KR910700552A - 계량된 이송도파관 및 이를 이용한 평면 어레이 안테나 - Google Patents

계량된 이송도파관 및 이를 이용한 평면 어레이 안테나

Info

Publication number
KR910700552A
KR910700552A KR1019900701802A KR900701802A KR910700552A KR 910700552 A KR910700552 A KR 910700552A KR 1019900701802 A KR1019900701802 A KR 1019900701802A KR 900701802 A KR900701802 A KR 900701802A KR 910700552 A KR910700552 A KR 910700552A
Authority
KR
South Korea
Prior art keywords
same
array antenna
planar array
transfer waveguide
weighed
Prior art date
Application number
KR1019900701802A
Other languages
English (en)
Other versions
KR920009224B1 (ko
Inventor
에이. 커츠 루이스
Original Assignee
휴즈 에어크라프트 캄파니
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 휴즈 에어크라프트 캄파니 filed Critical 휴즈 에어크라프트 캄파니
Publication of KR910700552A publication Critical patent/KR910700552A/ko
Application granted granted Critical
Publication of KR920009224B1 publication Critical patent/KR920009224B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/22—Longitudinal slot in boundary wall of waveguide or transmission line
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H01Q21/005—Slotted waveguides arrays
KR1019900701802A 1988-12-20 1990-08-18 계량된 이송도파관 및 이를 이용한 평면 어레이 안테나 KR920009224B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28736488A 1988-12-20 1988-12-20
US287364 1988-12-20

Publications (2)

Publication Number Publication Date
KR910700552A true KR910700552A (ko) 1991-03-15
KR920009224B1 KR920009224B1 (ko) 1992-10-15

Family

ID=23102576

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900701802A KR920009224B1 (ko) 1988-12-20 1990-08-18 계량된 이송도파관 및 이를 이용한 평면 어레이 안테나

Country Status (7)

Country Link
EP (1) EP0404905A1 (ko)
JP (1) JPH0834381B2 (ko)
KR (1) KR920009224B1 (ko)
CA (1) CA2003471C (ko)
ES (1) ES2019761A6 (ko)
IL (1) IL92766A0 (ko)
WO (1) WO1990007201A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU639563B2 (en) * 1990-04-30 1993-07-29 Commonwealth Scientific And Industrial Research Organisation A flat plate antenna
EP0527178A4 (en) * 1990-04-30 1993-11-24 Commonwealth Scientific & Industrial Research Organisation ( C.S.I.R.O. ) A flat plate antenna
JP4869766B2 (ja) * 2006-04-12 2012-02-08 日本無線株式会社 スロットアンテナ
JP4772704B2 (ja) * 2007-01-15 2011-09-14 三菱電機株式会社 アンテナ装置
RU2755338C1 (ru) * 2020-10-12 2021-09-15 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации Волноводно-щелевой излучатель

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518576A (en) * 1967-06-27 1970-06-30 North American Rockwell Crossed guide directional coupler
FR1584009A (ko) * 1968-07-05 1969-12-12
US4429313A (en) * 1981-11-24 1984-01-31 Muhs Jr Harvey P Waveguide slot antenna
IL76790A0 (en) * 1984-11-08 1986-02-28 Hughes Aircraft Co Modularized contoured beam direct radiating antenna
US4821044A (en) * 1987-04-14 1989-04-11 Hughes Aircraft Company Waveguide slot array termination and antenna system

Also Published As

Publication number Publication date
IL92766A0 (en) 1990-09-17
ES2019761A6 (es) 1991-07-01
JPH03503826A (ja) 1991-08-22
CA2003471C (en) 1995-05-09
EP0404905A1 (en) 1991-01-02
WO1990007201A1 (en) 1990-06-28
KR920009224B1 (ko) 1992-10-15
CA2003471A1 (en) 1990-06-20
JPH0834381B2 (ja) 1996-03-29

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20080922

Year of fee payment: 17

EXPY Expiration of term