CN103999286B - 使用超材料的天线隔离 - Google Patents

使用超材料的天线隔离 Download PDF

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Publication number
CN103999286B
CN103999286B CN201280052230.1A CN201280052230A CN103999286B CN 103999286 B CN103999286 B CN 103999286B CN 201280052230 A CN201280052230 A CN 201280052230A CN 103999286 B CN103999286 B CN 103999286B
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structure cell
array
meta materials
dielectric substrate
strip conductor
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CN103999286A (zh
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M.哈珀
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Microsoft Technology Licensing LLC
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Microsoft Technology Licensing LLC
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    • 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
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0086—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials

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  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CN201280052230.1A 2011-08-24 2012-08-16 使用超材料的天线隔离 Active CN103999286B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1114625.5 2011-08-24
GBGB1114625.5A GB201114625D0 (en) 2011-08-24 2011-08-24 Antenna isolation using metamaterial
PCT/GB2012/052010 WO2013027029A1 (en) 2011-08-24 2012-08-16 Antenna isolation using metamaterial

Publications (2)

Publication Number Publication Date
CN103999286A CN103999286A (zh) 2014-08-20
CN103999286B true CN103999286B (zh) 2016-10-26

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CN201280052230.1A Active CN103999286B (zh) 2011-08-24 2012-08-16 使用超材料的天线隔离

Country Status (7)

Country Link
EP (1) EP2748893B1 (enExample)
JP (1) JP2014527366A (enExample)
KR (1) KR101944568B1 (enExample)
CN (1) CN103999286B (enExample)
GB (2) GB201114625D0 (enExample)
TW (1) TWI590523B (enExample)
WO (1) WO2013027029A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9837710B2 (en) 2012-10-15 2017-12-05 The Penn State Research Foundation Broadband monopole antenna using anisotropic metamaterial coating
CN104466401B (zh) * 2013-09-25 2019-03-12 中兴通讯股份有限公司 多天线终端
CN104701624B (zh) * 2015-03-03 2018-03-06 南京邮电大学 一种新型紧凑型的双频段mimo天线
CN105006642A (zh) * 2015-06-26 2015-10-28 桂林电子科技大学 单负材料隔离板及宽频高隔离度单极子阵列天线
CN105006649A (zh) * 2015-06-30 2015-10-28 厦门大学 一种电磁波近场隔离屏及其应用
CN105006650B (zh) * 2015-07-30 2018-03-09 中天宽带技术有限公司 一种基于光子晶体的双极化基站天线
TWI608656B (zh) * 2016-05-17 2017-12-11 Slot antenna with complementary split ring
CN106876982B (zh) * 2017-02-22 2021-08-06 西安电子科技大学 改善多天线系统性能的超表面及采用超表面的多天线系统
KR102008284B1 (ko) 2017-03-29 2019-08-07 주식회사 케이원 식품소스 공급장치
WO2018236202A1 (fr) * 2017-04-28 2018-12-27 Emsi Rabat Dispositif de protection du corps humain et des équipements contre le rayonnement électromagnétique
GB201708242D0 (en) 2017-05-23 2017-07-05 Univ Bradford Radiation shield
CN107069207A (zh) * 2017-05-26 2017-08-18 南京信息工程大学 一种基于人工电磁超材料去耦的mimo天线
CN107785661A (zh) * 2017-10-18 2018-03-09 哈尔滨工程大学 一种基于双频超材料的去耦合阵列天线
CN107968262B (zh) * 2017-11-23 2021-03-19 广东通宇通讯股份有限公司 一种阵列天线及天线隔离组件
KR101957798B1 (ko) * 2018-01-17 2019-03-13 중앙대학교 산학협력단 메타물질 흡수체
CN108511918B (zh) * 2018-03-13 2020-08-28 东北石油大学 基于超材料的电磁波非对称传输控制器
US10854986B2 (en) 2018-07-18 2020-12-01 Samsung Electro-Mechanics Co., Ltd. Antenna apparatus
CN109638440B (zh) * 2018-12-19 2020-05-12 电子科技大学 一种基于超材料的5g通信小型化宽频带mimo天线
US11965803B2 (en) 2019-03-27 2024-04-23 Lyten, Inc. Field deployable resonant sensors
US12313570B2 (en) 2019-03-27 2025-05-27 Lyten, Inc. Leaky coaxial resonant sensor systems and methods
US12339272B2 (en) 2019-03-27 2025-06-24 Lyten, Inc. Sensors incorporated into building materials to detect physical characteristic changes
US12265058B2 (en) 2019-03-27 2025-04-01 Lyten, Inc. Sensors incorporated into adhesive material
US12317466B2 (en) 2019-03-27 2025-05-27 Lyten, Inc. Frequency selective metamaterial for protective enclosures
US12270785B2 (en) 2019-03-27 2025-04-08 Lyten, Inc. Water droplet sensing systems and methods
US12196636B2 (en) 2019-03-27 2025-01-14 Lyten, Inc. Sensors incorporated into airborne vehicle components to detect physical characteristic changes
KR102207150B1 (ko) 2019-06-26 2021-01-25 삼성전기주식회사 안테나 장치
CN112510366A (zh) * 2020-10-19 2021-03-16 西安朗普达通信科技有限公司 一种级联式去耦芯片
CN112382859A (zh) * 2020-10-31 2021-02-19 华南理工大学 一种双电容太赫兹超材料电调控器件结构
CN112968292B (zh) * 2021-02-07 2022-09-16 北京邮电大学 可调太赫兹器件及可调天线
CN113964490B (zh) * 2021-09-17 2022-10-25 华南理工大学 一种宽带双极化电磁透明天线
TWI800065B (zh) 2021-10-29 2023-04-21 明泰科技股份有限公司 週期性金屬陣列結構
US12103417B2 (en) 2021-11-15 2024-10-01 Toyota Motor Engineering & Manufacturing North America, Inc. Metamaterial panel for enhancing wireless charging of electric vehicles
TWI838815B (zh) 2022-08-08 2024-04-11 啟碁科技股份有限公司 天線模組、超材料結構及電子裝置
US20240273648A1 (en) 2023-02-15 2024-08-15 Lyten, Inc. System and method for tracking indirect greenhouse gas emissions throughout a product's lifecycle
WO2024241881A1 (ja) * 2023-05-19 2024-11-28 京セラ株式会社 電波制御板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1728455A (zh) * 2005-07-01 2006-02-01 清华大学 用于多输入多输出通信系统移动终端的平面四天线系统
CN201611683U (zh) * 2008-11-20 2010-10-20 深圳大鹏光启科技有限公司 一种射频芯片小天线

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149503A (ja) * 1987-12-07 1989-06-12 Nippon Telegr & Teleph Corp <Ntt> リング型周波数選択板
GB0130513D0 (en) * 2001-12-20 2002-02-06 Univ Southampton Device for changing the polarization state of reflected transmitted and diffracted light and for achieving frequency and polarization sensitive reflection and
US6933895B2 (en) * 2003-02-14 2005-08-23 E-Tenna Corporation Narrow reactive edge treatments and method for fabrication
US20050104678A1 (en) * 2003-09-11 2005-05-19 Shahrooz Shahparnia System and method for noise mitigation in high speed printed circuit boards using electromagnetic bandgap structures
US7205941B2 (en) * 2004-08-30 2007-04-17 Hewlett-Packard Development Company, L.P. Composite material with powered resonant cells
US7830310B1 (en) * 2005-07-01 2010-11-09 Hrl Laboratories, Llc Artificial impedance structure
US7760140B2 (en) * 2006-06-09 2010-07-20 Intel Corporation Multiband antenna array using electromagnetic bandgap structures
US7733289B2 (en) * 2007-10-31 2010-06-08 The Invention Science Fund I, Llc Electromagnetic compression apparatus, methods, and systems
US7570432B1 (en) * 2008-02-07 2009-08-04 Toyota Motor Engineering & Manufacturing North America, Inc. Metamaterial gradient index lens
US9116302B2 (en) * 2008-06-19 2015-08-25 Ravenbrick Llc Optical metapolarizer device
JP5112204B2 (ja) * 2008-07-15 2013-01-09 原田工業株式会社 アンテナエレメント間の相互結合を抑制可能なアンテナ装置
US7773033B2 (en) * 2008-09-30 2010-08-10 Raytheon Company Multilayer metamaterial isolator
JP2010103609A (ja) * 2008-10-21 2010-05-06 Olympus Corp 電磁波伝搬媒質
JP5671455B2 (ja) * 2009-01-21 2015-02-18 レイブンブリック，エルエルシー 光学的メタポラライザ・デバイス
KR101202339B1 (ko) * 2009-04-29 2012-11-16 한국전자통신연구원 메타물질 상판덮개를 이용한 이득향상과 빔 성형이 동시에 가능한 안테나
TWI420739B (zh) * 2009-05-21 2013-12-21 Ind Tech Res Inst 輻射場型隔離器及其天線系統與使用該天線系統的通訊裝置
US9198334B2 (en) * 2011-03-18 2015-11-24 Kuang-Chi Innovative Technology Ltd. Metamaterial for deflecting an electromagnetic wave
EP2518824A1 (en) * 2011-04-27 2012-10-31 Research In Motion Limited Multiple antenna assembly utilizing electromagnetic band gap isolation structures

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1728455A (zh) * 2005-07-01 2006-02-01 清华大学 用于多输入多输出通信系统移动终端的平面四天线系统
CN201611683U (zh) * 2008-11-20 2010-10-20 深圳大鹏光启科技有限公司 一种射频芯片小天线

Also Published As

Publication number Publication date
GB2495365A (en) 2013-04-10
KR101944568B1 (ko) 2019-01-31
KR20140050684A (ko) 2014-04-29
WO2013027029A1 (en) 2013-02-28
TWI590523B (zh) 2017-07-01
EP2748893A1 (en) 2014-07-02
CN103999286A (zh) 2014-08-20
JP2014527366A (ja) 2014-10-09
GB201114625D0 (en) 2011-10-05
GB201214655D0 (en) 2012-10-03
TW201320467A (zh) 2013-05-16
EP2748893B1 (en) 2019-09-25

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