SE516359C2 - Antenna for mobile radio communication device, has conductive structure extending between feed portion and opposite edges forming an opening radiating slit - Google Patents

Antenna for mobile radio communication device, has conductive structure extending between feed portion and opposite edges forming an opening radiating slit

Info

Publication number
SE516359C2
SE516359C2 SE9901492A SE9901492A SE516359C2 SE 516359 C2 SE516359 C2 SE 516359C2 SE 9901492 A SE9901492 A SE 9901492A SE 9901492 A SE9901492 A SE 9901492A SE 516359 C2 SE516359 C2 SE 516359C2
Authority
SE
Sweden
Prior art keywords
antenna
antenna means
slot
means according
edges
Prior art date
Application number
SE9901492A
Other languages
English (en)
Swedish (sv)
Other versions
SE9901492L (sv
SE9901492D0 (sv
Inventor
Mattias Hellgren
Robert Graham
Original Assignee
Smarteq Wireless
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 Smarteq Wireless filed Critical Smarteq Wireless
Priority to SE9901492A priority Critical patent/SE516359C2/sv
Publication of SE9901492D0 publication Critical patent/SE9901492D0/xx
Priority to SE0000289A priority patent/SE0000289D0/xx
Priority to PCT/SE2000/000734 priority patent/WO2000065688A1/en
Priority to GB0102669A priority patent/GB2357906B/en
Priority to EP00928036A priority patent/EP1181742B1/de
Priority to DE20080128U priority patent/DE20080128U1/de
Priority to AU46330/00A priority patent/AU4633000A/en
Priority to US09/926,390 priority patent/US6636183B1/en
Publication of SE9901492L publication Critical patent/SE9901492L/xx
Publication of SE516359C2 publication Critical patent/SE516359C2/sv

Links

Classifications

    • 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
    • H01Q13/10—Resonant slot antennas
    • H01Q13/18—Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity ; Open cavity antennas
    • 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
    • H01Q1/1271—Supports; Mounting means for mounting on windscreens
    • 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
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
    • 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
    • H01Q13/10—Resonant slot antennas
    • H01Q13/12—Longitudinally slotted cylinder antennas; Equivalent structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
SE9901492A 1999-04-26 1999-04-26 Antenna for mobile radio communication device, has conductive structure extending between feed portion and opposite edges forming an opening radiating slit SE516359C2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9901492A SE516359C2 (en) 1999-04-26 1999-04-26 Antenna for mobile radio communication device, has conductive structure extending between feed portion and opposite edges forming an opening radiating slit
SE0000289A SE0000289D0 (sv) 1999-04-26 2000-01-31 An antenna means, a radio communication system and a method for manufacturing a radiating structure
PCT/SE2000/000734 WO2000065688A1 (en) 1999-04-26 2000-04-17 An antenna means, a radio communication system and a method for manufacturing a radiating structure
GB0102669A GB2357906B (en) 1999-04-26 2000-04-17 An antenna means, a radio communication system and a method for manufacturing a radiating structure
EP00928036A EP1181742B1 (de) 1999-04-26 2000-04-17 Antennenanrodnung, funkkommunikationssystem und verfahren zur herstellung einer strahlenstruktur
DE20080128U DE20080128U1 (de) 1999-04-26 2000-04-17 Antennenvorrichtung und Funkkommunikationssystem
AU46330/00A AU4633000A (en) 1999-04-26 2000-04-17 An antenna means, a radio communication system and a method for manufacturing a radiating structure
US09/926,390 US6636183B1 (en) 1999-04-26 2000-04-17 Antenna means, a radio communication system and a method for manufacturing a radiating structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9901492A SE516359C2 (en) 1999-04-26 1999-04-26 Antenna for mobile radio communication device, has conductive structure extending between feed portion and opposite edges forming an opening radiating slit
SE0000289A SE0000289D0 (sv) 1999-04-26 2000-01-31 An antenna means, a radio communication system and a method for manufacturing a radiating structure

Publications (3)

Publication Number Publication Date
SE9901492D0 SE9901492D0 (sv) 1999-04-26
SE9901492L SE9901492L (sv) 2000-10-27
SE516359C2 true SE516359C2 (en) 2002-01-08

Family

ID=26654973

Family Applications (2)

Application Number Title Priority Date Filing Date
SE9901492A SE516359C2 (en) 1999-04-26 1999-04-26 Antenna for mobile radio communication device, has conductive structure extending between feed portion and opposite edges forming an opening radiating slit
SE0000289A SE0000289D0 (sv) 1999-04-26 2000-01-31 An antenna means, a radio communication system and a method for manufacturing a radiating structure

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE0000289A SE0000289D0 (sv) 1999-04-26 2000-01-31 An antenna means, a radio communication system and a method for manufacturing a radiating structure

Country Status (7)

Country Link
US (1) US6636183B1 (de)
EP (1) EP1181742B1 (de)
AU (1) AU4633000A (de)
DE (1) DE20080128U1 (de)
GB (1) GB2357906B (de)
SE (2) SE516359C2 (de)
WO (1) WO2000065688A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6414647B1 (en) * 2001-06-20 2002-07-02 Massachusetts Institute Of Technology Slender omni-directional, broad-band, high efficiency, dual-polarized slot/dipole antenna element
SE524205C2 (sv) * 2002-09-12 2004-07-06 Radio Components Sweden Ab Ett förfarande för att tillverka antennelement
CA2533168A1 (en) 2003-07-21 2005-02-03 Ipr Licensing Inc. Multi-band antenna for wireless applications
KR100531218B1 (ko) * 2003-08-27 2006-01-10 한국전자통신연구원 유전체 기판의 양면에 형성된 슬롯을 구비하는 슬롯 안테나
JP2006039967A (ja) * 2004-07-27 2006-02-09 Fujitsu Ltd ディスクタグ読み取り装置
WO2007058230A1 (ja) * 2005-11-18 2007-05-24 Nec Corporation スロットアンテナ及び携帯無線端末
US7518564B2 (en) * 2006-05-24 2009-04-14 Twisthink, L.L.C. Slot antenna
US8299971B2 (en) * 2009-03-25 2012-10-30 GM Global Technology Operations LLC Control module chassis-integrated slot antenna
US8274439B2 (en) 2009-09-29 2012-09-25 The Boeing Company High power, low profile, broadband antenna
US9184507B2 (en) * 2012-03-23 2015-11-10 Lhc2 Inc Multi-slot common aperture dual polarized omni-directional antenna
WO2017077260A1 (en) * 2015-11-02 2017-05-11 Toshiba Research Europe Limited Cavity backed slot antenna
US9940494B2 (en) 2016-05-31 2018-04-10 Sick Ag RFID reading apparatus for shelf occupancy detection
US9865931B1 (en) * 2016-07-27 2018-01-09 The United States Of America As Represented By The Secretary Of The Navy Broadband cylindrical antenna and method
WO2021078365A1 (en) * 2019-10-22 2021-04-29 Huawei Technologies Co., Ltd. Cavity-backed slot antenna and electronic device comprising said slot antenna

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189908A (en) * 1962-01-22 1965-06-15 Joseph H Provencher Ridged waveguide slot antenna
US3312976A (en) * 1965-07-19 1967-04-04 Trak Microwave Corp Dual frequency cavity backed slot antenna
GB1145273A (en) * 1966-03-31 1969-03-12 Marconi Co Ltd Improvements in or relating to slotted wave guide aerials
US3445852A (en) * 1968-02-05 1969-05-20 John E Karlson Open end waveguide antenna
FR2555823B1 (fr) * 1982-03-26 1987-07-17 Thomson Csf Dispositif d'excitation d'une fente non excentree taillee sur le grand cote d'un guide d'onde et antenne a fentes comportant un tel dispositif
DE3508929A1 (de) * 1985-03-13 1986-10-23 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn Antenne fuer satelliten-mobilfunk fuer eine wellenlaengen (lambda) im l-band
US5177494A (en) * 1989-02-16 1993-01-05 Robert Bosch Gmbh Vehicular slot antenna system
DE8913811U1 (de) 1989-11-10 1990-01-11 Robert Bosch Gmbh, 7000 Stuttgart, De
DE4000381A1 (de) * 1990-01-09 1991-07-11 Opel Adam Ag Schlitzantenne fuer ein kraftfahrzeug, insbesondere fuer ein pkw
DE4125898C2 (de) * 1991-08-05 1994-02-03 Hirschmann Richard Gmbh Co Fahrzeugantenne in Form einer Schlitzantenne
US5402134A (en) 1993-03-01 1995-03-28 R. A. Miller Industries, Inc. Flat plate antenna module
US5629712A (en) 1995-10-06 1997-05-13 Ford Motor Company Vehicular slot antenna concealed in exterior trim accessory
US5812095A (en) 1995-10-06 1998-09-22 Ford Motor Company Mounting structure for combined automotive trim accessory and antenna
US5682168A (en) 1996-05-20 1997-10-28 Mcdonnell Douglas Corporation Hidden vehicle antennas
US5900843A (en) * 1997-03-18 1999-05-04 Raytheon Company Airborne VHF antennas
US6127983A (en) * 1998-10-08 2000-10-03 The United States Of America As Represented By The Secretary Of The Navy Wideband antenna for towed low-profile submarine buoy
US6198453B1 (en) * 1999-01-04 2001-03-06 The United States Of America As Represented By The Secretary Of The Navy Waveguide antenna apparatus

Also Published As

Publication number Publication date
EP1181742B1 (de) 2007-12-12
SE0000289D0 (sv) 2000-01-31
WO2000065688A1 (en) 2000-11-02
GB2357906A (en) 2001-07-04
EP1181742A1 (de) 2002-02-27
DE20080128U1 (de) 2001-05-03
SE9901492L (sv) 2000-10-27
US6636183B1 (en) 2003-10-21
SE9901492D0 (sv) 1999-04-26
AU4633000A (en) 2000-11-10
GB0102669D0 (en) 2001-03-21
GB2357906B (en) 2003-11-12

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