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FI20012045L - Sisäinen monikaista-antenni - Google Patents

Sisäinen monikaista-antenni Download PDF

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Publication number
FI20012045L
FI20012045L FI20012045A FI20012045A FI20012045L FI 20012045 L FI20012045 L FI 20012045L FI 20012045 A FI20012045 A FI 20012045A FI 20012045 A FI20012045 A FI 20012045A FI 20012045 L FI20012045 L FI 20012045L
Authority
FI
Finland
Prior art keywords
band antenna
internal multi
internal
antenna
band
Prior art date
Application number
FI20012045A
Other languages
English (en)
Swedish (sv)
Other versions
FI115343B (fi
FI20012045A0 (fi
Inventor
Suvi Tarvas
Mari Panuma
Anne Isohaetaelae
Original Assignee
Filtronic Lk 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8562100&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20012045(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Filtronic Lk Oy filed Critical Filtronic Lk Oy
Priority to FI20012045A priority Critical patent/FI115343B/fi
Publication of FI20012045A0 publication Critical patent/FI20012045A0/fi
Priority to US10/273,546 priority patent/US6759989B2/en
Priority to AT02396156T priority patent/ATE320089T1/de
Priority to DE60209686T priority patent/DE60209686T3/de
Priority to EP02396156A priority patent/EP1304765B2/en
Priority to CNB021471266A priority patent/CN1231083C/zh
Publication of FI20012045L publication Critical patent/FI20012045L/fi
Application granted granted Critical
Publication of FI115343B publication Critical patent/FI115343B/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
    • H01Q9/0407—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FI20012045A 2001-10-22 2001-10-22 Sisäinen monikaista-antenni FI115343B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20012045A FI115343B (fi) 2001-10-22 2001-10-22 Sisäinen monikaista-antenni
US10/273,546 US6759989B2 (en) 2001-10-22 2002-10-18 Internal multiband antenna
AT02396156T ATE320089T1 (de) 2001-10-22 2002-10-21 Interne mehrbandantenne
DE60209686T DE60209686T3 (de) 2001-10-22 2002-10-21 Interne Mehrbandantenne
EP02396156A EP1304765B2 (en) 2001-10-22 2002-10-21 Internal multiband antenna
CNB021471266A CN1231083C (zh) 2001-10-22 2002-10-22 内部的多频段天线

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20012045 2001-10-22
FI20012045A FI115343B (fi) 2001-10-22 2001-10-22 Sisäinen monikaista-antenni

Publications (3)

Publication Number Publication Date
FI20012045A0 FI20012045A0 (fi) 2001-10-22
FI20012045L true FI20012045L (fi) 2003-04-23
FI115343B FI115343B (fi) 2005-04-15

Family

ID=8562100

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20012045A FI115343B (fi) 2001-10-22 2001-10-22 Sisäinen monikaista-antenni

Country Status (6)

Country Link
US (1) US6759989B2 (fi)
EP (1) EP1304765B2 (fi)
CN (1) CN1231083C (fi)
AT (1) ATE320089T1 (fi)
DE (1) DE60209686T3 (fi)
FI (1) FI115343B (fi)

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Also Published As

Publication number Publication date
US6759989B2 (en) 2004-07-06
DE60209686D1 (de) 2006-05-04
EP1304765A3 (en) 2004-03-24
FI115343B (fi) 2005-04-15
EP1304765A2 (en) 2003-04-23
ATE320089T1 (de) 2006-03-15
CN1414809A (zh) 2003-04-30
FI20012045A0 (fi) 2001-10-22
EP1304765B2 (en) 2010-01-20
DE60209686T3 (de) 2011-05-05
EP1304765B1 (en) 2006-03-08
DE60209686T2 (de) 2006-11-16
CN1231083C (zh) 2005-12-07
US20030076268A1 (en) 2003-04-24

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