CN108365330B - 宽带全向天线 - Google Patents
宽带全向天线 Download PDFInfo
- Publication number
- CN108365330B CN108365330B CN201810070570.6A CN201810070570A CN108365330B CN 108365330 B CN108365330 B CN 108365330B CN 201810070570 A CN201810070570 A CN 201810070570A CN 108365330 B CN108365330 B CN 108365330B
- Authority
- CN
- China
- Prior art keywords
- radiator
- omnidirectional antenna
- coupling
- substrate
- broadband omnidirectional
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
-
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/40—Element having extended radiating surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
-
- 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
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/007—Details of, or arrangements associated with, antennas specially adapted for indoor communication
Landscapes
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
Abstract
Description
Claims (44)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017101677.5 | 2017-01-27 | ||
DE102017101677.5A DE102017101677A1 (de) | 2017-01-27 | 2017-01-27 | Breitbandige omnidirektionale Antenne |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108365330A CN108365330A (zh) | 2018-08-03 |
CN108365330B true CN108365330B (zh) | 2021-03-23 |
Family
ID=61027564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810070570.6A Active CN108365330B (zh) | 2017-01-27 | 2018-01-25 | 宽带全向天线 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10461415B2 (zh) |
EP (1) | EP3355409B1 (zh) |
CN (1) | CN108365330B (zh) |
DE (1) | DE102017101677A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016114093B4 (de) * | 2016-07-29 | 2020-01-16 | Huber + Suhner Ag | Breitbandige omnidirektionale Antenne, insbesondere für Schienenfahrzeuge und ein solches Schienenfahrzeug |
CN113178677B (zh) * | 2021-04-29 | 2022-07-05 | 西北民族大学 | 一种基于5g通信的全向室内天线 |
US11791558B2 (en) * | 2021-08-23 | 2023-10-17 | GM Global Technology Operations LLC | Simple ultra wide band very low profile antenna |
US11901616B2 (en) * | 2021-08-23 | 2024-02-13 | GM Global Technology Operations LLC | Simple ultra wide band very low profile antenna arranged above sloped surface |
US11764464B2 (en) * | 2021-08-23 | 2023-09-19 | GM Global Technology Operations LLC | Spiral tapered low profile ultra wide band antenna |
US11652290B2 (en) | 2021-08-23 | 2023-05-16 | GM Global Technology Operations LLC | Extremely low profile ultra wide band antenna |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7027004B2 (en) * | 2003-12-18 | 2006-04-11 | Kathrein-Werke Kg | Omnidirectional broadband antenna |
DE10359605B4 (de) | 2003-12-18 | 2006-05-24 | Kathrein-Werke Kg | Breitbandige Antenne |
WO2008023800A1 (fr) * | 2006-08-24 | 2008-02-28 | Hitachi Kokusai Electric Inc. | Dispositif d'antenne |
US7999757B2 (en) * | 2008-08-06 | 2011-08-16 | Pctel, Inc. | Multi-band ceiling antenna |
DE102010011867B4 (de) * | 2010-03-18 | 2011-12-22 | Kathrein-Werke Kg | Breitbandige omnidirektionale Antenne |
AU2012210173A1 (en) | 2011-01-27 | 2013-08-29 | Galtronics Corporation Ltd. | Broadband dual-polarized antenna |
JP2012227689A (ja) * | 2011-04-19 | 2012-11-15 | Harada Ind Co Ltd | 広帯域アンテナ |
CN104981940B (zh) * | 2012-12-28 | 2017-10-27 | 盖尔创尼克斯有限公司 | 具电容耦合地脚之超宽带天线 |
WO2015069309A1 (en) | 2013-11-07 | 2015-05-14 | Laird Technologies, Inc. | Omnidirectional broadband antennas |
DK3152798T3 (da) * | 2014-06-09 | 2020-10-19 | Promarine Oy | Konisk monopolantenne |
DE102014013926A1 (de) * | 2014-09-21 | 2016-03-24 | Heinz Lindenmeier | Mehrstruktur-Breitband-Monopolantenne für zwei durch eine Frequenzlücke getrennte Frequenzbänder im Dezimeterwellenbereich für Fahrzeuge |
CN104538746B (zh) * | 2014-12-29 | 2018-09-25 | 广东曼克维通信科技有限公司 | 一体式双极化吸顶天线 |
US9680215B2 (en) * | 2015-07-21 | 2017-06-13 | Laird Technologies, Inc. | Omnidirectional broadband antennas including capacitively grounded cable brackets |
US10074909B2 (en) * | 2015-07-21 | 2018-09-11 | Laird Technologies, Inc. | Omnidirectional single-input single-output multiband/broadband antennas |
CN106252850A (zh) * | 2016-09-08 | 2016-12-21 | 西安电子科技大学 | 单极化室内吸顶天线 |
-
2017
- 2017-01-27 DE DE102017101677.5A patent/DE102017101677A1/de not_active Withdrawn
-
2018
- 2018-01-25 EP EP18153448.8A patent/EP3355409B1/de active Active
- 2018-01-25 CN CN201810070570.6A patent/CN108365330B/zh active Active
- 2018-01-26 US US15/881,087 patent/US10461415B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10461415B2 (en) | 2019-10-29 |
US20180219282A1 (en) | 2018-08-02 |
EP3355409A1 (de) | 2018-08-01 |
EP3355409B1 (de) | 2021-03-10 |
DE102017101677A1 (de) | 2018-08-02 |
CN108365330A (zh) | 2018-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190219 Address after: Rosenheim Applicant after: KATHREIN-WERKE KG Address before: Rosenheim Applicant before: KATHREIN-WERKE KG |
|
TA01 | Transfer of patent application right | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210420 Address after: Stockholm, Sweden Patentee after: Telefonaktiebolaget LM Ericsson (publ) Address before: Stockholm, Sweden Patentee before: Ericsson AB Effective date of registration: 20210420 Address after: Stockholm, Sweden Patentee after: Ericsson AB Address before: Rosenheim Patentee before: KATHREIN-WERKE KG |
|
TR01 | Transfer of patent right |