FI113589B - Mikroaaltoantennijärjestely - Google Patents

Mikroaaltoantennijärjestely Download PDF

Info

Publication number
FI113589B
FI113589B FI20010158A FI20010158A FI113589B FI 113589 B FI113589 B FI 113589B FI 20010158 A FI20010158 A FI 20010158A FI 20010158 A FI20010158 A FI 20010158A FI 113589 B FI113589 B FI 113589B
Authority
FI
Finland
Prior art keywords
ground plane
transmission line
radiators
antenna arrangement
arrangement according
Prior art date
Application number
FI20010158A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20010158A0 (fi
FI20010158A (fi
Inventor
Pekka Jakkula
Taavi Hirvonen
Pekka Moilanen
Jarmo Karhu
Original Assignee
Pj Microwave Oy
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 Pj Microwave Oy filed Critical Pj Microwave Oy
Priority to FI20010158A priority Critical patent/FI113589B/fi
Publication of FI20010158A0 publication Critical patent/FI20010158A0/fi
Priority to PCT/FI2002/000028 priority patent/WO2002060009A1/fr
Publication of FI20010158A publication Critical patent/FI20010158A/fi
Application granted granted Critical
Publication of FI113589B publication Critical patent/FI113589B/fi

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction

Landscapes

  • Waveguide Aerials (AREA)
FI20010158A 2001-01-25 2001-01-25 Mikroaaltoantennijärjestely FI113589B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20010158A FI113589B (fi) 2001-01-25 2001-01-25 Mikroaaltoantennijärjestely
PCT/FI2002/000028 WO2002060009A1 (fr) 2001-01-25 2002-01-15 Systeme d'antenne hyperfrequence

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20010158 2001-01-25
FI20010158A FI113589B (fi) 2001-01-25 2001-01-25 Mikroaaltoantennijärjestely

Publications (3)

Publication Number Publication Date
FI20010158A0 FI20010158A0 (fi) 2001-01-25
FI20010158A FI20010158A (fi) 2002-07-26
FI113589B true FI113589B (fi) 2004-05-14

Family

ID=8560141

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20010158A FI113589B (fi) 2001-01-25 2001-01-25 Mikroaaltoantennijärjestely

Country Status (2)

Country Link
FI (1) FI113589B (fr)
WO (1) WO2002060009A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7345632B2 (en) 2003-02-12 2008-03-18 Nortel Networks Limited Multibeam planar antenna structure and method of fabrication
DE60322747D1 (de) * 2003-02-14 2008-09-18 Nortel Networks Ltd Planare mehrkeulenantenne und herstellungsverfahren
GB2556620A (en) * 2016-09-27 2018-06-06 Zoneart Networks Ltd Antenna array

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869040A (en) * 1954-01-11 1959-01-13 Sylvania Electric Prod Solder-dipped stamped wiring
US4464663A (en) * 1981-11-19 1984-08-07 Ball Corporation Dual polarized, high efficiency microstrip antenna
JPS60174071U (ja) * 1984-04-19 1985-11-18 オムロン株式会社 コネクタ
US4772890A (en) * 1985-03-05 1988-09-20 Sperry Corporation Multi-band planar antenna array
GB2189080B (en) * 1986-04-02 1989-11-29 Thorn Emi Electronics Ltd Microstrip antenna
DE3738513A1 (de) * 1987-11-13 1989-06-01 Dornier System Gmbh Mikrostreifenleiterantenne
US4833482A (en) * 1988-02-24 1989-05-23 Hughes Aircraft Company Circularly polarized microstrip antenna array
JPH03151702A (ja) * 1989-11-08 1991-06-27 Sony Corp 平面アレイアンテナ
FR2701168B1 (fr) * 1993-02-04 1995-04-07 Dassault Electronique Dispositif d'antenne microruban perfectionné notamment pour récepteur hyperfréquence.
GB2296385A (en) * 1994-12-20 1996-06-26 Northern Telecom Ltd Antenna
GB2320815B (en) * 1996-12-23 2001-12-12 Nokia Mobile Phones Ltd Antenna assembly
US6121929A (en) * 1997-06-30 2000-09-19 Ball Aerospace & Technologies Corp. Antenna system
EP1064696A1 (fr) * 1997-12-29 2001-01-03 Chung Hsin-Hsien Systeme d'antenne reseau portative a commande de phase a faible cout et a performances elevees, destine aux satellites
SE512524C2 (sv) * 1998-06-24 2000-03-27 Allgon Ab En antennanordning, en metod för framställning av en antennenordning och en radiokommunikationsanordning inkluderande en antennanordning
US6118405A (en) * 1998-08-11 2000-09-12 Nortel Networks Limited Antenna arrangement
DE29816142U1 (de) * 1998-09-08 1999-04-29 Siemens Ag Kontaktierung für eine als Leiterbahn auf einer Leiterplatte ausgebildeten Antenne

Also Published As

Publication number Publication date
FI20010158A0 (fi) 2001-01-25
FI20010158A (fi) 2002-07-26
WO2002060009A1 (fr) 2002-08-01
WO2002060009A8 (fr) 2003-10-30

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Owner name: ELEKTROBIT WIRELESS COMMUNICATIONS OY

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