CN103296487A - 多极化天线系统及其所采用的极化转换网络 - Google Patents
多极化天线系统及其所采用的极化转换网络 Download PDFInfo
- Publication number
- CN103296487A CN103296487A CN2013101966039A CN201310196603A CN103296487A CN 103296487 A CN103296487 A CN 103296487A CN 2013101966039 A CN2013101966039 A CN 2013101966039A CN 201310196603 A CN201310196603 A CN 201310196603A CN 103296487 A CN103296487 A CN 103296487A
- Authority
- CN
- China
- Prior art keywords
- port
- duplexer
- terminal
- polarization
- sum
- 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.)
- Granted
Links
Images
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (27)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310196603.9A CN103296487B (zh) | 2013-05-23 | 2013-05-23 | 多极化天线系统及其所采用的极化转换网络 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310196603.9A CN103296487B (zh) | 2013-05-23 | 2013-05-23 | 多极化天线系统及其所采用的极化转换网络 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103296487A true CN103296487A (zh) | 2013-09-11 |
CN103296487B CN103296487B (zh) | 2015-04-15 |
Family
ID=49097016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310196603.9A Active CN103296487B (zh) | 2013-05-23 | 2013-05-23 | 多极化天线系统及其所采用的极化转换网络 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103296487B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104092026A (zh) * | 2014-06-30 | 2014-10-08 | 广东欧珀移动通信有限公司 | 一种天线传输装置及移动终端及天线设计方法 |
CN104900971A (zh) * | 2015-06-17 | 2015-09-09 | 中国电子科技集团公司第二十九研究所 | 一种波导和差器 |
WO2017161925A1 (en) * | 2016-03-22 | 2017-09-28 | Huawei Technologies Co., Ltd. | Vertical combiner for overlapped linear phased array |
CN107733463A (zh) * | 2017-10-24 | 2018-02-23 | 广州程星通信科技有限公司 | 卫星通信收发机双工系统及前端馈源系统 |
CN107959479A (zh) * | 2017-10-12 | 2018-04-24 | 北京无线电计量测试研究所 | 一种微波平面180度混合网络 |
CN109830804A (zh) * | 2019-03-26 | 2019-05-31 | 中国人民解放军空军工程大学 | 宽带八元双圆极化和波束形成网络及设计方法 |
CN112751192A (zh) * | 2019-10-29 | 2021-05-04 | Oppo广东移动通信有限公司 | Mimo天线及终端 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1208505A (zh) * | 1995-12-14 | 1999-02-17 | 电磁科学公司 | 带中心偏振控制的双偏振阵列天线 |
US6388537B1 (en) * | 1999-06-02 | 2002-05-14 | Mitsubishi Denki Kabushiki Kaisha | Antenna feeding system |
US20120169557A1 (en) * | 2010-12-30 | 2012-07-05 | Orbit Communication Ltd. | Multi-band feed assembly for linear and circular polarization |
-
2013
- 2013-05-23 CN CN201310196603.9A patent/CN103296487B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1208505A (zh) * | 1995-12-14 | 1999-02-17 | 电磁科学公司 | 带中心偏振控制的双偏振阵列天线 |
US6388537B1 (en) * | 1999-06-02 | 2002-05-14 | Mitsubishi Denki Kabushiki Kaisha | Antenna feeding system |
US20120169557A1 (en) * | 2010-12-30 | 2012-07-05 | Orbit Communication Ltd. | Multi-band feed assembly for linear and circular polarization |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104092026A (zh) * | 2014-06-30 | 2014-10-08 | 广东欧珀移动通信有限公司 | 一种天线传输装置及移动终端及天线设计方法 |
CN104092026B (zh) * | 2014-06-30 | 2017-03-29 | 广东欧珀移动通信有限公司 | 一种天线传输装置及移动终端及天线设计方法 |
CN104900971A (zh) * | 2015-06-17 | 2015-09-09 | 中国电子科技集团公司第二十九研究所 | 一种波导和差器 |
WO2017161925A1 (en) * | 2016-03-22 | 2017-09-28 | Huawei Technologies Co., Ltd. | Vertical combiner for overlapped linear phased array |
US10256522B2 (en) | 2016-03-22 | 2019-04-09 | Huawei Technologies Co., Ltd. | Vertical combiner for overlapped linear phased array |
CN107959479A (zh) * | 2017-10-12 | 2018-04-24 | 北京无线电计量测试研究所 | 一种微波平面180度混合网络 |
CN107959479B (zh) * | 2017-10-12 | 2021-06-15 | 北京无线电计量测试研究所 | 一种微波平面180度混合网络 |
CN107733463A (zh) * | 2017-10-24 | 2018-02-23 | 广州程星通信科技有限公司 | 卫星通信收发机双工系统及前端馈源系统 |
CN107733463B (zh) * | 2017-10-24 | 2023-07-04 | 广州程星通信科技有限公司 | 卫星通信收发机双工系统及前端馈源系统 |
CN109830804A (zh) * | 2019-03-26 | 2019-05-31 | 中国人民解放军空军工程大学 | 宽带八元双圆极化和波束形成网络及设计方法 |
CN109830804B (zh) * | 2019-03-26 | 2023-11-03 | 中国人民解放军空军工程大学 | 宽带八元双圆极化和波束形成网络及设计方法 |
CN112751192A (zh) * | 2019-10-29 | 2021-05-04 | Oppo广东移动通信有限公司 | Mimo天线及终端 |
Also Published As
Publication number | Publication date |
---|---|
CN103296487B (zh) | 2015-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103296487B (zh) | 多极化天线系统及其所采用的极化转换网络 | |
KR101392073B1 (ko) | 안테나, 기지국 및 빔 프로세싱 방법 | |
CN103531919B (zh) | 四极化天线和四极化多天线阵 | |
CN105322987A (zh) | 无线网络装置与无线网络控制方法 | |
CN107799896A (zh) | 一种运用于3500MHz附近频段的TD‑LTE智能天线 | |
WO2014056162A1 (zh) | 通过分布式天线阵列系统进行通信的方法及阵列系统 | |
CN102547771A (zh) | 一种多通道室内分布系统及其信号传输方法 | |
CN103236588B (zh) | 多极化天线系统及采用该系统的天线阵列 | |
CN209119368U (zh) | 微波与毫米波超宽带多模极化快速切换天线 | |
CN103916153B (zh) | 一种有源一体化天线微站 | |
CN203166090U (zh) | 一种可调整极化方向的基站天线 | |
CN203340293U (zh) | 小功率多天线隧道分布覆盖系统 | |
Hou et al. | 4-by-4 MIMO channel using two leaky coaxial cables (LCXs) for wireless applications over linear-cell | |
CN203300810U (zh) | 圆极化基站天线和基站 | |
KR101847133B1 (ko) | 단일의 이중편파 복사소자에 의한 4중편파 안테나 장치 | |
CN102595432B (zh) | 一种室内多系统共用的上、下行信号处理方法及设备 | |
Hou et al. | Realization of 4-by-4 MIMO channel using one composite leaky coaxial cable | |
CN203457154U (zh) | 天馈系统接入装置及天馈系统 | |
CN106058401A (zh) | 一种用于mimo系统的lte多系统合路平台 | |
RU2296398C1 (ru) | Устройство для формирования поляризации радиосигналов приемопередатчиков | |
CN205828616U (zh) | 一种用于mimo系统的lte多系统合路平台 | |
CN103607235B (zh) | 天馈系统接入装置及天馈系统 | |
RU2474936C1 (ru) | Устройство для получения переключаемой поляризации сигнала | |
US20110319107A1 (en) | Mobile communication base station radio frequency signal sector switching system | |
CN205944403U (zh) | 宽频圆极化天线 |
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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170214 Address after: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Patentee after: Comba Telecom Systems (China) Co. Ltd. Patentee after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Patentee after: Comba Telecom Systems (Guangzhou) Co., Ltd. Patentee after: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. Address before: 510663 Guangdong city of Guangzhou Province Economic and Technological Development Zone Jinbi Road No. 6 Patentee before: Jingxin Communication Technology (Guangzhou) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200120 Address after: 510730 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Address before: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Co-patentee before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Patentee before: Jingxin Communication System (China) Co., Ltd. Co-patentee before: Jingxin Communication System (Guangzhou) Co., Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |