WO2012103821A3 - Antenna system, base station and communication system - Google Patents
Antenna system, base station and communication system Download PDFInfo
- Publication number
- WO2012103821A3 WO2012103821A3 PCT/CN2012/072114 CN2012072114W WO2012103821A3 WO 2012103821 A3 WO2012103821 A3 WO 2012103821A3 CN 2012072114 W CN2012072114 W CN 2012072114W WO 2012103821 A3 WO2012103821 A3 WO 2012103821A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- antenna
- radiator
- reflection board
- antenna system
- base station
- Prior art date
Links
Classifications
-
- 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
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0025—Modular arrays
-
- 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
- H01Q21/065—Patch antenna array
-
- 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
Abstract
Embodiments of the present invention provide an antenna system, base station and communication system. The antenna system comprises a fixing unit which comprises an antenna radome and a common reflection board having an opening thereon. At least two movable units are detachably installed in the fixing unit through the opening; and each movable unit comprises a radiator reflection board, an antenna radiator placed on the first surface of the radiator reflection board and a combiner and phase shifter placed on the second surface of the radiator reflection board. The antenna system of embodiments of the present invention comprises a relatively fixed fixing unit and detachable movable units, can conveniently and flexibly assemble or replace the movable units, and improves the efficiency of antenna configuration and installation.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2012/072114 WO2012103821A2 (en) | 2012-03-09 | 2012-03-09 | Antenna system, base station and communication system |
CN201280000450.XA CN102714345B (en) | 2012-03-09 | 2012-03-09 | Antenna system, base station and communication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2012/072114 WO2012103821A2 (en) | 2012-03-09 | 2012-03-09 | Antenna system, base station and communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012103821A2 WO2012103821A2 (en) | 2012-08-09 |
WO2012103821A3 true WO2012103821A3 (en) | 2013-02-28 |
Family
ID=46603124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2012/072114 WO2012103821A2 (en) | 2012-03-09 | 2012-03-09 | Antenna system, base station and communication system |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102714345B (en) |
WO (1) | WO2012103821A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111066200B (en) * | 2017-10-30 | 2021-11-19 | 华为技术有限公司 | Antenna, antenna module and base station |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2013267716B2 (en) * | 2012-05-31 | 2018-03-08 | Zoetis Services Llc | Vaccination with Canine Respiratory Coronavirus for protection against B. bronchiseptica infections |
CN103840865B (en) * | 2012-11-22 | 2017-01-25 | 中国移动通信集团公司 | Intelligent antenna device supporting multiple network types |
SE539387C2 (en) * | 2015-09-15 | 2017-09-12 | Cellmax Tech Ab | Antenna feeding network |
SE539260C2 (en) | 2015-09-15 | 2017-05-30 | Cellmax Tech Ab | Antenna arrangement using indirect interconnection |
SE539259C2 (en) | 2015-09-15 | 2017-05-30 | Cellmax Tech Ab | Antenna feeding network |
SE540418C2 (en) | 2015-09-15 | 2018-09-11 | Cellmax Tech Ab | Antenna feeding network comprising at least one holding element |
SE540514C2 (en) | 2016-02-05 | 2018-09-25 | Cellmax Tech Ab | Multi radiator antenna comprising means for indicating antenna main lobe direction |
SE539769C2 (en) | 2016-02-05 | 2017-11-21 | Cellmax Tech Ab | Antenna feeding network comprising a coaxial connector |
SE1650818A1 (en) | 2016-06-10 | 2017-12-11 | Cellmax Tech Ab | Antenna feeding network |
WO2018236902A1 (en) | 2017-06-20 | 2018-12-27 | Viasat, Inc. | Antenna array radiation shielding |
EP3573179B1 (en) * | 2018-05-24 | 2023-09-20 | Nokia Shanghai Bell Co., Ltd. | An antenna system |
CN111564689A (en) * | 2020-06-29 | 2020-08-21 | 京信通信技术(广州)有限公司 | Antenna installation assembly and base station antenna |
CN113437488B (en) * | 2021-06-07 | 2023-04-28 | 京信通信技术(广州)有限公司 | Multi-frequency array antenna, radiation structure and assembly method of radiation structure |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010135862A1 (en) * | 2009-05-26 | 2010-12-02 | 华为技术有限公司 | Antenna device |
CN102104203A (en) * | 2009-12-21 | 2011-06-22 | 摩比天线技术(深圳)有限公司 | Multi-band dual-polarized antenna oscillator and antenna system thereof |
CN102509896A (en) * | 2011-09-28 | 2012-06-20 | 华为技术有限公司 | Antenna unit, antenna device and antenna installing method |
CN102522634A (en) * | 2011-12-13 | 2012-06-27 | 华为技术有限公司 | Antenna apparatus, base station and communication system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102044736B (en) * | 2009-10-14 | 2015-05-20 | 中兴通讯股份有限公司 | Radio remote unit |
-
2012
- 2012-03-09 CN CN201280000450.XA patent/CN102714345B/en active Active
- 2012-03-09 WO PCT/CN2012/072114 patent/WO2012103821A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010135862A1 (en) * | 2009-05-26 | 2010-12-02 | 华为技术有限公司 | Antenna device |
CN102104203A (en) * | 2009-12-21 | 2011-06-22 | 摩比天线技术(深圳)有限公司 | Multi-band dual-polarized antenna oscillator and antenna system thereof |
CN102509896A (en) * | 2011-09-28 | 2012-06-20 | 华为技术有限公司 | Antenna unit, antenna device and antenna installing method |
CN102522634A (en) * | 2011-12-13 | 2012-06-27 | 华为技术有限公司 | Antenna apparatus, base station and communication system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111066200B (en) * | 2017-10-30 | 2021-11-19 | 华为技术有限公司 | Antenna, antenna module and base station |
Also Published As
Publication number | Publication date |
---|---|
CN102714345B (en) | 2014-11-05 |
WO2012103821A2 (en) | 2012-08-09 |
CN102714345A (en) | 2012-10-03 |
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