CN111585024B - 介质移相器及5g基站天线 - Google Patents
介质移相器及5g基站天线 Download PDFInfo
- Publication number
- CN111585024B CN111585024B CN202010431618.9A CN202010431618A CN111585024B CN 111585024 B CN111585024 B CN 111585024B CN 202010431618 A CN202010431618 A CN 202010431618A CN 111585024 B CN111585024 B CN 111585024B
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- Prior art keywords
- dielectric
- cavity
- strip line
- dielectric plate
- plate
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- 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
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—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
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010431618.9A CN111585024B (zh) | 2020-05-20 | 2020-05-20 | 介质移相器及5g基站天线 |
PCT/CN2020/115139 WO2021232631A1 (zh) | 2020-05-20 | 2020-09-14 | 介质移相器及5g基站天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010431618.9A CN111585024B (zh) | 2020-05-20 | 2020-05-20 | 介质移相器及5g基站天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111585024A CN111585024A (zh) | 2020-08-25 |
CN111585024B true CN111585024B (zh) | 2023-03-31 |
Family
ID=72112636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010431618.9A Active CN111585024B (zh) | 2020-05-20 | 2020-05-20 | 介质移相器及5g基站天线 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN111585024B (zh) |
WO (1) | WO2021232631A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111585024B (zh) * | 2020-05-20 | 2023-03-31 | 中信科移动通信技术股份有限公司 | 介质移相器及5g基站天线 |
CN114976535B (zh) * | 2022-05-31 | 2023-12-05 | 中信科移动通信技术股份有限公司 | 传动移相系统及天线 |
CN115714261B (zh) * | 2022-11-18 | 2023-11-21 | 昆山贝松精密电子有限公司 | 一种防干扰高速智能天线 |
CN117525778A (zh) * | 2024-01-05 | 2024-02-06 | 成都爱科特科技发展有限公司 | 一种新型微带相位调整装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1251586A2 (en) * | 2001-04-16 | 2002-10-23 | Murata Manufacturing Co., Ltd. | Phase shifter, phased-array antenna, and radar |
CN106129544A (zh) * | 2016-08-01 | 2016-11-16 | 江苏亨鑫无线技术有限公司 | 一种低损耗宽频带介质移相器 |
CN207368177U (zh) * | 2017-11-16 | 2018-05-15 | 深圳国人通信股份有限公司 | 一种基站天线宽带介质移相器 |
CN110931921A (zh) * | 2019-12-23 | 2020-03-27 | 南京阜太通信技术有限公司 | 一种应用于5g大规模天线阵列的移相器结构 |
CN210468127U (zh) * | 2019-10-25 | 2020-05-05 | 京信通信技术(广州)有限公司 | 天线及其相位调节装置 |
WO2020093696A1 (zh) * | 2018-11-09 | 2020-05-14 | 京信通信技术(广州)有限公司 | 天线及移相器 |
Family Cites Families (17)
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US6028562A (en) * | 1997-07-31 | 2000-02-22 | Ems Technologies, Inc. | Dual polarized slotted array antenna |
US7466269B2 (en) * | 2006-05-24 | 2008-12-16 | Wavebender, Inc. | Variable dielectric constant-based antenna and array |
CN102377001A (zh) * | 2010-08-12 | 2012-03-14 | 青岛优通通讯设备有限公司 | 一种小型化电调天线移相器及其制造方法 |
CN103117425A (zh) * | 2013-02-07 | 2013-05-22 | 武汉虹信通信技术有限责任公司 | 一种连续可调移相装置 |
KR102126494B1 (ko) * | 2014-06-09 | 2020-06-24 | 한국전자통신연구원 | 원형 배열 안테나 |
CN204614906U (zh) * | 2015-03-23 | 2015-09-02 | 武汉虹信通信技术有限责任公司 | 一种多路一体化介质移相器 |
CN106207320B (zh) * | 2015-04-29 | 2019-10-01 | 华为技术有限公司 | 移相器和天线 |
CN105070979B (zh) * | 2015-08-25 | 2018-01-23 | 武汉虹信通信技术有限责任公司 | 一种具有内置传动杆的移相器 |
CN205004420U (zh) * | 2015-10-15 | 2016-01-27 | 华为技术有限公司 | 一种移相器 |
CN106981706B (zh) * | 2017-04-28 | 2022-07-22 | 广州司南技术有限公司 | 一种基站天线的空间立体移相器及移相器组件 |
CN109638391B (zh) * | 2018-11-09 | 2020-07-07 | 华南理工大学 | 介质移动式移相器及基站天线 |
CN208970757U (zh) * | 2018-11-20 | 2019-06-11 | 安徽今朝通信技术有限公司 | 基站天线的空间立体移相器 |
CN109755694B (zh) * | 2019-01-25 | 2021-05-28 | 武汉虹信科技发展有限责任公司 | 移相器及基站天线 |
CN109802234B (zh) * | 2019-01-30 | 2023-09-29 | 京信通信技术(广州)有限公司 | 基站天线及移相馈电装置 |
CN109755696B (zh) * | 2019-02-27 | 2024-03-19 | 东南大学 | 一种宽带腔体移相器 |
CN110867630B (zh) * | 2019-11-27 | 2021-06-11 | 中信科移动通信技术股份有限公司 | 介质移相器 |
CN111585024B (zh) * | 2020-05-20 | 2023-03-31 | 中信科移动通信技术股份有限公司 | 介质移相器及5g基站天线 |
-
2020
- 2020-05-20 CN CN202010431618.9A patent/CN111585024B/zh active Active
- 2020-09-14 WO PCT/CN2020/115139 patent/WO2021232631A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1251586A2 (en) * | 2001-04-16 | 2002-10-23 | Murata Manufacturing Co., Ltd. | Phase shifter, phased-array antenna, and radar |
CN106129544A (zh) * | 2016-08-01 | 2016-11-16 | 江苏亨鑫无线技术有限公司 | 一种低损耗宽频带介质移相器 |
CN207368177U (zh) * | 2017-11-16 | 2018-05-15 | 深圳国人通信股份有限公司 | 一种基站天线宽带介质移相器 |
WO2020093696A1 (zh) * | 2018-11-09 | 2020-05-14 | 京信通信技术(广州)有限公司 | 天线及移相器 |
CN210468127U (zh) * | 2019-10-25 | 2020-05-05 | 京信通信技术(广州)有限公司 | 天线及其相位调节装置 |
CN110931921A (zh) * | 2019-12-23 | 2020-03-27 | 南京阜太通信技术有限公司 | 一种应用于5g大规模天线阵列的移相器结构 |
Non-Patent Citations (2)
Title |
---|
KA波段模拟移相器的仿真设计;张杨等;《无线电工程》;20110405(第04期);全文 * |
Parallel-plate waveguide bulk ceramic ferroelectric phase shifters;A. Deleniv;《2005 European Microwave Conference》;20060403;全文 * |
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Publication number | Publication date |
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CN111585024A (zh) | 2020-08-25 |
WO2021232631A1 (zh) | 2021-11-25 |
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Effective date of registration: 20221206 Address after: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Applicant after: CITIC Mobile Communication Technology Co.,Ltd. Address before: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Applicant before: Wuhan Hongxin Technology Development Co.,Ltd. |
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