[go: up one dir, main page]

ATE391348T1 - Eingebaute fm-antenne - Google Patents

Eingebaute fm-antenne

Info

Publication number
ATE391348T1
ATE391348T1 AT05002488T AT05002488T ATE391348T1 AT E391348 T1 ATE391348 T1 AT E391348T1 AT 05002488 T AT05002488 T AT 05002488T AT 05002488 T AT05002488 T AT 05002488T AT E391348 T1 ATE391348 T1 AT E391348T1
Authority
AT
Austria
Prior art keywords
antenna element
ground plane
radio circuit
loop antenna
main unit
Prior art date
Application number
AT05002488T
Other languages
English (en)
Inventor
Kristina Gold
Michael Moser
Original Assignee
Sony Ericsson Mobile Comm 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 Sony Ericsson Mobile Comm Ab filed Critical Sony Ericsson Mobile Comm Ab
Application granted granted Critical
Publication of ATE391348T1 publication Critical patent/ATE391348T1/de

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
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/005—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with variable reactance for tuning the antenna

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Telephone Set Structure (AREA)
  • Transceivers (AREA)
AT05002488T 2005-02-07 2005-02-07 Eingebaute fm-antenne ATE391348T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05002488A EP1689021B1 (de) 2005-02-07 2005-02-07 Eingebaute FM-Antenne

Publications (1)

Publication Number Publication Date
ATE391348T1 true ATE391348T1 (de) 2008-04-15

Family

ID=34933614

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05002488T ATE391348T1 (de) 2005-02-07 2005-02-07 Eingebaute fm-antenne

Country Status (3)

Country Link
EP (1) EP1689021B1 (de)
AT (1) ATE391348T1 (de)
DE (1) DE602005005781D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7856259B2 (en) 2007-08-29 2010-12-21 Sony Ericsson Mobile Communications Ab In-built FM antenna
EP2056395A1 (de) 2007-11-05 2009-05-06 Laird Technologies AB Antennenvorrichtung und tragbare Funkkommunikationsvorrichtung damit
CN107275779A (zh) * 2017-06-19 2017-10-20 惠州Tcl移动通信有限公司 移动终端延长地的设置方法及具有延长地的移动终端

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441192B2 (de) * 1973-08-01 1979-12-07
CA2117919A1 (en) * 1993-02-25 1994-09-01 Thomas Eugene Paulick Receiver having concealed external antenna
FR2724274B1 (fr) * 1994-09-07 1996-11-08 Telediffusion Fse Antenne cadre, insensible a l'effet capacitif, et dispositif emetteur recepteur comportant une telle antenne
EP0933832A3 (de) * 1998-01-30 2001-04-11 Matsushita Electric Industrial Co., Ltd. Eingebaute Antenne für Funkübertragungsendgeräte
GB2358991B (en) * 1999-09-14 2002-02-13 Motorola Inc Wireless radio frequency peripheral interface for a cellular communication device
DE60126419D1 (de) * 2000-09-27 2007-03-22 Rangestar Wireless Inc Rundstrahlende antenne mit mehreren polarisationen
US7039437B2 (en) * 2001-09-17 2006-05-02 Nokia Corporation Internal broadcast reception system for mobile phones

Also Published As

Publication number Publication date
EP1689021B1 (de) 2008-04-02
DE602005005781D1 (de) 2008-05-15
EP1689021A1 (de) 2006-08-09

Similar Documents

Publication Publication Date Title
SE0302054D0 (sv) Antenna device and portable radio communication device comprising such antenna device
ATE348412T1 (de) Antennenanordnung und tragbares funkkommunikationsgerät
SE0402182L (sv) Antennanordning och bärbar radiokommunikationsano dning innefattande sådan antennanordning
SE0401993D0 (sv) An antenna arrangement for a portable radio communication device, and a portable radio communication device comprising such an antenna arrangement
DE602004020856D1 (de) Antenneneinheit mit veränderbarer Anpassschaltung und Funkkommunikationsgerät mit dieser Antenneneinheit
EP1329980A4 (de) Tragbare funkvorrichtungsantenne
ATE543197T1 (de) Antennenanordnung für eine elektronische vorrichtung und elektronische vorrichtung damit
SE0301200D0 (sv) Antenna device and portable radio communication device comprising such an antenna device
DE60315012D1 (de) Drahtlose kommunikationsanordnung
DE60313326D1 (de) Antenneneinrichtung und tragbares funkkommunikationsendgerät
ATE381791T1 (de) Antennenanordnung und modul mit der anordnung
EP2096709A4 (de) Ic-radiogerät
DE60203150D1 (de) Antenne mit einem integrierten HF-Schaltkreis , Antennenmodul und Kommunikationsgerät mit derartigen Elementen
SE0000182L (sv) Antennanordning
SE0400203L (sv) Antennanordning och bärbar radiokommunikationsanordning innefattande sådan antennanordning
ATE489775T1 (de) Antennenvorrichtung und tragbare funkkommunikationsvorrichtung damit
EP1696504A4 (de) Antenneneinrichtung, funkeinrichtung und elektronisches instrument
TW200507335A (en) Antenna device for communication equipment
EP1353399A4 (de) Eingebaute antenne für ein tragbares funkgerät
DE602004017150D1 (de) Verbindungschaltung zwischen zwei Schleifenantennen integriert in einem Armband am Handgelenk zu tragendes drahtloses Gerät
SG127846A1 (en) Mobile wireless communications device comprising asatellite positioning system antenna and electric ally conductive director element therefor
EP1603186A4 (de) Impedanzanpassungsschaltung und halbleiterelement und funkkommunikationseinrichtung damit
WO2009059809A9 (en) Wideband antenna
WO2006071534A3 (en) Portable communication device with global positioning system antenna
ATE391348T1 (de) Eingebaute fm-antenne

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties