|
|||||
|
|
| 基于RDA3300芯片组的终端射频模块电路设计 | |
| 引用本文： | 汤铭新,陈振东,朱焱平,阎炎.基于RDA3300芯片组的终端射频模块电路设计[J].现代电子技术,2006,29(9):63-65. |
| 作者姓名： | 汤铭新 陈振东 朱焱平 阎炎 |
| 作者单位： | 1. 南京汉德森科技股份有限公司,江苏,南京,210005 2. 中电科技集团第14研究所,江苏,南京,210000 3. 北京信威通信技术有限公司,北京,100094 |
| 摘 要： | 介绍了基于RDA3300系列射频套片的SCDMA彩屏手机终端射频模块设计,详细阐述了在SCDMA彩屏手机中应用此芯片组设计射频模块,包括天线匹配电路设计、接收通道电路设计、发射通道电路设计、频综电路设计、软件控制部分的设计,介绍了在设计应用中需要注意的技巧,并用实验进行了验证:基于这套芯片设计的射频模块电路完全满足手机系统的要求。 |
| 关 键 词： | SCDMA 接收LOW_IF 发射直接变频 频率综合器 |
| 文章编号： | 1004-373X（2006）09-063-03 |
| 收稿时间： | 2006-01-16 |
| 修稿时间： | 2006年1月16日 |
Terminal Radio Frequency Module Circuit Design Based on RDA3300 Chip Group |
|
| TANG Mingxin,CHEN Zhendong,ZHU Yanping,YAN Yan.Terminal Radio Frequency Module Circuit Design Based on RDA3300 Chip Group[J].Modern Electronic Technique,2006,29(9):63-65. | |
| Authors: | TANG Mingxin CHEN Zhendong ZHU Yanping YAN Yan |
| Affiliation: | 1, Nanjing Handson Science and Technology Limited Company, Nanjing, 210005, China ;2.14th Research Institute,Chinese Electron Science and Technology Group Company,Nanjing,210000,China; 3. Beijing Xinwei Telecom Technology Co, Ltd, ,Beijing,100094 ,China |
| Abstract: | This article introduces SCDMA colored mobile radio frequency module circuit design based on RDA3300 chip group,designs the radio frequency module using this chip group,including antenna balance electric circuit design,receive channel circuit design,launch channel circuit design,frequency synthesis circuit design,software control section design.It Introduces needs to pay attention to the skill in the design application,and carries on the confirmation with the experiment:satisfies the mobile system completely the request based on RDA3300 chip group. |
| Keywords: | SCDMA receive LOW_IF launches the direct frequency conversion frequency synthesizer |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |