone composition improved in adhesiveness
JPH0579703B2 (en) * 1985-06-18 1993-11-04 Gen Electric

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