无线电近炸引信高频电路噪声特性分析

The Noise Character of the High Frequency Circuit of a Radio Proximity Fuze

以某无线电近炸引信为例,应用谱分解理论对该引信高频电路的噪声特性进行了分析,推导了无线电近炸引信高频电路的噪声公式,并根据理论分析的结果提出了降低高频电路噪声的措施。

This article analyzes the high frequency circuit noise character of a radio proximity fuze by using the spectrum analysis method. The noise formula of the high frequency circuit is deduced and the measure of reducing the noise is put forward on the basis of the theory analysis.