研究了空空导弹激光引信的关键器件——硅探测器的光谱和响应特性以及其选择和使用原则,提出利用附加的窄带滤光片的光谱特性实现抗阳光干扰方法;讨论了其应用电路、负载输出特性和匹配放大器原理等,并简要分析了将其放大器集成于管壳内的优势,即可抗电路串扰的有效性。 The key component of air-to-air missile laser fuze, the spectral and response characteristics of silicon detector and the principle of its selection and use are studied. The method of sunshine interference using the spectral characteristics of the additional narrow-band filter is proposed. The application circuit, Output characteristics and matching amplifier principle, and briefly analyzes the advantages of its amplifier integrated in the shell, that is, the effectiveness of anti-circuit crosstalk.