SE9902728L - Dubbelbandsantennanordning och antennaggregat - Google Patents

Dubbelbandsantennanordning och antennaggregat

Info

Publication number
SE9902728L
SE9902728L SE9902728A SE9902728A SE9902728L SE 9902728 L SE9902728 L SE 9902728L SE 9902728 A SE9902728 A SE 9902728A SE 9902728 A SE9902728 A SE 9902728A SE 9902728 L SE9902728 L SE 9902728L
Authority
SE
Sweden
Prior art keywords
arm
frequency
double band
antenna
bridge
Prior art date
Application number
SE9902728A
Other languages
English (en)
Other versions
SE9902728D0 (sv
SE514842C2 (sv
Inventor
Roger Gustafs
Original Assignee
Smarteq Wireless 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 Smarteq Wireless Ab filed Critical Smarteq Wireless Ab
Priority to SE9902728A priority Critical patent/SE514842C2/sv
Publication of SE9902728D0 publication Critical patent/SE9902728D0/sv
Priority to AU61953/00A priority patent/AU6195300A/en
Priority to PCT/SE2000/001486 priority patent/WO2001006594A1/en
Publication of SE9902728L publication Critical patent/SE9902728L/sv
Publication of SE514842C2 publication Critical patent/SE514842C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • 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
    • H01Q9/0407—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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • 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
    • H01Q9/44—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
    • 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
    • H01Q9/44—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
    • H01Q9/46—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions with rigid elements diverging from single point

Landscapes

  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
SE9902728A 1999-07-16 1999-07-16 Dubbelbandsantennanordning och antennaggregat SE514842C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9902728A SE514842C2 (sv) 1999-07-16 1999-07-16 Dubbelbandsantennanordning och antennaggregat
AU61953/00A AU6195300A (en) 1999-07-16 2000-07-13 A dual band antenna device and an antenna assembly
PCT/SE2000/001486 WO2001006594A1 (en) 1999-07-16 2000-07-13 A dual band antenna device and an antenna assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902728A SE514842C2 (sv) 1999-07-16 1999-07-16 Dubbelbandsantennanordning och antennaggregat

Publications (3)

Publication Number Publication Date
SE9902728D0 SE9902728D0 (sv) 1999-07-16
SE9902728L true SE9902728L (sv) 2001-01-17
SE514842C2 SE514842C2 (sv) 2001-04-30

Family

ID=20416522

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902728A SE514842C2 (sv) 1999-07-16 1999-07-16 Dubbelbandsantennanordning och antennaggregat

Country Status (3)

Country Link
AU (1) AU6195300A (sv)
SE (1) SE514842C2 (sv)
WO (1) WO2001006594A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100355148C (zh) 1999-09-20 2007-12-12 弗拉克托斯股份有限公司 多级天线
DE102007055327B4 (de) * 2007-11-20 2014-11-27 Continental Automotive Gmbh Externes mehrbandiges Funkantennenmodul
WO2010008269A1 (en) * 2008-07-14 2010-01-21 Laird Technologies, Inc. Multi-band antenna assemblies for use with wireless application devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6114996A (en) * 1997-03-31 2000-09-05 Qualcomm Incorporated Increased bandwidth patch antenna
AU6584698A (en) * 1997-03-31 1998-10-22 Qualcomm Incorporated Dual-frequency-band patch antenna with alternating active and passive elements

Also Published As

Publication number Publication date
SE9902728D0 (sv) 1999-07-16
WO2001006594A1 (en) 2001-01-25
SE514842C2 (sv) 2001-04-30
AU6195300A (en) 2001-02-05

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Legal Events

Date Code Title Description
NUG Patent has lapsed