DK3748772T3 - Flerbåndsstrålingsarray med lav fælles modusresonans - Google Patents

Flerbåndsstrålingsarray med lav fælles modusresonans Download PDF

Info

Publication number
DK3748772T3
DK3748772T3 DK20188138.0T DK20188138T DK3748772T3 DK 3748772 T3 DK3748772 T3 DK 3748772T3 DK 20188138 T DK20188138 T DK 20188138T DK 3748772 T3 DK3748772 T3 DK 3748772T3
Authority
DK
Denmark
Prior art keywords
common mode
mode resonance
band radiation
radiation array
low common
Prior art date
Application number
DK20188138.0T
Other languages
English (en)
Inventor
Alireza Shooshtari
Martin L Zimmerman
Peter J Bisiules
Original Assignee
Commscope Technologies Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=53284675&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3748772(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Commscope Technologies Llc filed Critical Commscope Technologies Llc
Application granted granted Critical
Publication of DK3748772T3 publication Critical patent/DK3748772T3/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • H01Q9/285—Planar dipole
    • 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
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/062—Two dimensional planar arrays using dipole aerials
    • 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
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
DK20188138.0T 2015-01-15 2015-05-28 Flerbåndsstrålingsarray med lav fælles modusresonans DK3748772T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562103799P 2015-01-15 2015-01-15
EP15727274.1A EP3245691B1 (en) 2015-01-15 2015-05-28 Low common mode resonance multiband radiating array

Publications (1)

Publication Number Publication Date
DK3748772T3 true DK3748772T3 (da) 2022-01-03

Family

ID=53284675

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20188138.0T DK3748772T3 (da) 2015-01-15 2015-05-28 Flerbåndsstrålingsarray med lav fælles modusresonans

Country Status (7)

Country Link
US (1) US9698486B2 (da)
EP (3) EP3245691B1 (da)
DE (1) DE202015009879U1 (da)
DK (1) DK3748772T3 (da)
ES (1) ES2902537T3 (da)
PL (1) PL3748772T3 (da)
WO (1) WO2016114810A1 (da)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10439285B2 (en) 2014-11-18 2019-10-08 Commscope Technologies Llc Cloaked low band elements for multiband radiating arrays
CN106410396A (zh) * 2016-10-26 2017-02-15 华南理工大学 一种高低频滤波阵子交织排列的紧凑型多波束天线阵列
CN108155473B (zh) * 2016-12-06 2024-05-14 普罗斯通信技术（苏州）有限公司 馈电结构及基站天线
WO2018218515A1 (zh) * 2017-05-31 2018-12-06 华为技术有限公司 天线馈电结构和天线辐射系统
CN107359418B (zh) * 2017-05-31 2019-11-29 上海华为技术有限公司 一种多频天线系统及控制多频天线系统内异频干扰的方法
CN109149131B (zh) * 2017-06-15 2021-12-24 康普技术有限责任公司 偶极天线和相关的多频带天线
CN109863645B (zh) * 2017-07-07 2021-11-23 康普技术有限责任公司 超宽带宽低频带辐射元件
EP3656017A1 (en) * 2017-08-04 2020-05-27 Huawei Technologies Co., Ltd. Multiband antenna
WO2019032366A1 (en) * 2017-08-07 2019-02-14 Commscope Technologies Llc CABLE CONNECTOR BLOCK ASSEMBLIES FOR BASE STATION ANTENNAS
EP3460906B1 (en) 2017-09-20 2023-05-03 Alcatel-Lucent Shanghai Bell Co., Ltd. Wireless telecommunication network antenna
CN112400256B (zh) * 2018-05-15 2024-02-02 约翰梅扎林加瓜联合有限责任公司 易于制造且在高频带下性能可控的贴片天线设计
EP3794675B1 (en) * 2018-06-29 2024-01-24 Nokia Shanghai Bell Co., Ltd. Multiband antenna structure
CN110931952B (zh) * 2018-09-20 2021-12-24 上海华为技术有限公司 多频天线和通信设备
CN111384594B (zh) * 2018-12-29 2021-07-09 华为技术有限公司 高频辐射体、多频阵列天线和基站
KR102125803B1 (ko) * 2019-05-10 2020-06-23 주식회사 에이스테크놀로지 불요 공진 억제 기능을 가지는 기지국 안테나 방사체
CN110444870B (zh) * 2019-10-09 2020-01-03 华南理工大学 基站、宽带双极化滤波磁电偶极子天线及其辐射单元
CN113328233B (zh) * 2020-02-29 2022-11-08 华为技术有限公司 电子设备
WO2021230922A1 (en) 2020-05-15 2021-11-18 John Mezzalingua Associates, Llc D/B/A Jma Wireless Antenna radiator with pre-configured cloaking to enable dense placement of radiators of multiple bands
CN112134016A (zh) * 2020-09-08 2020-12-25 京信通信技术(广州)有限公司 一种新型巴伦结构及其辐射单元、天线
CA3192130A1 (en) 2020-09-08 2022-03-17 Niranjan Sundararajan High performance folded dipole for multiband antennas
CN112290199B (zh) * 2020-09-29 2022-07-26 京信通信技术(广州)有限公司 天线及其低频辐射单元、隔离条
WO2022140139A1 (en) 2020-12-21 2022-06-30 John Mezzalingua Associates, LLC Decoupled dipole configuration for enabling enhanced packing density for multiband antennas
WO2022192194A1 (en) * 2021-03-08 2022-09-15 John Mezzalingua Associates, LLC Broadband decoupled midband dipole for a dense multiband antenna
CN113270719B (zh) * 2021-04-01 2023-04-11 中信科移动通信技术股份有限公司 天线隔离装置、阵列天线及基站天线
WO2023160804A1 (en) 2022-02-25 2023-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Antenna and antenna array
CN116742317A (zh) * 2022-03-01 2023-09-12 康普技术有限责任公司 具有包括基于超材料谐振器的偶极臂的宽带去耦辐射元件的基站天线

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7639196B2 (en) * 2001-07-10 2009-12-29 Andrew Llc Cellular antenna and systems and methods therefor
US7173572B2 (en) * 2002-02-28 2007-02-06 Andrew Corporation Dual band, dual pole, 90 degree azimuth BW, variable downtilt antenna
EP1509969A4 (en) * 2002-03-26 2005-08-31 Andrew Corp MULTI-BAND ADJUSTABLE BASE STATION ANTENNA WITH INCLINE BEAM AND DUAL POLARIZATION
US20090122847A1 (en) * 2007-09-04 2009-05-14 Sierra Wireless, Inc. Antenna Configurations for Compact Device Wireless Communication
US8350774B2 (en) * 2007-09-14 2013-01-08 The United States Of America, As Represented By The Secretary Of The Navy Double balun dipole
US8289218B2 (en) * 2009-08-03 2012-10-16 Venti Group, LLC Cross-dipole antenna combination
MX2012002389A (es) * 2009-08-26 2012-07-03 Amphenol Corp Dispositivo y metodo para controlar la abertura del haz azimutar a traves de un rango amplio de frecuencias.
US9276329B2 (en) * 2012-11-22 2016-03-01 Commscope Technologies Llc Ultra-wideband dual-band cellular basestation antenna

Also Published As

Publication number Publication date
WO2016114810A1 (en) 2016-07-21
EP3245691B1 (en) 2020-09-16
DE202015009879U1 (de) 2021-01-15
US9698486B2 (en) 2017-07-04
EP3748772A1 (en) 2020-12-09
EP3748772B1 (en) 2021-10-13
EP3975338A1 (en) 2022-03-30
US20160285169A1 (en) 2016-09-29
PL3748772T3 (pl) 2022-02-14
EP3245691A1 (en) 2017-11-22
ES2902537T3 (es) 2022-03-28

Similar Documents

Publication Publication Date Title
DK3748772T3 (da) Flerbåndsstrålingsarray med lav fælles modusresonans
DK2835863T3 (da) Høreanordning med RF antenne
DK3702373T3 (da) Anti-PD1-antistoffer og deres anvendelse som terapeutika og diagnostika
DK3200480T3 (da) Høreapparatanordning med integreret antenne
DK3029959T3 (da) Antenneenhed
DE102016117105A8 (de) Antenneneinrichtung
DK3097043T3 (da) Vogn med lav konstruktionsmåde til wirerebshejsning
EP2950394A4 (en) NETWORK ANTENNA
DK3303896T3 (da) Rør med ydre indhylning
BR112017014838A2 (pt) benzoxaboróis microbicidas
FR3010156B1 (fr) Element de fixation filete
DK3504751T3 (da) Cirkulært polariseret flerbåndsantenne
DK3099799T3 (da) Arrays af monolitter med bundne genkendelsesforbindelser
DK2986030T3 (da) Høreapparat med en antenne
FI20165544A (fi) Kotelorakenteinen elementti
FR3043260B1 (fr) Structure antennaire ombilicable
DK3303243T3 (da) Spejl med forbedret holdbarhed
DK3725003T3 (da) Dobbeltdetektor med tværgående spoler
DK3394653T3 (da) Plenoptisk zoom med optimeret rækkevidde
DK3334454T3 (da) Mycoplasma-Bovis-sammensætninger
BR112016018915A2 (pt) matriz de antena de celular
DK3503589T3 (da) Høreapparat med kombinerede antenner
DK2871860T3 (da) Høreapparat med en antenne
GB2516980B (en) Antenna Array
DK3137852T3 (da) Forbrugsmåler med antenne