微型机与应用Issue(19)：74-76,79,4.
基于MATLAB的C类功率放大器设计
Design of class C power amplifier based on MATLAB
高磊 1赵婷婷1
作者信息
- 1. 沈阳航空航天大学 北方科技学院，辽宁 沈阳 110136
- 折叠
摘要
Abstract
High frequency class C power amplifier output network consisted of LC matching and filter circuit, it is one of the difficulties in design. The difficulty lies in the output of the power amplifier have to achieve both impedance matching and filter the harmonic, the two together, making the design complex. In this paper, MATLAB is used to draw the transfer function curve of the AC equivalent circuit, and we determined the circuit scheme and component parameters refer to amplitude curve at fundamental and harmonic wave. In the end, we provided a design example and simulation in Multisim for verification. The simulation results show that this design method is of high efficiency, simple and easy.关键词
MATLAB/交流等效电路/传递函数Key words
MATLAB/AC equivalent circuit/transfer function分类
电子信息工程引用本文复制引用
高磊,赵婷婷..基于MATLAB的C类功率放大器设计[J].微型机与应用,2015,(19):74-76,79,4.
