CN103457622B - 共用天馈的通信设备及系统 - Google Patents
共用天馈的通信设备及系统 Download PDFInfo
- Publication number
- CN103457622B CN103457622B CN201310353914.1A CN201310353914A CN103457622B CN 103457622 B CN103457622 B CN 103457622B CN 201310353914 A CN201310353914 A CN 201310353914A CN 103457622 B CN103457622 B CN 103457622B
- Authority
- CN
- China
- Prior art keywords
- circuit
- signal
- upward signal
- duplexer
- 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.)
- Active
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310353914.1A CN103457622B (zh) | 2013-08-14 | 2013-08-14 | 共用天馈的通信设备及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310353914.1A CN103457622B (zh) | 2013-08-14 | 2013-08-14 | 共用天馈的通信设备及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103457622A CN103457622A (zh) | 2013-12-18 |
CN103457622B true CN103457622B (zh) | 2016-08-17 |
Family
ID=49739647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310353914.1A Active CN103457622B (zh) | 2013-08-14 | 2013-08-14 | 共用天馈的通信设备及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103457622B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020503770A (ja) | 2016-12-28 | 2020-01-30 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 分岐タワーマウントアンプおよびアンテナ給電システム |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1859653A (zh) * | 2005-09-16 | 2006-11-08 | 华为技术有限公司 | 一种wcdma与同频段gsm系统共天线的实现方法及系统 |
CN2852539Y (zh) * | 2005-10-31 | 2006-12-27 | 中兴通讯股份有限公司 | 用于多个基站共享天馈的设备及基站系统 |
CN202395771U (zh) * | 2011-11-02 | 2012-08-22 | 三维通信股份有限公司 | 多模多频段直放站 |
CN102742167A (zh) * | 2011-12-09 | 2012-10-17 | 华为技术有限公司 | 多频段天馈共享方法和基站射频单元 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602005012637D1 (de) * | 2005-06-17 | 2009-03-19 | Ericsson Telefon Ab L M | Verfahren und anordnung für verbessertes feeder-sharing in einem telekommunikationssystem |
-
2013
- 2013-08-14 CN CN201310353914.1A patent/CN103457622B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1859653A (zh) * | 2005-09-16 | 2006-11-08 | 华为技术有限公司 | 一种wcdma与同频段gsm系统共天线的实现方法及系统 |
CN2852539Y (zh) * | 2005-10-31 | 2006-12-27 | 中兴通讯股份有限公司 | 用于多个基站共享天馈的设备及基站系统 |
CN202395771U (zh) * | 2011-11-02 | 2012-08-22 | 三维通信股份有限公司 | 多模多频段直放站 |
CN102742167A (zh) * | 2011-12-09 | 2012-10-17 | 华为技术有限公司 | 多频段天馈共享方法和基站射频单元 |
Also Published As
Publication number | Publication date |
---|---|
CN103457622A (zh) | 2013-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9356697B2 (en) | Distributed antenna system and method | |
KR20140037912A (ko) | 분배형 안테나 시스템 구조 | |
KR20020063644A (ko) | 중간주파수 분산형 안테나 시스템 | |
CN102291157B (zh) | 多制式通道复用电路 | |
CN104092526B (zh) | Tdd模式mimo无线通信系统的多载波通信方法及装置 | |
CN106454560A (zh) | 一种多业务数字光分布系统及多业务容量调度方法 | |
EP3065317B1 (en) | Co-frequency range combiner/splitter and multi-system combining platform | |
CN106559110B (zh) | 有源天线、载波聚合方法和系统 | |
CN101772896A (zh) | 无线基站装置 | |
WO2022227803A1 (zh) | 远端单元、多频段分布式系统以及信号处理方法 | |
CN104052696A (zh) | 一体化下行系统及其处理方法 | |
JP2015513275A (ja) | Mimo中継装置 | |
CN103457622B (zh) | 共用天馈的通信设备及系统 | |
CN106411386B (zh) | 一种全频段直放站 | |
CN101662779A (zh) | 一种直放站及利用其处理多种制式移动通信信号的方法 | |
CN101404532A (zh) | 一种直放站poi多系统合缆设备 | |
CN106160758A (zh) | 基于700MHz‑1100MHz可变频率的无线非视距千兆以太网传输系统及其传输方法 | |
CN202696594U (zh) | 多频段信号合路器 | |
CN201733303U (zh) | 一种scdma室外射频放大装置 | |
CN210351090U (zh) | 超宽带放大器和基于该放大器的多载波发射、收发装置 | |
CN207166490U (zh) | 一种lte数字直放站 | |
CN103596188B (zh) | 基于载波搜索以及载波指派的大功率塔放设备及控制方法 | |
CN113014275A (zh) | 远端单元、多频段分布式系统以及信号处理方法 | |
CN206099977U (zh) | 一种全频段直放站 | |
CN106953677B (zh) | 一种直放站 |
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 |
Effective date of registration: 20180222 Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Co-patentee after: Comba Telecom Systems (Guangzhou) Co., Ltd. Patentee after: Comba Telecom System (China) Co., Ltd. Co-patentee after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Co-patentee after: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. Address before: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Patentee before: Comba Telecom Systems (Guangzhou) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200108 Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Communication System (China) Co., Ltd. Address before: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Co-patentee before: Jingxin Communication System (Guangzhou) Co., Ltd. Patentee before: Jingxin Communication System (China) Co., Ltd. Co-patentee before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: Comba Telecom System (China) Ltd. |
|
CP01 | Change in the name or title of a patent holder |