Study on Power-amplifier Technology of Radio Frequency Therapeutic Equipment

被引：0

作者：

Zhang, Zi ^{[1
]}

Huang, Ting-lei ^{[1
]}

机构：

[1] Guilin Univ Elect Technol, Coll Comp & Control, Guilin 541004, Peoples R China

来源：

CCDC 2009: 21ST CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-6, PROCEEDINGS | 2009年

关键词：

class D resonance power amplifier; power-amplifier technology; radio frequency therapeutic equipment;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

After analyzing operating principle of class C resonance power amplifier, the design of class D resonance power amplifier met the application demand of radio frequency therapeutic equipments was accomplished. Its circuit was proved feasible by the analog simulation and experiment. The design of class D resonance power amplifier improved operating efficiency, simplified much circuit, offset the impact of operating efficiency made by the variable load impedance.

引用

页码：5090 / 5093

页数：4