WO2010077574A3 - Multiband high gain omnidirectional antennas - Google Patents

Multiband high gain omnidirectional antennas Download PDF

Info

Publication number
WO2010077574A3
WO2010077574A3 PCT/US2009/066786 US2009066786W WO2010077574A3 WO 2010077574 A3 WO2010077574 A3 WO 2010077574A3 US 2009066786 W US2009066786 W US 2009066786W WO 2010077574 A3 WO2010077574 A3 WO 2010077574A3
Authority
WO
WIPO (PCT)
Prior art keywords
high gain
omnidirectional antennas
multiband high
gain omnidirectional
produce
Prior art date
Application number
PCT/US2009/066786
Other languages
French (fr)
Other versions
WO2010077574A2 (en
Inventor
Ting Hee Lee
Shanmuganathan Suganthan
Original Assignee
Laird Technologies, 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
Application filed by Laird Technologies, Inc. filed Critical Laird Technologies, Inc.
Publication of WO2010077574A2 publication Critical patent/WO2010077574A2/en
Publication of WO2010077574A3 publication Critical patent/WO2010077574A3/en
Priority to US13/113,756 priority Critical patent/US8552918B2/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas
    • 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
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • 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
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole

Landscapes

  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

Exemplary embodiments are provided of multiband high gain omnidirectional antennas. In one exemplary embodiment, an antenna generally includes first and second radiating elements. The first radiating element is configured to produce a first radiation pattern at a first operating frequency. The second radiating element is configured to produce a second radiation pattern at a second operating frequency. Each of the first and second radiating elements includes a meandering or helical portion.
PCT/US2009/066786 2009-01-02 2009-12-04 Multiband high gain omnidirectional antennas WO2010077574A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/113,756 US8552918B2 (en) 2009-01-02 2011-05-23 Multiband high gain omnidirectional antennas

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI20090004 2009-01-02
MYPI20090004 2009-01-02

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/113,756 Continuation-In-Part US8552918B2 (en) 2009-01-02 2011-05-23 Multiband high gain omnidirectional antennas

Publications (2)

Publication Number Publication Date
WO2010077574A2 WO2010077574A2 (en) 2010-07-08
WO2010077574A3 true WO2010077574A3 (en) 2010-08-19

Family

ID=42310478

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/066786 WO2010077574A2 (en) 2009-01-02 2009-12-04 Multiband high gain omnidirectional antennas

Country Status (2)

Country Link
TW (1) TWI459633B (en)
WO (1) WO2010077574A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102769180B (en) * 2012-06-29 2015-05-27 深圳光启合众科技有限公司 Omnidirectional antenna and electronic device
CN106299707B (en) * 2015-06-04 2019-04-16 启碁科技股份有限公司 Conllinear dipole antenna and related communication devices
US10355360B2 (en) * 2016-01-20 2019-07-16 Taoglas Group Holdings Limited Systems, devices and methods for flexible meander line patch antenna
CN107026312A (en) * 2016-01-28 2017-08-08 台湾安洁电子股份有限公司 Multifrequency high-gain aerial
CN108963454A (en) 2017-05-24 2018-12-07 康普技术有限责任公司 Antenna module, unmasked circuit unit and radiating element component
CN107591614B (en) * 2017-08-17 2020-10-27 上海安费诺永亿通讯电子有限公司 High-gain omnidirectional array antenna

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001217643A (en) * 2000-02-04 2001-08-10 Murata Mfg Co Ltd Surface-mounted type antenna and communication device equipped with the same
KR20020073733A (en) * 2001-03-15 2002-09-28 주식회사 마이크로알에프 Plane Type Dual Band Antenna
WO2004057701A1 (en) * 2002-12-22 2004-07-08 Fractus S.A. Multi-band monopole antenna for a mobile communications device
US20050001777A1 (en) * 2002-10-23 2005-01-06 Shanmuganthan Suganthan Dual band single feed dipole antenna and method of making the same
JP2006238029A (en) * 2005-02-24 2006-09-07 Matsushita Electric Ind Co Ltd Portable wireless machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001217643A (en) * 2000-02-04 2001-08-10 Murata Mfg Co Ltd Surface-mounted type antenna and communication device equipped with the same
KR20020073733A (en) * 2001-03-15 2002-09-28 주식회사 마이크로알에프 Plane Type Dual Band Antenna
US20050001777A1 (en) * 2002-10-23 2005-01-06 Shanmuganthan Suganthan Dual band single feed dipole antenna and method of making the same
WO2004057701A1 (en) * 2002-12-22 2004-07-08 Fractus S.A. Multi-band monopole antenna for a mobile communications device
JP2006238029A (en) * 2005-02-24 2006-09-07 Matsushita Electric Ind Co Ltd Portable wireless machine

Also Published As

Publication number Publication date
WO2010077574A2 (en) 2010-07-08
TWI459633B (en) 2014-11-01
TW201112492A (en) 2011-04-01

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