JP6876807B2 - 減結合アンテナおよびその減結合方法 - Google Patents

減結合アンテナおよびその減結合方法 Download PDF

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JP6876807B2
JP6876807B2 JP2019536909A JP2019536909A JP6876807B2 JP 6876807 B2 JP6876807 B2 JP 6876807B2 JP 2019536909 A JP2019536909 A JP 2019536909A JP 2019536909 A JP2019536909 A JP 2019536909A JP 6876807 B2 JP6876807 B2 JP 6876807B2
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network
decoupling
antenna
decoupled
coupling
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Japanese (ja)
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JP2020504543A (ja
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康玉龍
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ZTE Corp
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ZTE Corp
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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
    • H01Q1/523—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between antennas of an array
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/182—Waveguide phase-shifters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/207—Hollow waveguide filters
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • H01P1/2084—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
    • 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

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  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
JP2019536909A 2017-01-05 2017-12-29 減結合アンテナおよびその減結合方法 Active JP6876807B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710008113.X 2017-01-05
CN201710008113.XA CN108281786A (zh) 2017-01-05 2017-01-05 一种去耦天线架构及其去耦方法
PCT/CN2017/120320 WO2018127023A1 (fr) 2017-01-05 2017-12-29 Antenne de découplage et procédé de découplage associé

Publications (2)

Publication Number Publication Date
JP2020504543A JP2020504543A (ja) 2020-02-06
JP6876807B2 true JP6876807B2 (ja) 2021-05-26

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ID=62789454

Family Applications (1)

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JP2019536909A Active JP6876807B2 (ja) 2017-01-05 2017-12-29 減結合アンテナおよびその減結合方法

Country Status (5)

Country Link
EP (1) EP3567676A4 (fr)
JP (1) JP6876807B2 (fr)
KR (1) KR102197172B1 (fr)
CN (1) CN108281786A (fr)
WO (1) WO2018127023A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110391498A (zh) * 2019-07-17 2019-10-29 安徽蓝讯电子科技有限公司 一种优化基站天线阵列隔离度的方法
CN113659336B (zh) * 2020-05-12 2024-06-07 西安电子科技大学 天线装置、电子设备及用于天线装置的去耦方法
CN113659338B (zh) * 2020-05-12 2024-07-19 西安电子科技大学 天线装置和电子设备
CN113659311B (zh) * 2020-05-12 2024-07-26 西安电子科技大学 天线装置和电子设备
CN112768933A (zh) * 2020-12-30 2021-05-07 深圳市信丰伟业科技有限公司 一种新型低频去耦结构及小型终端设备
CN113285239B (zh) * 2021-04-26 2022-11-15 湖南大学 一种基于相位调节的去耦反射器
CN117498026B (zh) * 2023-12-29 2024-04-02 南京信息工程大学 一种法布里-珀罗谐振腔微带天线阵列解耦的方法

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KR100748337B1 (ko) * 2000-12-18 2007-08-09 주식회사 케이티 이중편파 다이버시티 능동형 마이크로스트립 배열 안테나
CN1941500B (zh) * 2005-09-30 2011-10-19 西门子（中国）有限公司 射频发射线圈的去耦合方法
CN103441339B (zh) * 2006-04-27 2016-01-13 泰科电子服务有限责任公司 异向材料天线设备
CN101848471B (zh) * 2010-05-07 2013-05-01 摩比天线技术（深圳）有限公司 一种无线通讯网络扩容方法及基站天线
US8780002B2 (en) * 2010-07-15 2014-07-15 Sony Corporation Multiple-input multiple-output (MIMO) multi-band antennas with a conductive neutralization line for signal decoupling
EP2647124B1 (fr) * 2010-11-29 2019-06-05 Smart Antenna Technologies Ltd Système d'antenne équilibrée
CN102104185A (zh) * 2010-12-01 2011-06-22 中兴通讯股份有限公司 多输入多输出阵列天线
CN102104193B (zh) * 2010-12-01 2015-04-01 中兴通讯股份有限公司 一种多输入多输出天线系统
CN104769774B (zh) * 2012-04-04 2018-03-09 Hrl实验室有限责任公司 宽带电抗减少的天线阵列
KR101392073B1 (ko) * 2012-04-20 2014-05-07 후아웨이 테크놀러지 컴퍼니 리미티드 안테나, 기지국 및 빔 프로세싱 방법
US9627751B2 (en) * 2012-11-30 2017-04-18 The Chinese University Of Hong Kong Device for decoupling antennas in compact antenna array and antenna array with the device
US9203144B2 (en) * 2012-12-06 2015-12-01 Microsoft Technology Licensing, Llc Reconfigurable multiband antenna decoupling networks
CN103138034A (zh) * 2013-02-28 2013-06-05 上海大学 Sir同轴腔体双通带滤波器
CN203445240U (zh) * 2013-09-06 2014-02-19 南京信息工程大学 一种新型mimo带有去耦网络的小型天线阵
CN203721860U (zh) * 2013-09-25 2014-07-16 中兴通讯股份有限公司 一种介质滤波器
EP3092783A4 (fr) * 2014-01-07 2017-10-11 Quintel Technology Limited Système d'antenne à évitement d'interférence intersecteur renforcé
CN104810617B (zh) * 2014-01-24 2019-09-13 南京中兴软件有限责任公司 一种天线单元及终端
US9478854B2 (en) * 2014-03-17 2016-10-25 The Chinese University Of Hong Kong Devices and methods for reducing interference between closely collocated antennas
US9543644B2 (en) * 2014-07-01 2017-01-10 The Chinese University Of Hong Kong Method and an apparatus for decoupling multiple antennas in a compact antenna array
KR101584707B1 (ko) * 2014-10-17 2016-01-12 주식회사 케이엠더블유 다중모드 공진기
CN104392597A (zh) * 2014-11-26 2015-03-04 无锡华普微电子有限公司 射频ic微功率无线遥控发射电路
CN205069884U (zh) * 2015-10-27 2016-03-02 广东健博通科技股份有限公司 一种多端口分频电调天线
CN105742828B (zh) * 2016-03-31 2018-09-28 广东通宇通讯股份有限公司 双极化三波束天线及其馈电网络装置
CN106571526A (zh) * 2016-04-06 2017-04-19 昆山睿翔讯通通信技术有限公司 移动通讯系统终端mimo天线的解耦方法及解耦网络

Also Published As

Publication number Publication date
KR20190088549A (ko) 2019-07-26
EP3567676A4 (fr) 2020-08-05
EP3567676A1 (fr) 2019-11-13
KR102197172B1 (ko) 2021-01-05
CN108281786A (zh) 2018-07-13
WO2018127023A1 (fr) 2018-07-12
JP2020504543A (ja) 2020-02-06

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