WO2012083252A3 - Whip antenna for mobile communication devices - Google Patents

Whip antenna for mobile communication devices Download PDF

Info

Publication number
WO2012083252A3
WO2012083252A3 PCT/US2011/065645 US2011065645W WO2012083252A3 WO 2012083252 A3 WO2012083252 A3 WO 2012083252A3 US 2011065645 W US2011065645 W US 2011065645W WO 2012083252 A3 WO2012083252 A3 WO 2012083252A3
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
whip antenna
mobile communication
communication devices
headset
Prior art date
Application number
PCT/US2011/065645
Other languages
French (fr)
Other versions
WO2012083252A2 (en
Inventor
Lapoe Lynn
Hongbin Tong
Original Assignee
Telegent Systems, Inc.
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 Telegent Systems, Inc. filed Critical Telegent Systems, Inc.
Priority to EP11848168.8A priority Critical patent/EP2652876A2/en
Priority to CN201180051693.1A priority patent/CN103262428B/en
Publication of WO2012083252A2 publication Critical patent/WO2012083252A2/en
Publication of WO2012083252A3 publication Critical patent/WO2012083252A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3805—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving with built-in auxiliary receivers
    • 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
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • H01Q1/46—Electric supply lines or communication lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • H04B15/04—Reducing interference from electric apparatus by means located at or near the interfering apparatus the interference being caused by substantially sinusoidal oscillations, e.g. in a receiver or in a tape-recorder

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Headphones And Earphones (AREA)
  • Transceivers (AREA)

Abstract

Embodiments of the present invention provide a solution for integrating a headset antenna and whip antenna together as a combined antenna for a mobile TV application. In certain embodiments, the invention can be applied to portable devices for both analog TV, FM radio, and digital TV applications and can be applied more generally to any wireless system which spans a broad frequency range, where the antenna gain of two antennas together can exceed the performance of either alone. In a preferred embodiment, the present invention provides a connector module that is configured to connect to both a whip antenna and a headset antenna while providing necessary electrical and signal isolation. The isolation can be accomplished by using a plurality of filters. There are other embodiments as well.
PCT/US2011/065645 2010-12-17 2011-12-16 Whip antenna for mobile communication devices WO2012083252A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11848168.8A EP2652876A2 (en) 2010-12-17 2011-12-16 Whip antenna for mobile communication devices
CN201180051693.1A CN103262428B (en) 2010-12-17 2011-12-16 Whip antenna for mobile communication devices

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201061424607P 2010-12-17 2010-12-17
US61/424,607 2010-12-17
US13/328,561 US8848104B2 (en) 2010-12-17 2011-12-16 Whip antenna for mobile communication devices
US13/328,561 2011-12-16

Publications (2)

Publication Number Publication Date
WO2012083252A2 WO2012083252A2 (en) 2012-06-21
WO2012083252A3 true WO2012083252A3 (en) 2012-12-06

Family

ID=46245405

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/065645 WO2012083252A2 (en) 2010-12-17 2011-12-16 Whip antenna for mobile communication devices

Country Status (4)

Country Link
US (1) US8848104B2 (en)
EP (1) EP2652876A2 (en)
CN (1) CN103262428B (en)
WO (1) WO2012083252A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150229813A1 (en) * 2013-02-11 2015-08-13 Oran Jacob Isaac-Lowry Miniature High Definition Camera System
JP6184778B2 (en) * 2013-07-08 2017-08-23 シャープ株式会社 Antenna element and antenna device
CN105830124B (en) * 2013-10-15 2020-10-09 吉尔控股有限责任公司 Miniature high-definition camera system
US9948342B2 (en) 2013-12-12 2018-04-17 Nokia Technologies Oy Speaker casing with integrally formed electrical conductors
CN105872133A (en) * 2015-12-16 2016-08-17 乐视移动智能信息技术（北京）有限公司 Mobile terminal and external antenna
US9977755B2 (en) 2016-03-24 2018-05-22 Qualcomm Incorporated Mobile device with multiple communication capabilities
WO2020173555A1 (en) * 2019-02-26 2020-09-03 Zeronoise Ltd Apparatus to acquire and process images for a helmet, corresponding helmet and method to acquire and process images

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0653720A (en) * 1992-06-03 1994-02-25 Nippon Antenna Kk Whip antenna having broad band characteristic for radio communication
KR20050052702A (en) * 2003-12-01 2005-06-07 주식회사 팬택앤큐리텔 Device for matching ground line antenna
JP2007150861A (en) * 2005-11-29 2007-06-14 Kyocera Corp Broadcasting receiver
JP2009182797A (en) * 2008-01-31 2009-08-13 Nippon Antenna Co Ltd Helical whip antenna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005176302A (en) * 2003-09-26 2005-06-30 Nec Access Technica Ltd Antenna assembly of portable terminal, and wireless installation capable of receiving broadcast wave
CN101026385A (en) * 2006-02-22 2007-08-29 联发科技股份有限公司 Mobile communication devices
JP2009272947A (en) * 2008-05-08 2009-11-19 Sony Corp Receiver, and reception method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0653720A (en) * 1992-06-03 1994-02-25 Nippon Antenna Kk Whip antenna having broad band characteristic for radio communication
KR20050052702A (en) * 2003-12-01 2005-06-07 주식회사 팬택앤큐리텔 Device for matching ground line antenna
JP2007150861A (en) * 2005-11-29 2007-06-14 Kyocera Corp Broadcasting receiver
JP2009182797A (en) * 2008-01-31 2009-08-13 Nippon Antenna Co Ltd Helical whip antenna

Also Published As

Publication number Publication date
EP2652876A2 (en) 2013-10-23
US8848104B2 (en) 2014-09-30
CN103262428B (en) 2015-06-10
CN103262428A (en) 2013-08-21
US20120188450A1 (en) 2012-07-26
WO2012083252A2 (en) 2012-06-21

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