梳状谱信号发生器在电子设备和雷达系统中有着广泛的使用,文中通过对实际产生梳状谱信号电路的分析,给出了具体设计宽带、窄脉冲信号发生电路的参数,设计研制出输出0.2~18 GHz的梳状谱信号发生器,在较低的成本下完全可以替代国外同类产品。

The comb frequency spectrum generator is used widely in radar system and electronic instrument and apparatus.In this paper,the parameters of a wide-band,short impulse generator circuit are calcalated through analyzing the generator circuit with output spectrum from 0.2 to 18 GHz,and a comb frequency spectrum generator is designed which could replace similar foreign products spectrum and have lower cost.

TN97