WO2011100926A3 - 相位调整装置及多频天线 - Google Patents

相位调整装置及多频天线 Download PDF

Info

Publication number
WO2011100926A3
WO2011100926A3 PCT/CN2011/072788 CN2011072788W WO2011100926A3 WO 2011100926 A3 WO2011100926 A3 WO 2011100926A3 CN 2011072788 W CN2011072788 W CN 2011072788W WO 2011100926 A3 WO2011100926 A3 WO 2011100926A3
Authority
WO
WIPO (PCT)
Prior art keywords
phase adjustment
frequency antenna
driving device
phase
adjustment units
Prior art date
Application number
PCT/CN2011/072788
Other languages
English (en)
French (fr)
Other versions
WO2011100926A2 (zh
Inventor
谢寿波
赵黎明
赵志雄
李茂斌
Original Assignee
华为技术有限公司
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
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2011/072788 priority Critical patent/WO2011100926A2/zh
Priority to CN201180000364.4A priority patent/CN102171889B/zh
Priority to EP11744284.8A priority patent/EP2690708B1/en
Publication of WO2011100926A2 publication Critical patent/WO2011100926A2/zh
Publication of WO2011100926A3 publication Critical patent/WO2011100926A3/zh
Priority to US14/052,920 priority patent/US9343811B2/en

Links

Classifications

    • 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
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/184—Strip line phase-shifters
    • 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
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/32—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by mechanical means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
PCT/CN2011/072788 2011-04-14 2011-04-14 相位调整装置及多频天线 WO2011100926A2 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/CN2011/072788 WO2011100926A2 (zh) 2011-04-14 2011-04-14 相位调整装置及多频天线
CN201180000364.4A CN102171889B (zh) 2011-04-14 2011-04-14 相位调整装置及多频天线
EP11744284.8A EP2690708B1 (en) 2011-04-14 2011-04-14 Phase adjustment device and multi-frequency antenna
US14/052,920 US9343811B2 (en) 2011-04-14 2013-10-14 Phase adjustment apparatus and multi-frequency antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/072788 WO2011100926A2 (zh) 2011-04-14 2011-04-14 相位调整装置及多频天线

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/052,920 Continuation US9343811B2 (en) 2011-04-14 2013-10-14 Phase adjustment apparatus and multi-frequency antenna

Publications (2)

Publication Number Publication Date
WO2011100926A2 WO2011100926A2 (zh) 2011-08-25
WO2011100926A3 true WO2011100926A3 (zh) 2012-03-15

Family

ID=44483396

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/072788 WO2011100926A2 (zh) 2011-04-14 2011-04-14 相位调整装置及多频天线

Country Status (4)

Country Link
US (1) US9343811B2 (zh)
EP (1) EP2690708B1 (zh)
CN (1) CN102171889B (zh)
WO (1) WO2011100926A2 (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10374291B2 (en) * 2015-02-24 2019-08-06 Commscope Technologies Llc Multi ret actuator having a relay configuration with positioning and driving motors
CN105514610B (zh) * 2015-09-29 2019-01-11 广东通宇通讯股份有限公司 一种天线传动装置及天线
EP3472896A4 (en) 2016-06-15 2020-01-15 Commscope Technologies LLC ACTUATORS FOR CONTROLLING SEVERAL PHASE SHIFTERS FROM REMOTE ELECTRONIC DOWNTILT BASE ANTENNAS
KR101773150B1 (ko) * 2016-06-22 2017-09-01 주식회사 에이스테크놀로지 페이즈 쉬프터를 위한 멀티 구동 장치
CN110462927B (zh) * 2017-03-31 2021-09-14 华为技术有限公司 天线下倾角调节装置及通信设备
CN108390154A (zh) * 2017-10-16 2018-08-10 刘方舟 二驱多传动装置及天线倾角控制系统
CN108591402B (zh) * 2018-03-28 2024-02-13 南京华脉科技股份有限公司 一种传动装置
CN110417957B (zh) * 2018-04-28 2021-03-09 Oppo广东移动通信有限公司 功能组件、电子装置及电子装置的控制方法
CN109244672A (zh) * 2018-11-06 2019-01-18 深圳市鑫龙通信技术有限公司 一种天线换挡机构
CN109659697B (zh) * 2018-12-28 2023-09-08 广州司南技术有限公司 一种多频电调天线内置rcu传动机构及其应用
CN109638461B (zh) * 2019-01-03 2023-08-18 深圳市鑫龙通信技术有限公司 一种电调天线换挡装置
CN114402484A (zh) * 2019-09-06 2022-04-26 康普技术有限责任公司 远程电子倾斜基站天线和用于此类天线的机械校准
CN112582774B (zh) * 2019-09-30 2022-05-24 京信通信技术(广州)有限公司 天线及其辐射单元、辐射单元巴伦结构和制造方法
WO2021118738A1 (en) * 2019-12-13 2021-06-17 Commscope Technologies Llc Remote electronic tilt actuators for controlling multiple phase shifters and base station antennas with remote electronic tilt actuators
US11600920B2 (en) 2019-12-13 2023-03-07 Commscope Technologies Llc Remote electronic tilt actuators for controlling multiple phase shifters and base station antennas with remote electronic tilt actuators
CN111799560A (zh) * 2020-07-17 2020-10-20 Oppo广东移动通信有限公司 天线模组、终端、控制相位的方法、装置及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6683582B1 (en) * 1999-06-05 2004-01-27 Leading Edge Antenna Development, Inc. Phased array antenna using a movable phase shifter system
CN101330168A (zh) * 2007-06-20 2008-12-24 寰波科技股份有限公司 可调式天线相移器
CN101521312A (zh) * 2008-02-29 2009-09-02 京信通信系统（中国）有限公司 天线移相系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0216048D0 (en) * 2002-07-11 2002-08-21 Sigma Wireless Technologies Lt Phase shifter for antenna
US7358922B2 (en) * 2002-12-13 2008-04-15 Commscope, Inc. Of North Carolina Directed dipole antenna
FR2851694B1 (fr) * 2003-02-24 2005-05-20 Jaybeam Ltd Antenne a commande electrique du depointage
CN102150325B (zh) * 2008-02-11 2014-06-11 安费诺有限公司 带有多装置控制单元的多波束天线
CN101412439B (zh) * 2008-11-27 2010-11-10 重庆齿轮箱有限责任公司 带pto的双机并车离合船用齿轮箱
US8391926B2 (en) * 2010-03-26 2013-03-05 Kathrein-Werke Kg Multi-beam-shaping structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6683582B1 (en) * 1999-06-05 2004-01-27 Leading Edge Antenna Development, Inc. Phased array antenna using a movable phase shifter system
CN101330168A (zh) * 2007-06-20 2008-12-24 寰波科技股份有限公司 可调式天线相移器
CN101521312A (zh) * 2008-02-29 2009-09-02 京信通信系统（中国）有限公司 天线移相系统

Also Published As

Publication number Publication date
CN102171889B (zh) 2014-12-24
EP2690708B1 (en) 2017-11-15
EP2690708A2 (en) 2014-01-29
US9343811B2 (en) 2016-05-17
EP2690708A4 (en) 2014-04-30
WO2011100926A2 (zh) 2011-08-25
CN102171889A (zh) 2011-08-31
US20140043207A1 (en) 2014-02-13

Similar Documents

Publication Publication Date Title
WO2011100926A3 (zh) 相位调整装置及多频天线
AU2018217340B2 (en) Devices and methods for fistula formation
EP2920904B8 (en) Adaptive antenna selection
EP3057585A4 (en) Pegylated drug-linkers for improved ligand-drug conjugate pharmacokinetics
EP2695291A4 (en) Idealized solar panel
WO2011090818A3 (en) Roaming application settings across multiple computing devices
EP3039463A4 (en) Dual antenna for circular polarization
EP2867705B8 (en) Adaptive horizon tracking
EP3510670A4 (en) HIGH PERFORMANCE PANEL ANTENNAS FOR DUAL BAND, WIDE BAND AND DUAL POLARITY OPERATION
EP2681476A4 (en) Two-stage variable force solenoid
EP2849609B8 (de) Möbelmodulkomponenteneinstellungssystem
EP3030915A4 (en) Adjustable compensation ratio feedback system
EP2668376B8 (de) Vorrichtung zur variablen ventilhubverstellung
WO2011100081A8 (en) Processes utilizing switch condensers
WO2013030587A3 (en) Improved lighting system
WO2012163604A3 (de) Anschlussvorrichtung für solarpanel
WO2010131904A3 (ko) 안테나 및 이에 포함된 트랜스포머
EP2727877B8 (fr) Dispositif lève-tondeuse hydraulique à largeur réglable
Jaya Shankar Babu Bakthi Kavya ka Dharshanik Aadhar
EP3479416A4 (en) METALIZATION STRUCTURES FOR SOLAR CELLS
AU2011901443A0 (en) Mast stay tensioner
AU2015902696A0 (en) A frameless solar power panel
AU2011904333A0 (en) Incorporated solar panel
EP3047139A4 (en) Gyrating wave power plant
AU2010101175A4 (en) Coconut opener

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201180000364.4

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11744284

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

REEP Request for entry into the european phase

Ref document number: 2011744284

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2011744284

Country of ref document: EP