一种脉冲信号整形电路的研究

Study on a Pulse Signal Shaping Circuit

阐述一种脉冲信号整形电路,主要针对脉冲信号的下降沿进行整形,减小脉冲下降时间。该电路采用一种新颖的电路结构进行设计,并采用SMT工艺加工制作。电路具有整形效果好、下降沿小、功耗低、不影响基底噪声、一致性好等优点,可广泛用于雷达、声呐、通讯或电子对抗等系统。

This paper describes a pulse signal shaping circuit,mainly for the falling edge of the pulse signal shaping,reduce the pulse falling time.The circuit uses a new circuit structure design,and SMT process.The circuit has the advantages of good shaping effect,small falling edge,low power consumption,no influence on the base noise and good consistency.It can be widely used in radar,sonar,communication or electronic countermeasure systems.