FI20065528A0 - Moniresonanssiantenni - Google Patents

Moniresonanssiantenni

Info

Publication number
FI20065528A0
FI20065528A0 FI20065528A FI20065528A FI20065528A0 FI 20065528 A0 FI20065528 A0 FI 20065528A0 FI 20065528 A FI20065528 A FI 20065528A FI 20065528 A FI20065528 A FI 20065528A FI 20065528 A0 FI20065528 A0 FI 20065528A0
Authority
FI
Finland
Prior art keywords
resonance
Prior art date
Application number
FI20065528A
Other languages
English (en)
Swedish (sv)
Other versions
FI119268B (fi
FI20065528A (fi
Inventor
Jyrki Mikkola
Petteri Annamaa
Original Assignee
Lk Products 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 Lk Products Oy filed Critical Lk Products Oy
Priority to FI20065528A priority Critical patent/FI119268B/fi
Publication of FI20065528A0 publication Critical patent/FI20065528A0/fi
Priority to PCT/FI2007/050434 priority patent/WO2008023095A1/en
Publication of FI20065528A publication Critical patent/FI20065528A/fi
Application granted granted Critical
Publication of FI119268B publication Critical patent/FI119268B/fi

Links

Classifications

    • 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
    • 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
    • H01Q5/10—Resonant 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
    • 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
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
    • 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
    • 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
    • H01Q5/392—Combination of fed elements with parasitic elements the parasitic elements having dual-band or multi-band characteristics
    • 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
    • H01Q9/30—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
FI20065528A 2006-08-25 2006-08-25 Moniresonanssiantenni FI119268B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20065528A FI119268B (fi) 2006-08-25 2006-08-25 Moniresonanssiantenni
PCT/FI2007/050434 WO2008023095A1 (en) 2006-08-25 2007-07-24 Multi-resonance antenna

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065528A FI119268B (fi) 2006-08-25 2006-08-25 Moniresonanssiantenni
FI20065528 2006-08-25

Publications (3)

Publication Number Publication Date
FI20065528A0 true FI20065528A0 (fi) 2006-08-25
FI20065528A FI20065528A (fi) 2008-02-26
FI119268B FI119268B (fi) 2008-09-15

Family

ID=36950708

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065528A FI119268B (fi) 2006-08-25 2006-08-25 Moniresonanssiantenni

Country Status (2)

Country Link
FI (1) FI119268B (fi)
WO (1) WO2008023095A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20095468A (fi) * 2009-04-27 2010-10-28 Pulse Finland Oy Antenniyhdistelmä
FI20115072A0 (fi) * 2011-01-25 2011-01-25 Pulse Finland Oy Moniresonanssiantenni, -antennimoduuli ja radiolaite

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3658639B2 (ja) * 2000-04-11 2005-06-08 株式会社村田製作所 表面実装型アンテナおよびそのアンテナを備えた無線機
JP4044302B2 (ja) * 2001-06-20 2008-02-06 株式会社村田製作所 表面実装型アンテナおよびそれを用いた無線機
JP2003078333A (ja) * 2001-08-30 2003-03-14 Murata Mfg Co Ltd 無線通信機
DE60208731T2 (de) * 2002-03-14 2006-09-14 Sony Ericsson Mobile Communications Ab Eingebaute Mehrband-Planarantenne mit Inverted-L-Haupt- und Parasitär- Antennenelementen
FR2860927A1 (fr) * 2003-10-09 2005-04-15 Socapex Amphenol Antenne interne de faible volume

Also Published As

Publication number Publication date
WO2008023095A1 (en) 2008-02-28
FI119268B (fi) 2008-09-15
FI20065528A (fi) 2008-02-26

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Legal Events

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PC Transfer of assignment of patent

Owner name: PULSE FINLAND OY

Free format text: PULSE FINLAND OY

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