CN107768814B - 天线组件、四端口天线组件和多端口天线组件 - Google Patents
天线组件、四端口天线组件和多端口天线组件 Download PDFInfo
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- CN107768814B CN107768814B CN201710730532.4A CN201710730532A CN107768814B CN 107768814 B CN107768814 B CN 107768814B CN 201710730532 A CN201710730532 A CN 201710730532A CN 107768814 B CN107768814 B CN 107768814B
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
- H04B7/1555—Selecting relay station antenna mode, e.g. selecting omnidirectional -, directional beams, selecting polarizations
-
- 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
- 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
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
-
- 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
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- 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
- H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
-
- 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
-
- 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
- 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
- H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
- H01Q9/265—Open ring dipoles; Circular dipoles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0452—Multi-user MIMO systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2016703073 | 2016-08-23 | ||
MYPI2016703073 | 2016-08-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107768814A CN107768814A (zh) | 2018-03-06 |
CN107768814B true CN107768814B (zh) | 2020-09-04 |
Family
ID=59683482
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710730532.4A Active CN107768814B (zh) | 2016-08-23 | 2017-08-23 | 天线组件、四端口天线组件和多端口天线组件 |
CN201721064785.4U Active CN207265223U (zh) | 2016-08-23 | 2017-08-23 | 天线、天线组件、四端口天线组件和多端口天线组件 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721064785.4U Active CN207265223U (zh) | 2016-08-23 | 2017-08-23 | 天线、天线组件、四端口天线组件和多端口天线组件 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10523306B2 (zh) |
EP (1) | EP3288112A1 (zh) |
CN (2) | CN107768814B (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10804618B2 (en) * | 2016-05-27 | 2020-10-13 | Truerc Canada Inc | Compact polarized omnidirectional helical antenna |
US10523306B2 (en) * | 2016-08-23 | 2019-12-31 | Laird Technologies, Inc. | Omnidirectional multiband symmetrical dipole antennas |
US10680339B2 (en) | 2017-04-20 | 2020-06-09 | Laird Connectivity, Inc. | Low profile omnidirectional ceiling mount multiple-input multiple-output (MIMO) antennas |
CN108417984B (zh) * | 2018-03-23 | 2021-06-18 | 深圳市海能达通信有限公司 | 一种平衡偶极子单元及宽带全向共线阵列天线 |
CN108736152B (zh) * | 2018-04-18 | 2024-02-20 | 广东通宇通讯股份有限公司 | 一种小型化宽带高增益全向天线 |
MX2020014284A (es) * | 2018-06-27 | 2021-05-27 | Amphenol Antenna Solutions Inc | Elemento radiante de cuatro puertos. |
CN109728424B (zh) * | 2018-11-27 | 2020-09-15 | 广州创锦通信技术有限公司 | 四端口吸盘组合天线 |
US11038545B2 (en) * | 2019-04-26 | 2021-06-15 | Battelle Memorial Institute | Systems and methods for signal communication with scalable, modular network nodes |
US11936415B2 (en) | 2019-05-03 | 2024-03-19 | Battelle Memorial Institute | Modular radio frequency aperture |
US11322835B2 (en) * | 2019-08-27 | 2022-05-03 | 2J Antennas Usa, Corporation | Antenna system with independent ground planes |
US11764485B2 (en) | 2020-08-17 | 2023-09-19 | Utc Fire & Security Emea Bvba | Dual band omnidirectional antenna |
US11329363B1 (en) | 2020-11-09 | 2022-05-10 | Parsec Technologies, Inc. | Emergency portable hot spot with antennas built into cover |
CN114614255A (zh) * | 2020-12-08 | 2022-06-10 | 华为技术有限公司 | 一种天线 |
CN114696100B (zh) * | 2020-12-31 | 2024-09-10 | 春迅电子(武宁)有限公司 | 双偶极天线 |
CN113036398A (zh) * | 2021-03-26 | 2021-06-25 | 深圳市道通智能航空技术股份有限公司 | 天线、无线信号处理设备及无人机 |
CN115775971A (zh) * | 2021-09-06 | 2023-03-10 | 嘉兴诺艾迪通信科技有限公司 | 一种基于多模谐振的双频宽带高增益印刷全向天线 |
US11799212B2 (en) * | 2021-10-04 | 2023-10-24 | Mirach Sas Di Annamaria Saveri & C. | Collinear antenna array |
US20240113450A1 (en) * | 2022-08-10 | 2024-04-04 | Parsec Technologies, Inc. | Antenna systems |
US11901930B1 (en) | 2023-04-26 | 2024-02-13 | Battelle Memorial Institute | Radio frequency aperture with cooling assembly |
US11967767B1 (en) | 2023-04-26 | 2024-04-23 | Battelle Memorial Institute | Air interface plane for radio frequency aperture |
CN117394000A (zh) * | 2023-08-17 | 2024-01-12 | 江苏科技大学 | 一种寄生分形多三角形结构加载的双频段全向蝶形天线 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6239765B1 (en) | 1999-02-27 | 2001-05-29 | Rangestar Wireless, Inc. | Asymmetric dipole antenna assembly |
US6337667B1 (en) | 2000-11-09 | 2002-01-08 | Rangestar Wireless, Inc. | Multiband, single feed antenna |
JP3628668B2 (ja) | 2002-04-17 | 2005-03-16 | 電気興業株式会社 | 多周波共用ダイポールアンテナ装置 |
DE60318324T2 (de) | 2002-06-21 | 2008-12-11 | Research In Motion Ltd., Waterloo | Mehrelementantenne mit parasitärem koppler |
CN1479409A (zh) * | 2002-08-27 | 2004-03-03 | 智邦科技股份有限公司 | 双频双偶极天线 |
CN2706886Y (zh) * | 2004-04-06 | 2005-06-29 | 福登精密工业股份有限公司 | 多频偶极天线的结构布局结构 |
CN1734836B (zh) * | 2004-08-10 | 2010-11-17 | 富士康(昆山)电脑接插件有限公司 | 天线 |
US7277062B1 (en) * | 2006-06-16 | 2007-10-02 | At&T Mobility Ii Llc | Multi-resonant microstrip dipole antenna |
KR200441931Y1 (ko) * | 2007-06-08 | 2008-09-23 | (주)에이스안테나 | 슬롯형 다중대역 옴니안테나 |
US7675466B2 (en) * | 2007-07-02 | 2010-03-09 | International Business Machines Corporation | Antenna array feed line structures for millimeter wave applications |
US8184060B2 (en) | 2008-10-07 | 2012-05-22 | Pctel, Inc. | Low profile antenna |
US7940227B2 (en) * | 2008-12-31 | 2011-05-10 | Zyxel Communications Corp. | Passive wireless transmit and receive terminator |
CN102396109B (zh) | 2009-04-13 | 2014-04-23 | 莱尔德技术股份有限公司 | 多频带偶极子天线 |
US8081130B2 (en) | 2009-05-06 | 2011-12-20 | Bae Systems Information And Electronic Systems Integration Inc. | Broadband whip antenna |
WO2011053107A1 (en) * | 2009-10-30 | 2011-05-05 | Laird Technologies, Inc. | Omnidirectional multi-band antennas |
KR101102738B1 (ko) | 2009-11-17 | 2012-01-05 | 엘지이노텍 주식회사 | 히트싱크 모듈 |
FI20115072A0 (fi) | 2011-01-25 | 2011-01-25 | Pulse Finland Oy | Moniresonanssiantenni, -antennimoduuli ja radiolaite |
EP2904661A4 (en) * | 2012-10-08 | 2016-06-15 | Wayne Yang | BROADBAND DEFORMED DIPOLE ANTENNA FOR LTE BANDS AND GPS |
US9570809B2 (en) * | 2013-06-06 | 2017-02-14 | Qualcomm Incorporated | Techniques for designing millimeter wave printed dipole antennas |
CN203631723U (zh) | 2013-09-03 | 2014-06-04 | 广东博纬通信科技有限公司 | 单、双极化天线阵子辐射单元以及宽频天线和多频天线 |
CN203674389U (zh) * | 2014-01-07 | 2014-06-25 | 胡宇栋 | Lte偶极天线 |
KR101476091B1 (ko) * | 2014-01-07 | 2014-12-23 | 광운대학교 산학협력단 | 이동통신 기지국 및 중계기 용 삼각 및 사각 루프형 방사체 구조의 광대역 소형 다이폴 안테나 |
CN106104920B (zh) | 2014-03-26 | 2018-03-23 | 莱尔德无线技术(上海)有限公司 | 天线组件 |
US10523306B2 (en) * | 2016-08-23 | 2019-12-31 | Laird Technologies, Inc. | Omnidirectional multiband symmetrical dipole antennas |
-
2017
- 2017-08-17 US US15/679,496 patent/US10523306B2/en active Active
- 2017-08-22 EP EP17187251.8A patent/EP3288112A1/en not_active Withdrawn
- 2017-08-23 CN CN201710730532.4A patent/CN107768814B/zh active Active
- 2017-08-23 CN CN201721064785.4U patent/CN207265223U/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US20180062731A1 (en) | 2018-03-01 |
EP3288112A1 (en) | 2018-02-28 |
CN207265223U (zh) | 2018-04-20 |
CN107768814A (zh) | 2018-03-06 |
US10523306B2 (en) | 2019-12-31 |
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Effective date of registration: 20230106 Address after: Swiss roots Patentee after: TE Connectivity Solutions Ltd. Address before: Illinois, America Patentee before: Kedi (Shanghai) trade Holding Co.,Ltd. |