ATE496403T1 - Mobile drahtlose kommunikationsvorrichtung mit mehrfach gewundener gefalteter monopolantenne und entsprechende verfahren - Google Patents

Mobile drahtlose kommunikationsvorrichtung mit mehrfach gewundener gefalteter monopolantenne und entsprechende verfahren

Info

Publication number
ATE496403T1
ATE496403T1 AT07115840T AT07115840T ATE496403T1 AT E496403 T1 ATE496403 T1 AT E496403T1 AT 07115840 T AT07115840 T AT 07115840T AT 07115840 T AT07115840 T AT 07115840T AT E496403 T1 ATE496403 T1 AT E496403T1
Authority
AT
Austria
Prior art keywords
antenna
dielectric body
mobile wireless
pcb
monopolant
Prior art date
Application number
AT07115840T
Other languages
German (de)
English (en)
Inventor
Qinjiang Rao
Geyi Wen
Original Assignee
Research In Motion Ltd
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 Research In Motion Ltd filed Critical Research In Motion Ltd
Application granted granted Critical
Publication of ATE496403T1 publication Critical patent/ATE496403T1/de

Links

Classifications

    • 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
    • H01Q1/12—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Transceivers (AREA)
AT07115840T 2007-09-06 2007-09-06 Mobile drahtlose kommunikationsvorrichtung mit mehrfach gewundener gefalteter monopolantenne und entsprechende verfahren ATE496403T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07115840A EP2034555B1 (fr) 2007-09-06 2007-09-06 Dispositif de communication mobile sans fil incluant une antenne unipolaire repliée à spires multiples et procédés associés

Publications (1)

Publication Number Publication Date
ATE496403T1 true ATE496403T1 (de) 2011-02-15

Family

ID=38983333

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07115840T ATE496403T1 (de) 2007-09-06 2007-09-06 Mobile drahtlose kommunikationsvorrichtung mit mehrfach gewundener gefalteter monopolantenne und entsprechende verfahren

Country Status (4)

Country Link
EP (1) EP2034555B1 (fr)
AT (1) ATE496403T1 (fr)
CA (1) CA2638104C (fr)
DE (1) DE602007012101D1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8386875B2 (en) 2009-08-07 2013-02-26 Research In Motion Limited Method and system for handling HARQ operations during transmission mode changes
US8754814B2 (en) 2009-11-13 2014-06-17 Blackberry Limited Antenna for multi mode MIMO communication in handheld devices
EP2323217B1 (fr) * 2009-11-13 2014-04-30 BlackBerry Limited Antenne pour communication mimo multimodale dans des dispositifs portables
EP2395602A1 (fr) * 2010-06-08 2011-12-14 Research In Motion Limited Système de diversité d'antenne double basse fréquence
US9070969B2 (en) * 2010-07-06 2015-06-30 Apple Inc. Tunable antenna systems
EP2437348B1 (fr) * 2010-10-04 2017-05-17 TE Connectivity Germany GmbH Antenne UWB branchée
US8963794B2 (en) * 2011-08-23 2015-02-24 Apple Inc. Distributed loop antennas
JP2015070587A (ja) * 2013-10-01 2015-04-13 セイコーエプソン株式会社 アンテナ及び電子装置
CN111697320B (zh) * 2019-03-12 2022-12-27 株式会社村田制作所 天线装置、天线模块以及通信装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049844A1 (de) * 2000-10-09 2002-04-11 Philips Corp Intellectual Pty Miniaturisierte Mikrowellenantenne
US20030058176A1 (en) * 2001-07-05 2003-03-27 Don Keilen Miniature dielectric-loaded antenna resonator
KR100444219B1 (ko) * 2001-09-25 2004-08-16 삼성전기주식회사 원형편파용 패치 안테나
JP3931866B2 (ja) * 2002-10-23 2007-06-20 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アンテナ装置および通信装置

Also Published As

Publication number Publication date
CA2638104C (fr) 2010-08-17
DE602007012101D1 (de) 2011-03-03
EP2034555A1 (fr) 2009-03-11
EP2034555B1 (fr) 2011-01-19
CA2638104A1 (fr) 2008-11-12

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Legal Events

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