CN201294527Y - 时分双工、频分双工共用光纤直放站 - Google Patents
时分双工、频分双工共用光纤直放站 Download PDFInfo
- Publication number
- CN201294527Y CN201294527Y CNU200820106473XU CN200820106473U CN201294527Y CN 201294527 Y CN201294527 Y CN 201294527Y CN U200820106473X U CNU200820106473X U CN U200820106473XU CN 200820106473 U CN200820106473 U CN 200820106473U CN 201294527 Y CN201294527 Y CN 201294527Y
- Authority
- CN
- China
- Prior art keywords
- port
- optical
- division duplex
- time division
- electrical converter
- 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 - Lifetime
Links
Images
Landscapes
- Optical Communication System (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820106473XU CN201294527Y (zh) | 2008-11-10 | 2008-11-10 | 时分双工、频分双工共用光纤直放站 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820106473XU CN201294527Y (zh) | 2008-11-10 | 2008-11-10 | 时分双工、频分双工共用光纤直放站 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201294527Y true CN201294527Y (zh) | 2009-08-19 |
Family
ID=41008009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU200820106473XU Expired - Lifetime CN201294527Y (zh) | 2008-11-10 | 2008-11-10 | 时分双工、频分双工共用光纤直放站 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201294527Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101938291A (zh) * | 2010-08-19 | 2011-01-05 | 三维通信股份有限公司 | 一种收发共用射频链路的装置 |
CN102802271A (zh) * | 2011-05-24 | 2012-11-28 | 启碁科技股份有限公司 | 无线通信方法 |
CN112510345A (zh) * | 2019-09-16 | 2021-03-16 | 北京小米移动软件有限公司 | 外置天线装置及其控制方法、装置和存储介质 |
-
2008
- 2008-11-10 CN CNU200820106473XU patent/CN201294527Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101938291A (zh) * | 2010-08-19 | 2011-01-05 | 三维通信股份有限公司 | 一种收发共用射频链路的装置 |
CN102802271A (zh) * | 2011-05-24 | 2012-11-28 | 启碁科技股份有限公司 | 无线通信方法 |
CN112510345A (zh) * | 2019-09-16 | 2021-03-16 | 北京小米移动软件有限公司 | 外置天线装置及其控制方法、装置和存储介质 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102291725B (zh) | 多模数字射频拉远系统 | |
CN100534010C (zh) | Td-scdma系统基站射频数字拉远的光纤传输方法和装置 | |
CN102208940A (zh) | 一种射频系统 | |
CN202998095U (zh) | 一种数字多传输方式直放站系统 | |
CN201114046Y (zh) | 一种具备上行空间分集接收功能的数字光纤直放站系统 | |
CN109412633A (zh) | 通信设备和直放站 | |
CN101321020A (zh) | 一种用于多通信制式接入的光纤分布系统及其控制方法 | |
CN201585144U (zh) | 一种双频新型直放站系统 | |
CN101902318A (zh) | 混合WiFi、3G信号的双向模拟光纤传输系统 | |
CN201294527Y (zh) | 时分双工、频分双工共用光纤直放站 | |
CN102263595B (zh) | 多网融合光纤接入系统 | |
CN104320790A (zh) | 一种tdd-lte多输入多输出室内覆盖系统 | |
CN101282180B (zh) | 具有同、异频转发功能的光纤直放站 | |
CN102307064A (zh) | 一种基于移频的多制式模拟光纤宽带接入系统及其传输方法 | |
CN101944956B (zh) | 基于三网融合的无线信号光纤接入系统 | |
CN201022197Y (zh) | 具有同、异频转发功能的光纤直放站 | |
CN201479389U (zh) | 一种热备份光纤直放站 | |
CN101895343A (zh) | WiFi半双工双向模拟光纤传输系统 | |
CN201426185Y (zh) | 一种单纤传输的1拖n光纤直放站系统 | |
CN201274479Y (zh) | 一种td-scdma移动通信光纤直放站 | |
CN113225132A (zh) | 一种5g基站耦合拉远系统 | |
CN201039141Y (zh) | 一种射频分合路的一拖多光纤直放站 | |
CN214228247U (zh) | 一种无线通信同频转发系统 | |
CN201450507U (zh) | 一种射频分合路与光分路相结合的1拖多光纤直放站 | |
CN201467473U (zh) | 一种m频段的1拖N光纤直放站系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHIJIAZHUANG SINTEK COMMUNICATION TECHNOLOGY CO., LTD. Assignor: Xu Zhaodong Contract record no.: 2012130000072 Denomination of utility model: Common fibre-optical directly-discharging station for time division duplexing and frequency-division duplexing Granted publication date: 20090819 License type: Exclusive License Record date: 20120508 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHIJIAZHUANG SINTEK COMMUNICATION TECHNOLOGY CO., LTD. Assignor: Xu Zhaodong Contract record no.: 2012130000072 Denomination of utility model: Common fibre-optical directly-discharging station for time division duplexing and frequency-division duplexing Granted publication date: 20090819 License type: Exclusive License Record date: 20120508 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090819 |