FI20075597A - Säädettävä monikaista-antenni - Google Patents

Säädettävä monikaista-antenni Download PDF

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Publication number
FI20075597A
FI20075597A FI20075597A FI20075597A FI20075597A FI 20075597 A FI20075597 A FI 20075597A FI 20075597 A FI20075597 A FI 20075597A FI 20075597 A FI20075597 A FI 20075597A FI 20075597 A FI20075597 A FI 20075597A
Authority
FI
Finland
Prior art keywords
band antenna
adjustable multi
adjustable
antenna
band
Prior art date
Application number
FI20075597A
Other languages
English (en)
Swedish (sv)
Other versions
FI120427B (fi
FI20075597A0 (fi
Inventor
Zlatoljub D Milosavljevic
Original Assignee
Pulse Finland Oy
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 Pulse Finland Oy filed Critical Pulse Finland Oy
Priority to FI20075597A priority Critical patent/FI120427B/fi
Publication of FI20075597A0 publication Critical patent/FI20075597A0/fi
Priority to CN2008801047915A priority patent/CN101809813B/zh
Priority to EP08787742A priority patent/EP2183816A1/en
Priority to PCT/FI2008/050469 priority patent/WO2009027579A1/en
Priority to US12/673,966 priority patent/US8629813B2/en
Publication of FI20075597A publication Critical patent/FI20075597A/fi
Application granted granted Critical
Publication of FI120427B publication Critical patent/FI120427B/fi

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • H01Q9/06—Details
    • H01Q9/14—Length of element or elements adjustable
    • H01Q9/145—Length of element or elements adjustable by varying the electrical length

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
FI20075597A 2007-08-30 2007-08-30 Säädettävä monikaista-antenni FI120427B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20075597A FI120427B (fi) 2007-08-30 2007-08-30 Säädettävä monikaista-antenni
CN2008801047915A CN101809813B (zh) 2007-08-30 2008-08-20 可调节多频带天线
EP08787742A EP2183816A1 (en) 2007-08-30 2008-08-20 Adjustable multiband antenna
PCT/FI2008/050469 WO2009027579A1 (en) 2007-08-30 2008-08-20 Adjustable multiband antenna
US12/673,966 US8629813B2 (en) 2007-08-30 2008-08-20 Adjustable multi-band antenna and methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075597A FI120427B (fi) 2007-08-30 2007-08-30 Säädettävä monikaista-antenni
FI20075597 2007-08-30

Publications (3)

Publication Number Publication Date
FI20075597A0 FI20075597A0 (fi) 2007-08-30
FI20075597A true FI20075597A (fi) 2009-03-01
FI120427B FI120427B (fi) 2009-10-15

Family

ID=38468763

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20075597A FI120427B (fi) 2007-08-30 2007-08-30 Säädettävä monikaista-antenni

Country Status (5)

Country Link
US (1) US8629813B2 (fi)
EP (1) EP2183816A1 (fi)
CN (1) CN101809813B (fi)
FI (1) FI120427B (fi)
WO (1) WO2009027579A1 (fi)

Families Citing this family (161)

* Cited by examiner, † Cited by third party
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FI120427B (fi) 2009-10-15
US8629813B2 (en) 2014-01-14
WO2009027579A1 (en) 2009-03-05
EP2183816A1 (en) 2010-05-12
CN101809813B (zh) 2013-11-27
US20110102290A1 (en) 2011-05-05
FI20075597A0 (fi) 2007-08-30

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