宽带微波功率放大器在雷达和电子对抗中的应用越来越广泛，而宽带微波功率放大器的设计在国内还处于起 步阶段。本文采用实频技术方法和负载线仿真的方法设计了输入输出匹配电路，并使用先进的微波电路设计软件ADS 对电 路进行了优化和仿真，最终设计出一款X 波段宽带微波功率放大器。

Wideband microwave power amplifiers are increasingly extensively applied in radar and electron countermeasure while wideband power amplifier design is still in initial stage in China. The real frequency technique and load line simulation are used to design the input and output matching circuit. And ADS is used to optimize and simulate the circuits. Finally one X-Band wideband microwave power amplifier is designed.