| 面向DSRC的5.8GHz射频功率放大器仿真设计 |
| |
| 引用本文： | 邢飞燕,孙玲,彭艳军. 面向DSRC的5.8GHz射频功率放大器仿真设计[J]. 中国集成电路, 2010, 19(11): 49-53 |
| |
| 作者姓名： | 邢飞燕 孙玲 彭艳军 |
| |
| 作者单位： | 南通大学江苏省专用集成电路设计重点实验室,江苏南通226007 |
| |
| 基金项目： | 江苏省高校自然科学研究重大项目，南通大学博士基金项目 |
| |
| 摘 要： | 基于winHBT工艺,利用ADS软件实现了用于DSRC系统5.8GHzRFPA的仿真设计,电路采用自适应线性化偏置电路,为核心电路提供了补偿电流和补偿电压。根据二端口网络S参数和Loadpull技术完成了功率放大器的匹配网络设计。最后在Cadence环境下完成了功放的版图设计。
|
| 关 键 词： | 交通专用短程通信 射频功率放大器 效率 线性度 |
The Simulation Design of A 5.8GHz RF Power Amplifier |
| |
| XING Fei-yan,SUN Ling,PENG Yan-jun. The Simulation Design of A 5.8GHz RF Power Amplifier[J]. China Integrated Circuit, 2010, 19(11): 49-53 |
| |
| Authors: | XING Fei-yan SUN Ling PENG Yan-jun |
| |
| Affiliation: | (Jiangsu Key Lab of ASIC Design,Nantong University,Nantong 226007,China) |
| |
| Abstract: | By using of win HBT technology,a 5.8GHz radio frequency PA for the application of DSRC was simulated in ADS.The bias circuit with the function of adaptively linearizing was designed,which provide the compensation current and voltage for the core circuit.Based on the S-parameters and load-pull technology,the matching network of power amplifiers was completed.Finally,the layout of the designed power amplifier was given in Cadence environment. |
| |
| Keywords: | Dedicated Short Range Communication RF-PA efficiency linearity |
| 本文献已被 维普 万方数据 等数据库收录！ |
