一种弹载发射机在线检测系统的开发及应用

The Development and Application of an Airborne Transmitter On-line Test System

发射机的功率和频谱质量直接关系着主动雷达导引头的性能,而微波源(主振源)和电子真空放大器(速调管)是发射机的核心器件,简称发射模块,其研究开发和装配调试均有相当的难度。本文描述了能在线全面检测的检测系统,对比分析发射模块的所有参数,该系统不仅能优化产品的装调方法,而且对深入研究发射模块技术有更高的应用价值。

The output power and spectrum quality of the transmitter relates to the active seeker＇ s performance. The microwave source and vacuum tube amplifier, that is transmitter model, are the core parts of the transmitter. The development, assembly and debugging of transmitter model are more difficult. This paper describes the test system with on-line measurement, and analyzes the transmitter model parameters, this test system with optimization of the assembly procedure can help to the further investigation of the transmitter model.