CN103002552B - 自动功率控制码表的获取方法、自动功率控制方法及装置 - Google Patents
自动功率控制码表的获取方法、自动功率控制方法及装置 Download PDFInfo
- Publication number
- CN103002552B CN103002552B CN201110265472.6A CN201110265472A CN103002552B CN 103002552 B CN103002552 B CN 103002552B CN 201110265472 A CN201110265472 A CN 201110265472A CN 103002552 B CN103002552 B CN 103002552B
- Authority
- CN
- China
- Prior art keywords
- power
- control code
- variable gain
- grade
- radio frequency
- 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
- Transmitters (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
功率等级 | 最大输出功率 | 容限 |
1 | +30 dBm | +1dB/-3dB |
2 | +24 dBm | +1dB/-3dB |
3 | +21 dBm | +2dB/-2dB |
4 | +10 dBm | +4dB/-4dB |
正常状况 | ±9 dB |
极端状况 | ±12 dB |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110265472.6A CN103002552B (zh) | 2011-09-08 | 2011-09-08 | 自动功率控制码表的获取方法、自动功率控制方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110265472.6A CN103002552B (zh) | 2011-09-08 | 2011-09-08 | 自动功率控制码表的获取方法、自动功率控制方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103002552A CN103002552A (zh) | 2013-03-27 |
CN103002552B true CN103002552B (zh) | 2016-05-11 |
Family
ID=47930551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110265472.6A Active CN103002552B (zh) | 2011-09-08 | 2011-09-08 | 自动功率控制码表的获取方法、自动功率控制方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103002552B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104349436B (zh) * | 2013-08-07 | 2017-12-19 | 联芯科技有限公司 | 自动功率控制码字的自动获取方法及装置 |
CN105323802B (zh) * | 2014-06-11 | 2019-02-22 | 北京信威通信技术股份有限公司 | 一种补偿射频通道不平度的方法 |
CN105744611A (zh) * | 2014-12-10 | 2016-07-06 | 中兴通讯股份有限公司 | 一种实现功率控制的方法及装置 |
CN111026187A (zh) * | 2019-11-22 | 2020-04-17 | 纳瓦电子(上海)有限公司 | 一种不同功率需求下的温度补偿方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1627656A (zh) * | 2003-12-08 | 2005-06-15 | 华为技术有限公司 | 稳定基站输出功率的装置及方法 |
CN101977022A (zh) * | 2010-09-03 | 2011-02-16 | 中兴通讯股份有限公司 | 互补增强功率补偿方法、装置及通信设备 |
CN102006125A (zh) * | 2009-09-01 | 2011-04-06 | 联芯科技有限公司 | 终端apc自动生产校准系统及方法 |
-
2011
- 2011-09-08 CN CN201110265472.6A patent/CN103002552B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1627656A (zh) * | 2003-12-08 | 2005-06-15 | 华为技术有限公司 | 稳定基站输出功率的装置及方法 |
CN102006125A (zh) * | 2009-09-01 | 2011-04-06 | 联芯科技有限公司 | 终端apc自动生产校准系统及方法 |
CN101977022A (zh) * | 2010-09-03 | 2011-02-16 | 中兴通讯股份有限公司 | 互补增强功率补偿方法、装置及通信设备 |
Also Published As
Publication number | Publication date |
---|---|
CN103002552A (zh) | 2013-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100362745C (zh) | 电信装置和电信方法 | |
CN104079243B (zh) | 包络追踪系统的校准方法、电源电压的调制方法及装置 | |
CN1658497B (zh) | 用于改进无线通信系统中的功率放大器效率的方法和装置 | |
CN100505528C (zh) | 保持rf功率放大器的线性的方法和电路 | |
CN101977022B (zh) | 互补增强功率补偿方法、装置及通信设备 | |
CN101436887A (zh) | 一种功率控制方法、装置及移动终端 | |
CN103002552B (zh) | 自动功率控制码表的获取方法、自动功率控制方法及装置 | |
CN109219123B (zh) | 一种调整发射功率的方法和无线接入点ap | |
CN101627550A (zh) | 用于无线发射机的闭环数字功率控制 | |
CN103812453A (zh) | 包络追踪系统的校准方法及装置 | |
CN101494477B (zh) | 一种终端功率控制的方法及装置 | |
CN210958289U (zh) | 射频功率放大设备和系统 | |
CN103401517A (zh) | 射频功率放大器系统 | |
CN101529718A (zh) | 发送方法以及发送装置 | |
CN102064770B (zh) | 射频拉远单元及对射频拉远单元漏极电压进行调整的方法 | |
CN106922014A (zh) | 一种生产校准初表生成方法、系统及移动终端 | |
CN110728338A (zh) | 一种rfid读写器系统以及功率校准方法 | |
CN101304270A (zh) | Apc快速精确校准的实现方法 | |
CN101646228B (zh) | 一种功率控制方法和装置 | |
CN104247276B (zh) | 用于在无线通信系统中匹配天线阻抗的装置和方法 | |
CN103634890A (zh) | Dpd功放产品功率定标方法和装置 | |
TWI453435B (zh) | 用以測試具有和多個功率控制參數相依之輸出信號功率的資料信號放大器之方法及系統 | |
CN203434940U (zh) | 射频功率放大器系统 | |
US8565699B1 (en) | Setting of power amplifier control voltage | |
CN101119150B (zh) | 实现智能自动电平控制和智能增益调节的方法 |
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: 20170418 Address after: 201206 China (Shanghai) free trade zone, the moon Road, No. 3, building fourth, room B412, level 1258 Patentee after: Shanghai Li Ke Semiconductor Technology Co., Ltd. Address before: 201206 Pudong New Area Mingyue Road, Shanghai, No. 1258 Patentee before: Leadcore Technology Co., Ltd. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 201203 1st, 6th and 7th floors, building 2, No. 1761, Zhangdong Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Patentee after: Shanghai Li Ke Semiconductor Technology Co.,Ltd. Address before: Room b412, 4th floor, building 3, 1258 Mingyue Road, China (Shanghai) pilot Free Trade Zone Patentee before: Shanghai Li Ke Semiconductor Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200929 Address after: 610200 Sichuan Chengdu Shuangliu District Dongsheng Street Chengdu core industrial park concentration area Patentee after: Lusheng Technology Co.,Ltd. Address before: 201203 1st, 6th and 7th floors, building 2, No. 1761, Zhangdong Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Patentee before: Shanghai Li Ke Semiconductor Technology Co.,Ltd. |