CN1674452A - 一种移动通讯终端天线的匹配电路及方法 - Google Patents

一种移动通讯终端天线的匹配电路及方法 Download PDF

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Publication number
CN1674452A
CN1674452A CNA2004100839681A CN200410083968A CN1674452A CN 1674452 A CN1674452 A CN 1674452A CN A2004100839681 A CNA2004100839681 A CN A2004100839681A CN 200410083968 A CN200410083968 A CN 200410083968A CN 1674452 A CN1674452 A CN 1674452A
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CN
China
Prior art keywords
communication terminal
signal
match circuit
switch
antenna
Prior art date
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Pending
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CNA2004100839681A
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English (en)
Chinese (zh)
Inventor
金泯会
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LG Electronics China Research and Development Center Co Ltd
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LG Electronics China Research and Development Center Co Ltd
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Publication date
Application filed by LG Electronics China Research and Development Center Co Ltd filed Critical LG Electronics China Research and Development Center Co Ltd
Publication of CN1674452A publication Critical patent/CN1674452A/zh
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/48—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B65D21/0212—Containers presenting local stacking elements protruding from the upper or lower edge of a side wall, e.g. handles, lugs, ribs, grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/127—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using rigid or semi-rigid sheets of shock-absorbing material
    • B65D81/1275—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using rigid or semi-rigid sheets of shock-absorbing material laminated or bonded to the inner wall of a container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
CNA2004100839681A 2004-03-24 2004-10-13 一种移动通讯终端天线的匹配电路及方法 Pending CN1674452A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040020131 2004-03-24
KR1020040020131A KR20050094695A (ko) 2004-03-24 2004-03-24 이동 통신 단말기의 안테나 매칭 회로 및 방법

Publications (1)

Publication Number Publication Date
CN1674452A true CN1674452A (zh) 2005-09-28

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ID=35046762

Family Applications (1)

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CNA2004100839681A Pending CN1674452A (zh) 2004-03-24 2004-10-13 一种移动通讯终端天线的匹配电路及方法

Country Status (2)

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KR (1) KR20050094695A (ko)
CN (1) CN1674452A (ko)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102394668A (zh) * 2011-09-14 2012-03-28 中兴通讯股份有限公司 移动终端及移动终端的处理方法
CN102394667A (zh) * 2011-08-09 2012-03-28 惠州Tcl移动通信有限公司 移动终端及gps和3g单天线实现装置
WO2012079305A1 (zh) * 2010-12-15 2012-06-21 中兴通讯股份有限公司 终端天线
CN101212230B (zh) * 2006-12-26 2012-07-11 中兴通讯股份有限公司 一种手机dvb-h天线匹配网络的实现装置及其方法
CN102710300A (zh) * 2012-05-11 2012-10-03 北京握奇数据系统有限公司 Rfid环形天线匹配方法及天线、电子标签、阅读器
US8359077B2 (en) 2010-09-10 2013-01-22 Sony Mobile Communications Ab Antenna matching structure, antenna matching method and wireless communication terminal
CN103457041A (zh) * 2013-08-19 2013-12-18 小米科技有限责任公司 天线电路、控制器、调制解调器、电路控制方法及终端
CN103490794A (zh) * 2013-09-09 2014-01-01 熊猫电子集团有限公司 可变天调匹配网络结构电路
CN104885373A (zh) * 2012-12-26 2015-09-02 株式会社村田制作所 开关模块
CN106899092A (zh) * 2017-02-21 2017-06-27 青岛海信移动通信技术股份有限公司 射频能量收集装置及移动终端
EP2429032B1 (en) * 2010-09-10 2017-11-01 Sony Ericsson Mobile Communications AB Antenna matching structure, antenna matching method and wireless communication terminal
US10554060B2 (en) 2013-07-31 2020-02-04 Huawei Device Co., Ltd. Systems and methods for charging via USB port
CN111130588A (zh) * 2019-12-31 2020-05-08 西安易朴通讯技术有限公司 一种通信收发前端系统、装置及控制方法
CN112713948A (zh) * 2021-03-17 2021-04-27 北京紫光青藤微系统有限公司 用于校准可变电子元件参数的方法及系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100726260B1 (ko) * 2006-08-07 2007-06-08 삼성전자주식회사 통신 장치의 정합 제어 장치 및 방법

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101212230B (zh) * 2006-12-26 2012-07-11 中兴通讯股份有限公司 一种手机dvb-h天线匹配网络的实现装置及其方法
EP2429032B1 (en) * 2010-09-10 2017-11-01 Sony Ericsson Mobile Communications AB Antenna matching structure, antenna matching method and wireless communication terminal
US8359077B2 (en) 2010-09-10 2013-01-22 Sony Mobile Communications Ab Antenna matching structure, antenna matching method and wireless communication terminal
WO2012079305A1 (zh) * 2010-12-15 2012-06-21 中兴通讯股份有限公司 终端天线
CN102394667A (zh) * 2011-08-09 2012-03-28 惠州Tcl移动通信有限公司 移动终端及gps和3g单天线实现装置
CN102394667B (zh) * 2011-08-09 2013-12-18 惠州Tcl移动通信有限公司 移动终端及gps和3g单天线实现装置
CN102394668A (zh) * 2011-09-14 2012-03-28 中兴通讯股份有限公司 移动终端及移动终端的处理方法
CN102710300A (zh) * 2012-05-11 2012-10-03 北京握奇数据系统有限公司 Rfid环形天线匹配方法及天线、电子标签、阅读器
CN104885373A (zh) * 2012-12-26 2015-09-02 株式会社村田制作所 开关模块
US9602147B2 (en) 2012-12-26 2017-03-21 Murata Manufacturing Co., Ltd. Switch module
US10554060B2 (en) 2013-07-31 2020-02-04 Huawei Device Co., Ltd. Systems and methods for charging via USB port
CN103457041A (zh) * 2013-08-19 2013-12-18 小米科技有限责任公司 天线电路、控制器、调制解调器、电路控制方法及终端
CN103490794A (zh) * 2013-09-09 2014-01-01 熊猫电子集团有限公司 可变天调匹配网络结构电路
CN103490794B (zh) * 2013-09-09 2015-04-22 熊猫电子集团有限公司 可变天调匹配网络结构电路
CN106899092A (zh) * 2017-02-21 2017-06-27 青岛海信移动通信技术股份有限公司 射频能量收集装置及移动终端
CN111130588A (zh) * 2019-12-31 2020-05-08 西安易朴通讯技术有限公司 一种通信收发前端系统、装置及控制方法
CN112713948A (zh) * 2021-03-17 2021-04-27 北京紫光青藤微系统有限公司 用于校准可变电子元件参数的方法及系统
CN112713948B (zh) * 2021-03-17 2021-07-13 北京紫光青藤微系统有限公司 用于校准可变电子元件参数的方法及系统

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Publication number Publication date
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