KR950004634A - Improved Helical Wire Array Plane Antenna - Google Patents

Improved Helical Wire Array Plane Antenna Download PDF

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Publication number
KR950004634A
KR950004634A KR1019930014906A KR930014906A KR950004634A KR 950004634 A KR950004634 A KR 950004634A KR 1019930014906 A KR1019930014906 A KR 1019930014906A KR 930014906 A KR930014906 A KR 930014906A KR 950004634 A KR950004634 A KR 950004634A
Authority
KR
South Korea
Prior art keywords
helical wire
antenna
transmission path
wire array
improved
Prior art date
Application number
KR1019930014906A
Other languages
Korean (ko)
Inventor
홍성훈
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930014906A priority Critical patent/KR950004634A/en
Priority to CN94115990A priority patent/CN1101760A/en
Priority to EP94111998A priority patent/EP0637096B1/en
Priority to JP6180324A priority patent/JPH07176951A/en
Priority to DE69419368T priority patent/DE69419368D1/en
Publication of KR950004634A publication Critical patent/KR950004634A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/14—Supports; Mounting means for wire or other non-rigid radiating elements
    • 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
    • H01Q21/067—Two dimensional planar arrays using endfire radiating aerial units transverse to the plane of the array

Landscapes

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

Abstract

본 발명은 소형 경량이면서도 전송손실을 최소화할 수 있는 위성방송 수신용 평면안테나를 제공하기 위한 것으로, 안테나의 방사요소로서 헤리컬 와이어를 사용하고 수신된 전파를 전송로로서 상하 양측의 외측 표면이 접지면인 유전체 사이에 패턴 형성된 스트립 전송선을 채용하여 급전하는 구조로 이루어진 것이다.The present invention is to provide a planar antenna for satellite broadcasting reception that can minimize the transmission loss of small and lightweight, using a helical wire as the radiating element of the antenna and the outer surface of the upper and lower sides of the received radio wave as the transmission path is grounded It is composed of a structure that feeds by employing a strip transmission line patterned between the dielectric surface.

Description

개선된 헤리컬 와이어 배열 평면안테나Improved Helical Wire Array Plane Antenna

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명의 바람직한 실시예에 따른 개선된 헤리컬 와이어 배열 평면안테나의 급전구조를 보여주는 부분측면도, 제 2 도는 본 발명에 따른 헤리컬 와이어 배열 평면안테나의 스트립 전송선 급전구조도, 제 3 도는 본 발명의 개선된 헤리컬 와이어 배열 평면안테나에 장착되는 방사요소인 헤리컬 와이어의 구조도, 제 4 도는 제 3 도에 도시된 헤리컬 와이어가 본 발명에 따른 평면안테나에 배열된 구조를 보여주는 도면.1 is a partial side view showing a feed structure of an improved helical wire array planar antenna according to a preferred embodiment of the present invention, and FIG. 2 is a strip transmission line feed structure diagram of a helical wire array planar antenna according to the present invention, and FIG. An improved helical wire arrangement of the invention The structural diagram of a helical wire which is a radiating element mounted on a planar antenna, FIG. 4 shows a structure in which the helical wire shown in FIG. .

Claims (2)

안테나의 외측 상면에 소정형태로 배열되어 공중전파된 전파를 수신하는 복수의 방사요소로부터의 전파를 전송로를 통해 이 전송로의 소정위치에 설치된 콘넥터로 전달하는 개선된 급전구조를 갖는 평면안테나에 있어서, 상기 복수의 방사요소가 헤리컬 와이어이고, 상기 수신된 전파를 전송하는 전송로는 상하 양측의 외측표면이 접지면인 유전체 사이에 패턴 형성된 스트립 전송선인 것을 특징으로 하는 개선된 헤리컬 와이어 배열 평면안테나.On a planar antenna having an improved feed structure which is arranged in a predetermined shape on the outer upper surface of the antenna and transmits radio waves from a plurality of radiating elements that receive airwaves propagated through a transmission path to a connector installed at a predetermined position of the transmission path. The helical wire arrangement according to claim 1, wherein the plurality of radiating elements are helical wires, and the transmission path for transmitting the received radio waves is a strip transmission line patterned between dielectrics whose outer surfaces on both upper and lower sides are ground planes. Flat antenna. 제 1 항에 있어서, 상기 헤리컬 와이어를 축을 중심으로 회전시키므로서 방사위상을 조정하는 것을 특징으로 하는 개선된 헤리컬 와이어 배열 평면안테나.2. The improved helical wire arrangement planar antenna of claim 1, wherein said radial phase is adjusted by rotating said helical wire about an axis. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930014906A 1993-07-31 1993-07-31 Improved Helical Wire Array Plane Antenna KR950004634A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1019930014906A KR950004634A (en) 1993-07-31 1993-07-31 Improved Helical Wire Array Plane Antenna
CN94115990A CN1101760A (en) 1993-07-31 1994-07-30 Planar antenna with helical antenna array and strip line feeder pattern coupled thereto
EP94111998A EP0637096B1 (en) 1993-07-31 1994-08-01 Planar antenna with helical antenna array and strip line feeder pattern coupled thereto
JP6180324A JPH07176951A (en) 1993-07-31 1994-08-01 Antenna for satellite communication
DE69419368T DE69419368D1 (en) 1993-07-31 1994-08-01 Level group antenna with helical antennas and a strip feed arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930014906A KR950004634A (en) 1993-07-31 1993-07-31 Improved Helical Wire Array Plane Antenna

Publications (1)

Publication Number Publication Date
KR950004634A true KR950004634A (en) 1995-02-18

Family

ID=19360613

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930014906A KR950004634A (en) 1993-07-31 1993-07-31 Improved Helical Wire Array Plane Antenna

Country Status (5)

Country Link
EP (1) EP0637096B1 (en)
JP (1) JPH07176951A (en)
KR (1) KR950004634A (en)
CN (1) CN1101760A (en)
DE (1) DE69419368D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502004007485D1 (en) * 2004-05-28 2008-08-14 Huber+Suhner Ag Group antenna with an antenna housing
CN101814654B (en) * 2010-05-11 2012-08-22 四川省视频电子有限责任公司 Satellite television ground receiving indoor antenna for automatically searching satellites
CN111446553B (en) * 2019-01-17 2024-04-02 富泰华工业（深圳）有限公司 Antenna structure and wireless communication device with same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647940A (en) * 1982-09-27 1987-03-03 Rogers Corporation Parallel plate waveguide antenna
GB8317938D0 (en) * 1983-07-01 1983-08-03 Emi Ltd Antenna
JPH02189008A (en) * 1989-01-18 1990-07-25 Hisamatsu Nakano Circularly polarized wave antenna system

Also Published As

Publication number Publication date
EP0637096B1 (en) 1999-07-07
DE69419368D1 (en) 1999-08-12
CN1101760A (en) 1995-04-19
EP0637096A1 (en) 1995-02-01
JPH07176951A (en) 1995-07-14

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application