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AU1794099A - Dual band antenna - Google Patents

Dual band antenna

Info

Publication number
AU1794099A
AU1794099A AU17940/99A AU1794099A AU1794099A AU 1794099 A AU1794099 A AU 1794099A AU 17940/99 A AU17940/99 A AU 17940/99A AU 1794099 A AU1794099 A AU 1794099A AU 1794099 A AU1794099 A AU 1794099A
Authority
AU
Australia
Prior art keywords
band antenna
dual band
dual
antenna
band
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
AU17940/99A
Inventor
Bjorn Lindmark
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.)
Allgon AB
Original Assignee
Allgon AB
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 Allgon AB filed Critical Allgon AB
Publication of AU1794099A publication Critical patent/AU1794099A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • 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
    • H01Q1/36—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
    • 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
    • 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
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • 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
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • 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
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
AU17940/99A 1997-12-12 1998-12-07 Dual band antenna Abandoned AU1794099A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9704642A SE511064C2 (en) 1997-12-12 1997-12-12 dual band antenna
SE9704642 1997-12-12
PCT/SE1998/002235 WO1999031757A1 (en) 1997-12-12 1998-12-07 Dual band antenna

Publications (1)

Publication Number Publication Date
AU1794099A true AU1794099A (en) 1999-07-05

Family

ID=20409368

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17940/99A Abandoned AU1794099A (en) 1997-12-12 1998-12-07 Dual band antenna

Country Status (9)

Country Link
EP (1) EP1038332B1 (en)
CN (1) CN1147966C (en)
AU (1) AU1794099A (en)
BR (1) BR9813505B1 (en)
DE (1) DE69839348T2 (en)
ES (1) ES2301218T3 (en)
SE (1) SE511064C2 (en)
TW (1) TW413967B (en)
WO (1) WO1999031757A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE515092C2 (en) 1999-03-15 2001-06-11 Allgon Ab Double band antenna device
US6339404B1 (en) 1999-08-13 2002-01-15 Rangestar Wirless, Inc. Diversity antenna system for lan communication system
EP2083475A1 (en) 1999-09-20 2009-07-29 Fractus, S.A. Multilevel antennae
ES2156832B1 (en) * 1999-10-07 2002-03-01 Univ Valencia Politecnica DUAL BAND PRINTED ANTENNA
ATE248443T1 (en) 1999-10-26 2003-09-15 Fractus Sa NESTED MULTI-BAND GROUP ANTENNAS
SE518237C2 (en) * 2000-11-27 2002-09-10 Allgon Ab Microwave antenna with patch mounting device
FR2828015A1 (en) * 2001-07-27 2003-01-31 D Phy Espace Dev De Produits H Antenna feed circuit used in connection with a flat antenna incorporates a dielectric plate with a micro-tape and an earth surface with a radiant slot
BG64431B1 (en) * 2001-12-19 2005-01-31 Skygate International Technology N.V. Antenna element
US7705793B2 (en) 2004-06-10 2010-04-27 Raysat Antenna Systems Applications for low profile two way satellite antenna system
US8761663B2 (en) 2004-01-07 2014-06-24 Gilat Satellite Networks, Ltd Antenna system
US7911400B2 (en) 2004-01-07 2011-03-22 Raysat Antenna Systems, L.L.C. Applications for low profile two-way satellite antenna system
US7626549B2 (en) * 2007-03-28 2009-12-01 Eswarappa Channabasappa Compact planar antenna for single and multiple polarization configurations
US8354972B2 (en) 2007-06-06 2013-01-15 Fractus, S.A. Dual-polarized radiating element, dual-band dual-polarized antenna assembly and dual-polarized antenna array
US8120536B2 (en) 2008-04-11 2012-02-21 Powerwave Technologies Sweden Ab Antenna isolation
KR100988909B1 (en) * 2008-09-23 2010-10-20 한국전자통신연구원 Microstrip Patch Antenna with High Gain and Wideband Characteristics
DE102008059268A1 (en) 2008-11-27 2009-11-19 Kathrein-Werke Kg Positional recognition device for antenna, particularly mobile phone antenna, has integrated inclination sensor and global positioning system, where device is provided in control unit for adjusting electrical beam deflection with antenna
KR101111668B1 (en) * 2010-08-27 2012-03-13 한국전자통신연구원 Microstrip patch antenna with high gain and wide band characteristics
CN102570019B (en) * 2012-01-17 2014-12-17 上海大亚科技有限公司 Surface-mounted radio-frequency antenna unit supporting double frequency and corresponding radio-frequency antenna system
CN102842755B (en) * 2012-07-11 2015-07-22 桂林电子科技大学 Dual-polarized antenna applicable to wireless local area network and manufacturing method of dual-polarized antenna
CN105406190B (en) * 2014-08-06 2018-03-30 启碁科技股份有限公司 Flat dual-polarized antenna and composite antenna
WO2016131496A1 (en) * 2015-02-20 2016-08-25 Huawei Technologies Co., Ltd. Multiport antenna element
KR102332120B1 (en) * 2017-04-25 2021-11-30 삼성전자주식회사 Meta-structure antenna and meta-structure array antenna
US10931014B2 (en) 2018-08-29 2021-02-23 Samsung Electronics Co., Ltd. High gain and large bandwidth antenna incorporating a built-in differential feeding scheme

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4903033A (en) * 1988-04-01 1990-02-20 Ford Aerospace Corporation Planar dual polarization antenna
US5030961A (en) * 1990-04-10 1991-07-09 Ford Aerospace Corporation Microstrip antenna with bent feed board
US5124713A (en) * 1990-09-18 1992-06-23 Mayes Paul E Planar microwave antenna for producing circular polarization from a patch radiator
CA2061254C (en) * 1991-03-06 2001-07-03 Jean Francois Zurcher Planar antennas
JPH06500909A (en) * 1991-06-28 1994-01-27 アルカテル・エスパース linear array antenna
US5241321A (en) * 1992-05-15 1993-08-31 Space Systems/Loral, Inc. Dual frequency circularly polarized microwave antenna
GB9220414D0 (en) * 1992-09-28 1992-11-11 Pilkington Plc Patch antenna assembly

Also Published As

Publication number Publication date
TW413967B (en) 2000-12-01
DE69839348T2 (en) 2008-07-17
DE69839348D1 (en) 2008-05-21
SE9704642L (en) 1999-06-13
WO1999031757A1 (en) 1999-06-24
CN1281590A (en) 2001-01-24
BR9813505A (en) 2000-10-10
ES2301218T3 (en) 2008-06-16
HK1033210A1 (en) 2001-08-17
CN1147966C (en) 2004-04-28
SE9704642D0 (en) 1997-12-12
EP1038332B1 (en) 2008-04-09
BR9813505B1 (en) 2012-05-02
SE511064C2 (en) 1999-07-26
EP1038332A1 (en) 2000-09-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase