EP1330852A4 - Omni directional antenna with multiple polarizations - Google Patents

Omni directional antenna with multiple polarizations

Info

Publication number
EP1330852A4
EP1330852A4 EP01975471A EP01975471A EP1330852A4 EP 1330852 A4 EP1330852 A4 EP 1330852A4 EP 01975471 A EP01975471 A EP 01975471A EP 01975471 A EP01975471 A EP 01975471A EP 1330852 A4 EP1330852 A4 EP 1330852A4
Authority
EP
European Patent Office
Prior art keywords
directional antenna
omni directional
multiple polarizations
polarizations
omni
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.)
Granted
Application number
EP01975471A
Other languages
German (de)
French (fr)
Other versions
EP1330852B1 (en
EP1330852A1 (en
Inventor
Robert Hill
Matthew H Commens
Greg Johnson
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.)
RangeStar Wireless Inc
Original Assignee
RangeStar Wireless Inc
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 US09/675,774 external-priority patent/US6693598B1/en
Priority claimed from US09/844,312 external-priority patent/US6563468B2/en
Application filed by RangeStar Wireless Inc filed Critical RangeStar Wireless Inc
Publication of EP1330852A1 publication Critical patent/EP1330852A1/en
Publication of EP1330852A4 publication Critical patent/EP1330852A4/en
Application granted granted Critical
Publication of EP1330852B1 publication Critical patent/EP1330852B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • 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
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
    • 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
    • H01Q9/0464—Annular ring patch
EP01975471A 2000-09-27 2001-09-26 Omni directional antenna with multiple polarizations Expired - Lifetime EP1330852B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/675,774 US6693598B1 (en) 2000-09-27 2000-09-27 Omni directional antenna with multiple polarizations
US675774 2000-09-27
US09/844,312 US6563468B2 (en) 2001-04-27 2001-04-27 Omni directional antenna with multiple polarizations
US844312 2001-04-27
PCT/US2001/030234 WO2002027862A1 (en) 2000-09-27 2001-09-26 Omni directional antenna with multiple polarizations

Publications (3)

Publication Number Publication Date
EP1330852A1 EP1330852A1 (en) 2003-07-30
EP1330852A4 true EP1330852A4 (en) 2005-02-09
EP1330852B1 EP1330852B1 (en) 2007-01-31

Family

ID=27101405

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01975471A Expired - Lifetime EP1330852B1 (en) 2000-09-27 2001-09-26 Omni directional antenna with multiple polarizations

Country Status (4)

Country Link
EP (1) EP1330852B1 (en)
JP (1) JP2004510374A (en)
DE (1) DE60126419D1 (en)
WO (1) WO2002027862A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE522052C2 (en) * 2002-02-27 2004-01-07 Ericsson Telefon Ab L M Radio transceiver module including an antenna
EP1416585B1 (en) * 2002-10-31 2009-02-11 Sony Ericsson Mobile Communications AB Wideband loop antenna
AU2003278100A1 (en) 2002-10-31 2004-05-25 Sony Ericsson Mobile Communications Ab Wideband loop antenna
WO2004049501A1 (en) 2002-11-28 2004-06-10 Research In Motion Limited Multiple-band antenna with patch and slot structures
EP1576695B1 (en) * 2002-12-06 2008-06-11 Research In Motion Limited Multiple-band antenna with shared slot structure
GB2398170A (en) * 2003-02-04 2004-08-11 Vladimir Stoiljkovic Surface mount antenna with metal clips
EP1689021B1 (en) * 2005-02-07 2008-04-02 Sony Ericsson Mobile Communications AB In-built FM antenna
TWI262697B (en) 2005-05-12 2006-09-21 Htc Corp Mobile electronic device with camera ring including antenna function
CN1870447B (en) * 2005-05-24 2010-08-25 宏达国际电子股份有限公司 Portable electronic device with antenna function photographic ring
GB2429336A (en) * 2005-08-18 2007-02-21 Andrew John Fox Compact loop antenna
US7557763B2 (en) * 2005-10-18 2009-07-07 Continental Automotive Systems Us, Inc. Housing mounted Z-axis antenna coil
CN107645056A (en) * 2017-08-31 2018-01-30 北京小米移动软件有限公司 Terminal antenna and terminal
CN109346839A (en) * 2018-10-22 2019-02-15 易力声科技(深圳)有限公司 A kind of loop aerial of plane, the application of the antenna and application method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924237A (en) * 1988-03-28 1990-05-08 Matsushita Electric Works, Ltd. Antenna and its electronic circuit combination
GB2289163A (en) * 1994-05-03 1995-11-08 Quantum Communications Group I Antenna comprising a closed loop and a ground plane
US5945959A (en) * 1996-09-12 1999-08-31 Mitsubishi Materials Corporation Surface mounting antenna having a dielectric base and a radiating conductor film
US5977921A (en) * 1996-06-21 1999-11-02 Alfa Accessori-S.R.L. Circular-polarization two-way antenna

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045503A (en) * 1983-08-22 1985-03-12 Nissan Chem Ind Ltd Herbicide
GB9309368D0 (en) * 1993-05-06 1993-06-16 Ncr Int Inc Antenna apparatus
DE59708915D1 (en) * 1996-03-13 2003-01-23 Ascom Systec Ag Maegenwil Flat three-dimensional antenna
TW320813B (en) * 1996-04-05 1997-11-21 Omron Tateisi Electronics Co
JPH1065437A (en) * 1996-08-21 1998-03-06 Saitama Nippon Denki Kk Inverted-f plate antenna and radio equipment
US5847683A (en) * 1996-10-28 1998-12-08 Motorola, Inc. Transmission line antenna and utility meter using same
WO1999013528A1 (en) * 1997-09-10 1999-03-18 Rangestar International Corporation Loop antenna assembly for telecommunications devices
JP3523043B2 (en) * 1998-01-20 2004-04-26 株式会社エヌ・ティ・ティ・ドコモ Wristwatch-type communication device and its antenna
JP4260917B2 (en) * 1998-03-31 2009-04-30 株式会社東芝 Loop antenna
JPH11312920A (en) * 1998-04-24 1999-11-09 Nippon Antenna Co Ltd Compound antenna system
US5969681A (en) * 1998-06-05 1999-10-19 Ericsson Inc. Extended bandwidth dual-band patch antenna systems and associated methods of broadband operation
US6292152B1 (en) * 1998-09-29 2001-09-18 Phazar Antenna Corp. Disk antenna
JP2000114856A (en) * 1998-09-30 2000-04-21 Nec Saitama Ltd Reversed f antenna and radio equipment using the same
US6188371B1 (en) * 1999-07-21 2001-02-13 Quake Wireless, Inc. Low-profile adjustable-band antenna

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924237A (en) * 1988-03-28 1990-05-08 Matsushita Electric Works, Ltd. Antenna and its electronic circuit combination
GB2289163A (en) * 1994-05-03 1995-11-08 Quantum Communications Group I Antenna comprising a closed loop and a ground plane
US5977921A (en) * 1996-06-21 1999-11-02 Alfa Accessori-S.R.L. Circular-polarization two-way antenna
US5945959A (en) * 1996-09-12 1999-08-31 Mitsubishi Materials Corporation Surface mounting antenna having a dielectric base and a radiating conductor film

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0227862A1 *

Also Published As

Publication number Publication date
DE60126419D1 (en) 2007-03-22
EP1330852B1 (en) 2007-01-31
WO2002027862A1 (en) 2002-04-04
EP1330852A1 (en) 2003-07-30
JP2004510374A (en) 2004-04-02

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