CN107112633A - 一种移动终端 - Google Patents

一种移动终端 Download PDF

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Publication number
CN107112633A
CN107112633A CN201580070394.0A CN201580070394A CN107112633A CN 107112633 A CN107112633 A CN 107112633A CN 201580070394 A CN201580070394 A CN 201580070394A CN 107112633 A CN107112633 A CN 107112633A
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China
Prior art keywords
radiating element
radiating
circuit board
printed circuit
mobile terminal
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CN201580070394.0A
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CN107112633B (zh
Inventor
高建明
张琛
刘兵
孙树辉
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/10—Resonant antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands

Abstract

本申请涉及到通信的技术领域，公开了一种移动终端，该移动终端包括印刷电路基板以及设置在印刷电路基板上的天线单元，天线单元包括两个相互垂直且连接的辐射单元，以及分别给两个辐射单元馈电的馈电单元，且两个辐射单元分别与印刷电路基板上的地耦合；在馈电单元给任一个辐射单元馈电时，该辐射单元与印刷电路基板上的地耦合增加辐射单元的电长度。该移动终端中的天线单元采用两个相对垂直的两个辐射单元，通过馈电单元对两个辐射单元分别馈电从而激励出信号，且通过两个辐射单元分别与印刷电路基板的地电容耦合，从而增加辐射单元的谐振电长度，使得辐射单元可以采用较小的长度，进而在不改变天线辐射效果的前提下，减少天线的尺寸。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201580070394.0A 2015-12-22 2015-12-22 一种移动终端 Active CN107112633B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/098284 WO2017107057A1 (zh) 2015-12-22 2015-12-22 一种移动终端

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CN107112633A true CN107112633A (zh) 2017-08-29
CN107112633B CN107112633B (zh) 2021-01-05

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CN (1) CN107112633B (zh)
WO (1) WO2017107057A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108565544A (zh) * 2018-04-20 2018-09-21 深圳市信维通信股份有限公司 一种超宽带5g mimo天线结构

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107968256B (zh) * 2017-11-20 2020-10-27 哈尔滨工程大学 一种小型多功能天线
CN108321518A (zh) * 2018-01-22 2018-07-24 哈尔滨工程大学 一种基于耦合加载的多频带天线
CN114976598B (zh) * 2022-06-01 2023-10-31 西安电子科技大学 应用于零净空移动终端的高隔离度倒l型天线对

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EP2028720A1 (en) * 2007-08-23 2009-02-25 Research In Motion Limited Multi-band antenna, and associated methodology, for a radio communication device
CN101375464A (zh) * 2006-09-28 2009-02-25 香港应用科技研究院有限公司 具有接地面延伸的天线系统及其使用方法
CN101944656A (zh) * 2009-07-07 2011-01-12 宏碁股份有限公司 一种多频天线
CN102709672A (zh) * 2012-01-05 2012-10-03 瑞声声学科技(深圳)有限公司 多频带天线
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US20130154888A1 (en) * 2011-12-20 2013-06-20 Hsiao-Yi Lin Tunable antenna and Related Radio-Frequency Device
CN203589204U (zh) * 2013-10-25 2014-05-07 惠州市中和通信科技有限公司 一种多频带lte手机天线
CN103985956A (zh) * 2014-04-29 2014-08-13 中国计量学院 一种环t形多频手机天线
CN104201459A (zh) * 2014-08-28 2014-12-10 深圳市可信华成通信科技有限公司 一种恶劣环境下的多频段寄生天线
CN104282982A (zh) * 2014-10-20 2015-01-14 国网河南省电力公司漯河供电公司 一种装有内置天线的电脑电池板

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CN2609205Y (zh) * 2003-03-19 2004-03-31 富士康(昆山)电脑接插件有限公司 多频天线
CN2838056Y (zh) * 2005-08-16 2006-11-15 达智科技股份有限公司 多频倒f型平板天线结构
WO2011113389A2 (zh) * 2011-04-27 2011-09-22 华为终端有限公司 一种无线终端的平面天线及无线终端

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101053120A (zh) * 2004-07-20 2007-10-10 诺基亚公司 多频带天线设置
CN101375464A (zh) * 2006-09-28 2009-02-25 香港应用科技研究院有限公司 具有接地面延伸的天线系统及其使用方法
EP2028720A1 (en) * 2007-08-23 2009-02-25 Research In Motion Limited Multi-band antenna, and associated methodology, for a radio communication device
CN101944656A (zh) * 2009-07-07 2011-01-12 宏碁股份有限公司 一种多频天线
US20130154888A1 (en) * 2011-12-20 2013-06-20 Hsiao-Yi Lin Tunable antenna and Related Radio-Frequency Device
CN102709672A (zh) * 2012-01-05 2012-10-03 瑞声声学科技(深圳)有限公司 多频带天线
CN202523843U (zh) * 2012-04-20 2012-11-07 王常浩 耦合馈电的lte全频段副天线
CN102983394A (zh) * 2012-09-19 2013-03-20 电子科技大学 覆盖五个频段的小尺寸平面天线
CN203589204U (zh) * 2013-10-25 2014-05-07 惠州市中和通信科技有限公司 一种多频带lte手机天线
CN103985956A (zh) * 2014-04-29 2014-08-13 中国计量学院 一种环t形多频手机天线
CN104201459A (zh) * 2014-08-28 2014-12-10 深圳市可信华成通信科技有限公司 一种恶劣环境下的多频段寄生天线
CN104282982A (zh) * 2014-10-20 2015-01-14 国网河南省电力公司漯河供电公司 一种装有内置天线的电脑电池板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108565544A (zh) * 2018-04-20 2018-09-21 深圳市信维通信股份有限公司 一种超宽带5g mimo天线结构
CN108565544B (zh) * 2018-04-20 2023-10-17 深圳市信维通信股份有限公司 一种超宽带5g mimo天线结构

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CN107112633B (zh) 2021-01-05
WO2017107057A1 (zh) 2017-06-29

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