CA2184080A1 - Antennes hyperfrequence - Google Patents

Antennes hyperfrequence

Info

Publication number
CA2184080A1
CA2184080A1 CA002184080A CA2184080A CA2184080A1 CA 2184080 A1 CA2184080 A1 CA 2184080A1 CA 002184080 A CA002184080 A CA 002184080A CA 2184080 A CA2184080 A CA 2184080A CA 2184080 A1 CA2184080 A1 CA 2184080A1
Authority
CA
Canada
Prior art keywords
planar members
antenna
membrane
waveguide
face
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.)
Abandoned
Application number
CA002184080A
Other languages
English (en)
Inventor
John Louis Frederick Charles Collins
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.)
FORTEL TECHNOLOGY Ltd
Original Assignee
Individual
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
Priority claimed from GB9403752A external-priority patent/GB9403752D0/en
Priority claimed from GB9409692A external-priority patent/GB9409692D0/en
Application filed by Individual filed Critical Individual
Publication of CA2184080A1 publication Critical patent/CA2184080A1/fr
Abandoned 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

Selon l'invention, on forme une antenne hyperfréquence (10) à partir d'une pile d'éléments (14-22) généralement plans formant un réseau d'éléments en forme de cornets communiquant avec les guides d'ondes (38). Ces éléments (14-22) sont en plastique métallisé et présentent chacun une épaisseur globale constituée par une membrane d'épaisseur relativement faible, dotée (généralement par formation sous vide) d'une configuration ondulée.
CA002184080A 1994-02-26 1995-02-24 Antennes hyperfrequence Abandoned CA2184080A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9403752.0 1994-02-26
GB9403752A GB9403752D0 (en) 1994-02-26 1994-02-26 Microwave antennas
GB9409692A GB9409692D0 (en) 1994-05-14 1994-05-14 Microwave antennas
GB9409692.2 1994-05-14

Publications (1)

Publication Number Publication Date
CA2184080A1 true CA2184080A1 (fr) 1995-08-31

Family

ID=26304396

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002184080A Abandoned CA2184080A1 (fr) 1994-02-26 1995-02-24 Antennes hyperfrequence

Country Status (13)

Country Link
EP (1) EP0746880B1 (fr)
JP (1) JPH10500261A (fr)
KR (1) KR100342111B1 (fr)
CN (1) CN1075253C (fr)
AT (1) ATE202658T1 (fr)
AU (1) AU1715595A (fr)
CA (1) CA2184080A1 (fr)
DE (1) DE69521497T2 (fr)
DK (1) DK0746880T3 (fr)
ES (1) ES2160698T3 (fr)
GR (1) GR3036740T3 (fr)
PT (1) PT746880E (fr)
WO (1) WO1995023440A1 (fr)

Families Citing this family (140)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9703748D0 (en) 1997-02-22 1997-04-09 Fortel International Limited Microwave antennas
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WO2008069358A1 (fr) * 2006-12-08 2008-06-12 Idoit Co., Ltd. Antenne de type en réseau à cornet
WO2008102987A1 (fr) * 2007-02-21 2008-08-28 Idoit Co., Ltd. Antenne cornet de type réseau à double polarisation linéaire
KR20080105856A (ko) * 2007-06-01 2008-12-04 주식회사 아이두잇 듀얼선형편파 혼어레이 안테나
KR100905914B1 (ko) * 2007-09-03 2009-07-02 주식회사 아이두잇 듀얼 선형편파 혼어레이 안테나
KR20090024039A (ko) 2007-09-03 2009-03-06 주식회사 아이두잇 듀얼선형편파 혼어레이 안테나
WO2009031794A1 (fr) * 2007-09-03 2009-03-12 Idoit Co., Ltd. Antenne de type réseau à cornet permettant une polarisation linéaire double
WO2009078630A1 (fr) * 2007-12-14 2009-06-25 Idoit Co., Ltd. Antenne du type à réseau de cornets comprenant un filtre de biais
WO2009093779A1 (fr) 2008-01-25 2009-07-30 Microface Co., Ltd Structure de réseau d'alimentation pour antenne plate
KR101536341B1 (ko) * 2008-12-05 2015-07-15 주식회사 아이두잇 안테나용 어댑터
KR101405294B1 (ko) * 2011-06-09 2014-06-11 위월드 주식회사 통신용 초광대역 듀얼선형편파 도파관 안테나
CN103022719A (zh) * 2012-12-26 2013-04-03 浙江大学 使用轻质介质透镜提高增益的车载动中通阵列天线
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Also Published As

Publication number Publication date
DE69521497T2 (de) 2002-05-29
CN1144019A (zh) 1997-02-26
EP0746880A1 (fr) 1996-12-11
ES2160698T3 (es) 2001-11-16
WO1995023440A1 (fr) 1995-08-31
PT746880E (pt) 2001-12-28
DE69521497D1 (de) 2001-08-02
AU1715595A (en) 1995-09-11
ATE202658T1 (de) 2001-07-15
DK0746880T3 (da) 2002-01-07
EP0746880B1 (fr) 2001-06-27
JPH10500261A (ja) 1998-01-06
GR3036740T3 (en) 2001-12-31
CN1075253C (zh) 2001-11-21
KR970701435A (ko) 1997-03-17
KR100342111B1 (ko) 2002-11-13

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