CN102668237B - 双极化的群天线 - Google Patents
双极化的群天线 Download PDFInfo
- Publication number
- CN102668237B CN102668237B CN201080055945.3A CN201080055945A CN102668237B CN 102668237 B CN102668237 B CN 102668237B CN 201080055945 A CN201080055945 A CN 201080055945A CN 102668237 B CN102668237 B CN 102668237B
- Authority
- CN
- China
- Prior art keywords
- emitter apparatus
- antenna
- group
- polarization
- polarization plane
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
-
- 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
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/062—Two dimensional planar arrays using dipole aerials
-
- 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
- H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
- Waveguide Aerials (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009058846A DE102009058846A1 (de) | 2009-12-18 | 2009-12-18 | Dualpolarisierte Gruppenantenne, insbesondere Mobilfunkantenne |
DE102009058846.9 | 2009-12-18 | ||
PCT/EP2010/007168 WO2011072798A2 (de) | 2009-12-18 | 2010-11-25 | Dualpolarisierte gruppenantenne, insbesondere mobilfunkantenne |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102668237A CN102668237A (zh) | 2012-09-12 |
CN102668237B true CN102668237B (zh) | 2014-12-03 |
Family
ID=43608832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080055945.3A Active CN102668237B (zh) | 2009-12-18 | 2010-11-25 | 双极化的群天线 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2514027B1 (zh) |
CN (1) | CN102668237B (zh) |
DE (1) | DE102009058846A1 (zh) |
ES (1) | ES2477224T3 (zh) |
WO (1) | WO2011072798A2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2556620A (en) * | 2016-09-27 | 2018-06-06 | Zoneart Networks Ltd | Antenna array |
CN108132389B (zh) * | 2016-12-01 | 2023-11-10 | 深圳市新益技术有限公司 | 电磁场采样系统与在目标电磁场检测中使用多个单极化探头进行采样的方法 |
US11101562B2 (en) * | 2018-06-13 | 2021-08-24 | Mediatek Inc. | Multi-band dual-polarized antenna structure and wireless communication device using the same |
CN109599665B (zh) * | 2019-01-08 | 2024-04-19 | 广州司南技术有限公司 | 一种双极化阵列天线及其应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6225950B1 (en) * | 1998-11-20 | 2001-05-01 | Telefonaktiebolaget L M Ericsson (Publ) | Polarization isolation in antennas |
EP1156549A2 (en) * | 1999-12-28 | 2001-11-21 | Nortel Networks Limited | A multi-band cellular basestation antenna |
CN101536354A (zh) * | 2006-11-14 | 2009-09-16 | 艾利森电话股份有限公司 | 具有改进的辐射方向图的天线 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19860121A1 (de) | 1998-12-23 | 2000-07-13 | Kathrein Werke Kg | Dualpolarisierter Dipolstrahler |
EP1509969A4 (en) * | 2002-03-26 | 2005-08-31 | Andrew Corp | MULTI-BAND ADJUSTABLE BASE STATION ANTENNA WITH INCLINE BEAM AND DUAL POLARIZATION |
US6788258B2 (en) * | 2002-04-09 | 2004-09-07 | Arc Wireless Solutions, Inc. | Partially shared antenna aperture |
EP1353405A1 (de) * | 2002-04-10 | 2003-10-15 | Huber & Suhner Ag | Dualbandantenne |
DE10332619B4 (de) | 2002-12-05 | 2005-07-14 | Kathrein-Werke Kg | Zweidimensionales Antennen-Array |
DE10320621A1 (de) | 2003-05-08 | 2004-12-09 | Kathrein-Werke Kg | Dipolstrahler, insbesondere dualpolarisierter Dipolstrahler |
-
2009
- 2009-12-18 DE DE102009058846A patent/DE102009058846A1/de not_active Withdrawn
-
2010
- 2010-11-25 EP EP10784987.9A patent/EP2514027B1/de not_active Not-in-force
- 2010-11-25 WO PCT/EP2010/007168 patent/WO2011072798A2/de active Application Filing
- 2010-11-25 CN CN201080055945.3A patent/CN102668237B/zh active Active
- 2010-11-25 ES ES10784987.9T patent/ES2477224T3/es active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6225950B1 (en) * | 1998-11-20 | 2001-05-01 | Telefonaktiebolaget L M Ericsson (Publ) | Polarization isolation in antennas |
EP1156549A2 (en) * | 1999-12-28 | 2001-11-21 | Nortel Networks Limited | A multi-band cellular basestation antenna |
CN101536354A (zh) * | 2006-11-14 | 2009-09-16 | 艾利森电话股份有限公司 | 具有改进的辐射方向图的天线 |
Also Published As
Publication number | Publication date |
---|---|
EP2514027A2 (de) | 2012-10-24 |
EP2514027B1 (de) | 2014-05-14 |
CN102668237A (zh) | 2012-09-12 |
WO2011072798A3 (de) | 2011-08-04 |
DE102009058846A1 (de) | 2011-06-22 |
WO2011072798A2 (de) | 2011-06-23 |
ES2477224T3 (es) | 2014-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190220 Address after: Rosenheim Patentee after: KATHREIN-WERKE KG Address before: Rosenheim Patentee before: KATHREIN-WERKE KG |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210409 Address after: Stockholm, Sweden Patentee after: Telefonaktiebolaget LM Ericsson (publ) Address before: Stockholm, Sweden Patentee before: Ericsson AB Effective date of registration: 20210409 Address after: Stockholm, Sweden Patentee after: Ericsson AB Address before: Rosenheim Patentee before: KATHREIN-WERKE KG |