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SELEX SIR-S二次雷达是近年来我国民航引进最多的一种型号监视设备。我局目前投入运行此型号设备四套,一套处于调试阶段即将投产运行,另有一套设备在基础建设中。前四套设备已经正式投产运行满三年,在日常维护与设备巡检中也发现了一些问题,有时会出现相应告警情况,还有些小问题只有在参数测试的时候才能发现,文章针对SELEX SIR-S二次雷达接收机常出现的问题,提出相应的解决办法。
SELEX SIR-S secondary radar is the most introduced type of surveillance equipment introduced by civil aviation in China in recent years. Our bureau is currently put into operation four sets of this type of equipment, one set in the commissioning phase is about to put into operation, and another set of equipment in the infrastructure. The first four sets of equipment have been put into operation for more than three years and some problems have also been found during the routine maintenance and equipment inspection. Sometimes the corresponding alarm situations will appear and some minor problems can only be found when testing the parameters. The article is directed to SELEX SIR -S secondary radar receiver often appear the problem, put forward the corresponding solution.