SE9503391L - Anordning vid antennenheter - Google Patents

Anordning vid antennenheter

Info

Publication number
SE9503391L
SE9503391L SE9503391A SE9503391A SE9503391L SE 9503391 L SE9503391 L SE 9503391L SE 9503391 A SE9503391 A SE 9503391A SE 9503391 A SE9503391 A SE 9503391A SE 9503391 L SE9503391 L SE 9503391L
Authority
SE
Sweden
Prior art keywords
antenna units
antenna
presents
reception
image
Prior art date
Application number
SE9503391A
Other languages
Unknown language ( )
English (en)
Other versions
SE505074C2 (sv
SE9503391D0 (sv
Inventor
Christer Andersson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9503391A priority Critical patent/SE505074C2/sv
Publication of SE9503391D0 publication Critical patent/SE9503391D0/sv
Priority to EP96850159A priority patent/EP0766334A1/en
Priority to US08/722,879 priority patent/US5796367A/en
Priority to JP8259741A priority patent/JPH09167916A/ja
Publication of SE9503391L publication Critical patent/SE9503391L/sv
Publication of SE505074C2 publication Critical patent/SE505074C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
    • 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
SE9503391A 1995-09-29 1995-09-29 Anordning vid antennenheter SE505074C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9503391A SE505074C2 (sv) 1995-09-29 1995-09-29 Anordning vid antennenheter
EP96850159A EP0766334A1 (en) 1995-09-29 1996-09-25 Device for antenna units
US08/722,879 US5796367A (en) 1995-09-29 1996-09-26 Device for antenna units
JP8259741A JPH09167916A (ja) 1995-09-29 1996-09-30 アンテナ装置用デバイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9503391A SE505074C2 (sv) 1995-09-29 1995-09-29 Anordning vid antennenheter

Publications (3)

Publication Number Publication Date
SE9503391D0 SE9503391D0 (sv) 1995-09-29
SE9503391L true SE9503391L (sv) 1997-03-30
SE505074C2 SE505074C2 (sv) 1997-06-23

Family

ID=20399653

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9503391A SE505074C2 (sv) 1995-09-29 1995-09-29 Anordning vid antennenheter

Country Status (4)

Country Link
US (1) US5796367A (sv)
EP (1) EP0766334A1 (sv)
JP (1) JPH09167916A (sv)
SE (1) SE505074C2 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6121929A (en) * 1997-06-30 2000-09-19 Ball Aerospace & Technologies Corp. Antenna system
US6285323B1 (en) 1997-10-14 2001-09-04 Mti Technology & Engineering (1993) Ltd. Flat plate antenna arrays
IL121978A (en) * 1997-10-14 2004-05-12 Mti Wireless Edge Ltd Flat plate antenna arrays
US6239749B1 (en) * 1999-01-29 2001-05-29 Ching-Kuang Tzuang Fast-wave resonant antenna with stratified grounding planes
US7136017B2 (en) 2004-09-22 2006-11-14 Navini Networks, Inc. Pin fin ground plane for a patch antenna
CA2597621C (en) * 2005-02-11 2012-04-17 Radatec, Inc. Microstrip patch antenna for high temperature environments
JP2013219723A (ja) * 2012-04-12 2013-10-24 Hitachi Cable Ltd アンテナ装置
JP6124438B2 (ja) 2012-11-22 2017-05-10 古野電気株式会社 レーダアンテナ、及びこれを備えたレーダ装置
US20200381814A1 (en) * 2019-06-03 2020-12-03 Space Exploration Technologies Corp. Antenna apparatus having radome spacing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998605A (en) * 1957-07-09 1961-08-29 Hazeltine Research Inc Antenna system
JPS60147666A (ja) * 1984-01-13 1985-08-03 Taiyo Musen Kk 方向探知機の空中線装置
US5453752A (en) * 1991-05-03 1995-09-26 Georgia Tech Research Corporation Compact broadband microstrip antenna
US5132698A (en) * 1991-08-26 1992-07-21 Trw Inc. Choke-slot ground plane and antenna system
JP2606521Y2 (ja) * 1992-02-27 2000-11-27 株式会社村田製作所 アンテナ装置

Also Published As

Publication number Publication date
EP0766334A1 (en) 1997-04-02
SE505074C2 (sv) 1997-06-23
SE9503391D0 (sv) 1995-09-29
JPH09167916A (ja) 1997-06-24
US5796367A (en) 1998-08-18

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Legal Events

Date Code Title Description
NUG Patent has lapsed