摘要
介绍一种空间行波管发射机调制器的原理和设计方法,重点叙述单匝变压器隔离驱动应用、串联开关管选择和高压灌封要求,并给出发射机调制波形和测试结果。
The paper introduces the principle and design of a modulator for a space TWT transmitter. The application of single turn isolated transformer, selection of switch transistors in series and potting for high voltage components are depicted emphatically. The modulated waveform and test results of the transmitter are presented.
出处
《空间电子技术》
2015年第5期55-57,82,共4页
Space Electronic Technology
关键词
调制器
开关管
隔离变压器
行波管
Modulator
Switch transistor
Isolated transformer
TWT
