CN103152121B - 手机信号智能屏蔽信号发生器以及系统 - Google Patents
手机信号智能屏蔽信号发生器以及系统 Download PDFInfo
- Publication number
- CN103152121B CN103152121B CN201310070057.4A CN201310070057A CN103152121B CN 103152121 B CN103152121 B CN 103152121B CN 201310070057 A CN201310070057 A CN 201310070057A CN 103152121 B CN103152121 B CN 103152121B
- Authority
- CN
- China
- Prior art keywords
- demultiplexer
- network formats
- connects
- mobile phone
- downstream amplifier
- 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.)
- Expired - Fee Related
Links
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 description 10
- 238000004891 communication Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310070057.4A CN103152121B (zh) | 2013-03-05 | 2013-03-05 | 手机信号智能屏蔽信号发生器以及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310070057.4A CN103152121B (zh) | 2013-03-05 | 2013-03-05 | 手机信号智能屏蔽信号发生器以及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103152121A CN103152121A (zh) | 2013-06-12 |
CN103152121B true CN103152121B (zh) | 2015-08-12 |
Family
ID=48550013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310070057.4A Expired - Fee Related CN103152121B (zh) | 2013-03-05 | 2013-03-05 | 手机信号智能屏蔽信号发生器以及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103152121B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104284389A (zh) * | 2013-07-11 | 2015-01-14 | 沈阳讯网网络科技有限公司 | 基于非运营商无线网络在管制区域实现智能通信的方法 |
CN103607254B (zh) * | 2013-11-21 | 2016-08-17 | 三维通信股份有限公司 | 一种采用存储转发实现手机信号屏蔽的系统及方法 |
CN106161314A (zh) * | 2015-03-31 | 2016-11-23 | 中国移动通信集团公司 | 无线信号干扰方法及装置 |
CN108260129B (zh) * | 2016-12-29 | 2021-06-08 | 中国电信股份有限公司 | 地铁通信装置和地铁通信系统 |
CN107342838B (zh) * | 2017-06-12 | 2020-01-14 | 京信通信系统(中国)有限公司 | 一种专网通信的实现方法及系统 |
CN107332639B (zh) * | 2017-06-12 | 2020-01-14 | 京信通信系统(中国)有限公司 | 一种专网通信的实现方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1501216A1 (en) * | 2002-04-12 | 2005-01-26 | Telefonica, S.A. | Access method and umts repeater system with spectral exchange between umts wave frequencies |
CN101540089A (zh) * | 2008-03-19 | 2009-09-23 | 王雷 | 手机信号侦测屏蔽智能管理系统 |
CN202444497U (zh) * | 2012-02-13 | 2012-09-19 | 江苏跨域信息科技发展有限公司 | 防范考场无线电作弊屏蔽系统 |
CN203166945U (zh) * | 2013-03-05 | 2013-08-28 | 京信通信系统(广州)有限公司 | 手机信号智能屏蔽信号发生器以及系统 |
-
2013
- 2013-03-05 CN CN201310070057.4A patent/CN103152121B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1501216A1 (en) * | 2002-04-12 | 2005-01-26 | Telefonica, S.A. | Access method and umts repeater system with spectral exchange between umts wave frequencies |
CN101540089A (zh) * | 2008-03-19 | 2009-09-23 | 王雷 | 手机信号侦测屏蔽智能管理系统 |
CN202444497U (zh) * | 2012-02-13 | 2012-09-19 | 江苏跨域信息科技发展有限公司 | 防范考场无线电作弊屏蔽系统 |
CN203166945U (zh) * | 2013-03-05 | 2013-08-28 | 京信通信系统(广州)有限公司 | 手机信号智能屏蔽信号发生器以及系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103152121A (zh) | 2013-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103152121B (zh) | 手机信号智能屏蔽信号发生器以及系统 | |
US10225845B2 (en) | Channelization for signal boosters | |
CN203166945U (zh) | 手机信号智能屏蔽信号发生器以及系统 | |
CN104469786B (zh) | 一种lte与wifi共基站干扰抑制系统及方法 | |
CN103427127A (zh) | 移动终端的无线充电方法及移动终端 | |
CN104753625B (zh) | Td‑lte下行信号干扰器 | |
CN204145497U (zh) | 一种wifi无线中继装置 | |
CN103338465A (zh) | 移动通信大功率多天线分布覆盖方法及系统 | |
CN104378138A (zh) | 一种抑制射频互扰的方法、装置和多模多待通信终端 | |
CN203942528U (zh) | 一种无线覆盖增强设备 | |
CN103701555A (zh) | 一种降低手机信号侦测屏蔽系统误报率的方法及系统 | |
CN203327240U (zh) | 一种室内分布系统 | |
CN103997361B (zh) | 两天线无线移动中继的双工模式选择技术方法 | |
CN202269020U (zh) | 采用变频技术的catv无线信号分布系统 | |
CN111555788A (zh) | 蜂窝和公共安全中继器 | |
KR100612145B1 (ko) | 비콘 신호 발생기를 이용한 단말기의 핸드오버 제어 장치 | |
CA3110420C (en) | Digital optical fiber-based distributed signal control system | |
CN203761391U (zh) | 基于mimo的新型lte数字光纤直放站 | |
CN115396044B (zh) | 收发信机控制方法、装置、设备及存储介质 | |
CN202978935U (zh) | 一种新型wcdma塔顶放大器 | |
CN210609198U (zh) | 一种td-lte数字干扰器 | |
CN202759596U (zh) | 基于双载波跳频技术的塔顶放大器 | |
Liang et al. | Research on the key technology of refarming | |
CN101404544B (zh) | 数字光纤拉远系统技术 | |
CN203340291U (zh) | Tdd移动通信系统大功率基站 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180223 Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Co-patentee after: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee after: COMBA TELECOM SYSTEMS (CHINA) Ltd. Co-patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Co-patentee after: TIANJIN COMBA TELECOM SYSTEMS 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) Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20200110 Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Patentee after: COMBA TELECOM SYSTEMS (CHINA) Ltd. Address before: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Co-patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. Co-patentee before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |
|
CF01 | Termination of patent right due to non-payment of annual fee |