数字射频存储器在引信干扰机中的应用

Design of Digital Radio Frequency Memory on Fuze Jammer

基于数字射频存储器 ( DRFM)的引信干扰机不仅大大提高了新一代电子对抗设备的能力 ,同时增加了系统的灵活性和再编程能力。它具有相参捕获及精确复制威胁信号的能力。文中介绍了 DRFM的工作原理及性能指标 ,重点介绍了将

Digital Radio Frequency Memory(DRFM) has been an important subsystem of new generation Electronic War System. It has the ability of coherent capture and duplication of threatening signal, and also enhances the adaptability and programming ability of the equipment. This paper introduces the working principle of DRFM, and mainly discusses the design of DRFM applying in fuze jammer.