CN107887684B - Mimo天线阵列、mimo天线及基站 - Google Patents
Mimo天线阵列、mimo天线及基站 Download PDFInfo
- Publication number
- CN107887684B CN107887684B CN201711023915.4A CN201711023915A CN107887684B CN 107887684 B CN107887684 B CN 107887684B CN 201711023915 A CN201711023915 A CN 201711023915A CN 107887684 B CN107887684 B CN 107887684B
- Authority
- CN
- China
- Prior art keywords
- array
- array element
- datum axis
- antenna array
- mimo antenna
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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- 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
-
- 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
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
对比参数 | 对比例 | 实施例 |
半功率波束宽度 | 72.4°~77.9° | 63°~64° |
前后比(dB) | 20.5 | 25.8 |
±60°轴向交叉极化(dB) | 15.6 | 30.7 |
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711023915.4A CN107887684B (zh) | 2017-10-27 | 2017-10-27 | Mimo天线阵列、mimo天线及基站 |
PCT/CN2018/103007 WO2019080635A1 (zh) | 2017-10-27 | 2018-08-29 | Mimo天线阵列、mimo天线及基站 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711023915.4A CN107887684B (zh) | 2017-10-27 | 2017-10-27 | Mimo天线阵列、mimo天线及基站 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107887684A CN107887684A (zh) | 2018-04-06 |
CN107887684B true CN107887684B (zh) | 2019-11-05 |
Family
ID=61782774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711023915.4A Active CN107887684B (zh) | 2017-10-27 | 2017-10-27 | Mimo天线阵列、mimo天线及基站 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN107887684B (zh) |
WO (1) | WO2019080635A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107887684B (zh) * | 2017-10-27 | 2019-11-05 | 京信通信系统(中国)有限公司 | Mimo天线阵列、mimo天线及基站 |
CN109638429A (zh) * | 2019-01-18 | 2019-04-16 | 环旭电子股份有限公司 | 天线装置 |
CN112787080B (zh) * | 2019-11-07 | 2024-01-02 | Oppo广东移动通信有限公司 | 天线模组及电子设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101316129A (zh) * | 2007-06-01 | 2008-12-03 | 中国移动通信集团公司 | 开环模式下共用天线系统和方法 |
FR2985099B1 (fr) * | 2011-12-23 | 2014-01-17 | Alcatel Lucent | Antenne panneau multibande a polarisation croisee |
CN106785485B (zh) * | 2016-12-29 | 2019-09-13 | 华中科技大学 | 一种一维双重冗余天线阵列及构造方法 |
CN107887684B (zh) * | 2017-10-27 | 2019-11-05 | 京信通信系统(中国)有限公司 | Mimo天线阵列、mimo天线及基站 |
-
2017
- 2017-10-27 CN CN201711023915.4A patent/CN107887684B/zh active Active
-
2018
- 2018-08-29 WO PCT/CN2018/103007 patent/WO2019080635A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2019080635A1 (zh) | 2019-05-02 |
CN107887684A (zh) | 2018-04-06 |
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510663 No.10, Shenzhou Road, Guangzhou Science City, Guangzhou Economic and Technological Development Zone, Guangdong Province Patentee after: Jingxin Network System Co.,Ltd. Patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Patentee after: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee after: TIANJIN COMBA TELECOM SYSTEMS Ltd. Address before: 510663 No.10, Shenzhou Road, Guangzhou Science City, Guangzhou Economic and Technological Development Zone, Guangdong Province Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. Patentee before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee before: TIANJIN COMBA TELECOM SYSTEMS Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210715 Address after: 510730 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Patentee after: Jingxin RF Technology (Guangzhou) Co.,Ltd. Patentee after: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee after: TIANJIN COMBA TELECOM SYSTEMS Ltd. Address before: 510663 No.10, Shenzhou Road, Guangzhou Science City, Guangzhou Economic and Technological Development Zone, Guangdong Province Patentee before: Jingxin Network System Co.,Ltd. Patentee before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee before: TIANJIN COMBA TELECOM SYSTEMS Ltd. |