CN105379008B - 具有共享接地结构的天线 - Google Patents

具有共享接地结构的天线 Download PDF

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Publication number
CN105379008B
CN105379008B CN201480037904.XA CN201480037904A CN105379008B CN 105379008 B CN105379008 B CN 105379008B CN 201480037904 A CN201480037904 A CN 201480037904A CN 105379008 B CN105379008 B CN 105379008B
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CN
China
Prior art keywords
monopole
ground
elements
monopole elements
strip
Prior art date
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CN201480037904.XA
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English (en)
Chinese (zh)
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CN105379008A (zh
Inventor
Y·董
G·史
A·明-德列·特兰
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Qualcomm Inc
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Qualcomm Inc
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Publication of CN105379008A publication Critical patent/CN105379008A/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
CN201480037904.XA 2013-07-01 2014-06-18 具有共享接地结构的天线 Active CN105379008B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/932,105 2013-07-01
US13/932,105 US10044110B2 (en) 2013-07-01 2013-07-01 Antennas with shared grounding structure
PCT/US2014/043017 WO2015002741A1 (en) 2013-07-01 2014-06-18 Antennas with shared grounding structure

Publications (2)

Publication Number Publication Date
CN105379008A CN105379008A (zh) 2016-03-02
CN105379008B true CN105379008B (zh) 2021-03-12

Family

ID=51134460

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480037904.XA Active CN105379008B (zh) 2013-07-01 2014-06-18 具有共享接地结构的天线

Country Status (6)

Country Link
US (1) US10044110B2 (enExample)
EP (1) EP3017501B1 (enExample)
JP (1) JP6396450B2 (enExample)
KR (1) KR102150631B1 (enExample)
CN (1) CN105379008B (enExample)
WO (1) WO2015002741A1 (enExample)

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TWI539674B (zh) * 2014-09-26 2016-06-21 宏碁股份有限公司 天線系統
US9755310B2 (en) 2015-11-20 2017-09-05 Taoglas Limited Ten-frequency band antenna
WO2017142550A1 (en) * 2016-02-19 2017-08-24 Hewlett-Packard Development Company, L.P. Integrated antenna
JP6778364B2 (ja) * 2016-03-10 2020-11-04 大学共同利用機関法人自然科学研究機構 マイクロ波マンモグラフィ装置
TWM568509U (zh) * 2018-07-12 2018-10-11 明泰科技股份有限公司 具有低姿勢與雙頻高隔離度之天線模組
CN108987896A (zh) * 2018-07-27 2018-12-11 深圳市信维通信股份有限公司 一种mimo天线高隔离度终端手机
CN110931973A (zh) * 2018-09-20 2020-03-27 中兴通讯股份有限公司 终端
KR102125085B1 (ko) 2018-11-29 2020-06-19 삼성전기주식회사 안테나 장치
US11005184B2 (en) 2018-11-29 2021-05-11 Samsung Electro-Mechanics Co., Ltd. Antenna apparatus
CN109980364B (zh) * 2019-02-28 2021-09-14 华为技术有限公司 一种天线模块、天线装置以及终端设备
US11367967B2 (en) 2019-03-01 2022-06-21 Shenzhen Sunway Communication Co., Ltd. Compact 5G MIMO antenna system and mobile terminal
JP7211527B2 (ja) * 2019-10-03 2023-01-24 株式会社村田製作所 アンテナ装置およびそれを備えた無線通信デバイス
CN112821038A (zh) * 2019-11-15 2021-05-18 英业达科技有限公司 天线模组
CN110911839B (zh) * 2019-12-13 2020-11-03 北京邮电大学 一种5g双频带高隔离双端口共地单极子天线
WO2021121611A1 (en) * 2019-12-19 2021-06-24 Huawei Technologies Co., Ltd. Dual polarization connected antenna array
CN113224503B (zh) * 2020-01-21 2023-08-04 荣耀终端有限公司 一种天线及终端设备
CN113764865B (zh) * 2020-06-02 2024-04-05 英业达科技有限公司 一种天线模块
KR102369732B1 (ko) 2020-07-08 2022-03-02 삼성전기주식회사 안테나 장치
KR102825633B1 (ko) 2020-07-31 2025-06-26 삼성전자주식회사 안테나 및 그것을 포함하는 전자 장치
GB2601810B (en) * 2020-12-11 2023-07-05 Alpha Wireless Ltd High band antenna elements and a multi-band antenna
CN112909541B (zh) * 2021-01-12 2023-07-28 Oppo广东移动通信有限公司 天线装置及电子设备
KR102725688B1 (ko) 2021-11-22 2024-11-05 엘지전자 주식회사 차량에 배치되는 안테나 모듈

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CN101821902A (zh) * 2008-09-11 2010-09-01 香港应用科技研究院有限公司 采用耦合元件来提高天线隔离的系统和方法
WO2013010145A1 (en) * 2011-07-13 2013-01-17 Qualcomm Incorporated Wideband antenna system with multiple antennas and at least one parasitic element
CN102969568A (zh) * 2011-08-29 2013-03-13 Ls美创有限公司 具有高隔离度的mimo/分集天线

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EP1892798A1 (en) 2006-08-22 2008-02-27 Matsushita Electric Industrial Co., Ltd. Folded planar monopole antenna
KR101093365B1 (ko) * 2006-09-27 2011-12-14 엘지전자 주식회사 ＭｌＭＯ/Ｄｉｖｅｒｓｉｔｙ 내장형 안테나 장치
FI120119B (fi) 2007-01-04 2009-06-30 Pulse Finland Oy Antennirakenne
JP4793701B2 (ja) * 2007-01-19 2011-10-12 株式会社村田製作所 アンテナ装置及び無線通信機
JP4571988B2 (ja) * 2007-01-19 2010-10-27 パナソニック株式会社 アレーアンテナ装置及び無線通信装置
WO2008115881A1 (en) * 2007-03-16 2008-09-25 Rayspan Corporation Metamaterial antenna arrays with radiation pattern shaping and beam switching
TWI396331B (zh) * 2007-04-17 2013-05-11 Quanta Comp Inc Dual frequency antenna
KR100951582B1 (ko) * 2007-11-02 2010-04-09 한양대학교 산학협력단 초광대역 다이버시티 안테나
JP5163262B2 (ja) * 2008-04-30 2013-03-13 富士通セミコンダクター株式会社 アンテナ及びそのアンテナを有する通信装置
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US20110199272A1 (en) * 2010-02-17 2011-08-18 Ziming He Field-confined printed circuit board-printed antenna for radio frequency front end integrated circuits
TWI450441B (zh) 2011-02-25 2014-08-21 Acer Inc 行動通訊裝置及其天線結構
WO2012124008A1 (ja) 2011-03-16 2012-09-20 パナソニック株式会社 アンテナ装置
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Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
CN101821902A (zh) * 2008-09-11 2010-09-01 香港应用科技研究院有限公司 采用耦合元件来提高天线隔离的系统和方法
WO2013010145A1 (en) * 2011-07-13 2013-01-17 Qualcomm Incorporated Wideband antenna system with multiple antennas and at least one parasitic element
CN102969568A (zh) * 2011-08-29 2013-03-13 Ls美创有限公司 具有高隔离度的mimo/分集天线

Also Published As

Publication number Publication date
WO2015002741A1 (en) 2015-01-08
KR102150631B1 (ko) 2020-09-01
JP2016524427A (ja) 2016-08-12
KR20160025582A (ko) 2016-03-08
CN105379008A (zh) 2016-03-02
US20150002359A1 (en) 2015-01-01
EP3017501B1 (en) 2018-05-02
US10044110B2 (en) 2018-08-07
JP6396450B2 (ja) 2018-09-26
EP3017501A1 (en) 2016-05-11

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