Technical Characteristics and FaultDiagnosis Methods of CINRAD/SB Radar Receiver
Article
Figures
Metrics
Preview PDF
Reference
Related
Cited by
Materials
Abstract:
The technical characteristics and fault diagnosis methods of he CINRAD/SB radar receiving system are summarized in detail, according to the signal flows of the main channel, the testchannel, and fault location channel, from the aspects of monitoring and alarm information, and parameters measured at key points. Three fault diagnosis methods are introduced: using RDA computer alarm information directly, testing keypoint waveform, and according to the testing channel. Three typical examples of finding faults (the frontend, backend and test channels of the main channel receiver) and the corresponding solutions are given, and some suggestions on the maintenance of CINRAD/SB radar are presented.