CN102185174A - 一种无线终端及无线终端双天线系统的设计方法 - Google Patents

一种无线终端及无线终端双天线系统的设计方法 Download PDF

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Publication number
CN102185174A
CN102185174A CN2011100822873A CN201110082287A CN102185174A CN 102185174 A CN102185174 A CN 102185174A CN 2011100822873 A CN2011100822873 A CN 2011100822873A CN 201110082287 A CN201110082287 A CN 201110082287A CN 102185174 A CN102185174 A CN 102185174A
Authority
CN
China
Prior art keywords
wireless terminal
antenna
veneer
pifa
designing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN2011100822873A
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English (en)
Chinese (zh)
Inventor
范毅
兰尧
孙树辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Device Co Ltd
Original Assignee
Huawei Device Co 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 Huawei Device Co Ltd filed Critical Huawei Device Co Ltd
Priority to CN2011100822873A priority Critical patent/CN102185174A/zh
Publication of CN102185174A publication Critical patent/CN102185174A/zh
Priority to PCT/CN2012/072365 priority patent/WO2012130044A1/fr
Pending legal-status Critical Current

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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
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • 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
    • H01Q9/0407—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
    • 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)
  • Telephone Set Structure (AREA)
CN2011100822873A 2011-04-01 2011-04-01 一种无线终端及无线终端双天线系统的设计方法 Pending CN102185174A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2011100822873A CN102185174A (zh) 2011-04-01 2011-04-01 一种无线终端及无线终端双天线系统的设计方法
PCT/CN2012/072365 WO2012130044A1 (fr) 2011-04-01 2012-03-15 Terminal sans fil et procédé de conception de système à deux antennes de terminal sans fil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011100822873A CN102185174A (zh) 2011-04-01 2011-04-01 一种无线终端及无线终端双天线系统的设计方法

Publications (1)

Publication Number Publication Date
CN102185174A true CN102185174A (zh) 2011-09-14

Family

ID=44571299

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100822873A Pending CN102185174A (zh) 2011-04-01 2011-04-01 一种无线终端及无线终端双天线系统的设计方法

Country Status (2)

Country Link
CN (1) CN102185174A (fr)
WO (1) WO2012130044A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012130044A1 (fr) * 2011-04-01 2012-10-04 华为终端有限公司 Terminal sans fil et procédé de conception de système à deux antennes de terminal sans fil
WO2013102411A1 (fr) * 2012-01-04 2013-07-11 华为终端有限公司 Terminal de communication sans fil
EP2669996A1 (fr) * 2012-05-29 2013-12-04 Samsung Electronics Co., Ltd Dispositif d'antenne pour terminal portable
CN103439711A (zh) * 2013-08-01 2013-12-11 华为终端有限公司 无线终端
CN103811842A (zh) * 2012-11-05 2014-05-21 华为终端有限公司 数据卡及其多模宽带天线系统
JP2016529847A (ja) * 2013-11-28 2016-09-23 ▲華▼▲為▼終端有限公司Ｈｕａｗｅｉ Ｄｅｖｉｃｅ Ｃｏ．， Ｌｔｄ． 新型のアンテナ構造を備えるモバイル端末
CN108923115A (zh) * 2018-06-01 2018-11-30 深圳市三好无线通信有限公司 一种物联网天线结构
CN109841944A (zh) * 2019-03-26 2019-06-04 青岛海信移动通信技术股份有限公司 天线和终端
CN110867649A (zh) * 2019-11-29 2020-03-06 Oppo广东移动通信有限公司 天线模组以及终端
CN112310643A (zh) * 2020-09-03 2021-02-02 瑞声新能源发展(常州)有限公司科教城分公司 天线模组及应用该天线模组的终端设备

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3078832B1 (fr) * 2018-03-09 2020-11-06 Insight Sip Decouplage electromagnetique
FR3078830B1 (fr) * 2018-03-09 2022-05-27 Insight Sip " decouplage electromagnetique "

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1545749A (zh) * 2001-09-13 2004-11-10 �����ɷ� 用于微型和多频带天线的多级和空间填充接地板
JP2007060349A (ja) * 2005-08-25 2007-03-08 Matsushita Electric Ind Co Ltd 逆ｆアンテナ
CN201369385Y (zh) * 2009-03-03 2009-12-23 美商威睿电通公司 数据卡

Family Cites Families (6)

* Cited by examiner, † Cited by third party
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WO2006097496A1 (fr) * 2005-03-15 2006-09-21 Fractus, S.A. Plan de masse a fente utilise comme antenne a fente ou pour une antenne pifa
CN1881690A (zh) * 2005-06-15 2006-12-20 宏达国际电子股份有限公司 多型态无线通讯系统的移动电话天线整合装置
US7782261B2 (en) * 2006-12-20 2010-08-24 Nokia Corporation Antenna arrangement
US8354966B2 (en) * 2007-12-11 2013-01-15 Option Peripheral telecommunications device having movable cover with integrated antenna
US9406998B2 (en) * 2010-04-21 2016-08-02 Pulse Finland Oy Distributed multiband antenna and methods
CN102185174A (zh) * 2011-04-01 2011-09-14 华为终端有限公司 一种无线终端及无线终端双天线系统的设计方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1545749A (zh) * 2001-09-13 2004-11-10 �����ɷ� 用于微型和多频带天线的多级和空间填充接地板
JP2007060349A (ja) * 2005-08-25 2007-03-08 Matsushita Electric Ind Co Ltd 逆ｆアンテナ
CN201369385Y (zh) * 2009-03-03 2009-12-23 美商威睿电通公司 数据卡

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
QIAOWEI YUAN,ETC: "Accurate DOA Estimation Using Array Antenna With Arbitrary Geometry", 《IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION》 *

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012130044A1 (fr) * 2011-04-01 2012-10-04 华为终端有限公司 Terminal sans fil et procédé de conception de système à deux antennes de terminal sans fil
WO2013102411A1 (fr) * 2012-01-04 2013-07-11 华为终端有限公司 Terminal de communication sans fil
US9882265B2 (en) 2012-05-29 2018-01-30 Samsung Electronics Co., Ltd. Antenna device for portable terminal
EP2669996A1 (fr) * 2012-05-29 2013-12-04 Samsung Electronics Co., Ltd Dispositif d'antenne pour terminal portable
JP2015519026A (ja) * 2012-05-29 2015-07-06 サムスン エレクトロニクス カンパニー リミテッド 携帯用端末機のアンテナ装置
CN103811842A (zh) * 2012-11-05 2014-05-21 华为终端有限公司 数据卡及其多模宽带天线系统
CN103811842B (zh) * 2012-11-05 2016-01-13 华为终端有限公司 数据卡及其多模宽带天线系统
CN103439711A (zh) * 2013-08-01 2013-12-11 华为终端有限公司 无线终端
CN103439711B (zh) * 2013-08-01 2016-01-20 华为终端有限公司 无线终端
JP2016529847A (ja) * 2013-11-28 2016-09-23 ▲華▼▲為▼終端有限公司Ｈｕａｗｅｉ Ｄｅｖｉｃｅ Ｃｏ．， Ｌｔｄ． 新型のアンテナ構造を備えるモバイル端末
US9947992B2 (en) 2013-11-28 2018-04-17 Huawei Device (Dongguan) Co., Ltd. Mobile terminal with new type of antenna structure
CN108923115A (zh) * 2018-06-01 2018-11-30 深圳市三好无线通信有限公司 一种物联网天线结构
CN109841944A (zh) * 2019-03-26 2019-06-04 青岛海信移动通信技术股份有限公司 天线和终端
CN110867649A (zh) * 2019-11-29 2020-03-06 Oppo广东移动通信有限公司 天线模组以及终端
CN112310643A (zh) * 2020-09-03 2021-02-02 瑞声新能源发展(常州)有限公司科教城分公司 天线模组及应用该天线模组的终端设备
CN112310643B (zh) * 2020-09-03 2021-10-29 瑞声新能源发展(常州)有限公司科教城分公司 天线模组及应用该天线模组的终端设备

Also Published As

Publication number Publication date
WO2012130044A1 (fr) 2012-10-04

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Application publication date: 20110914