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2000年7月28日凌晨,随着天崩地裂的三声巨响,在珠海机场拦浪山上空响起,位于海拔300米的拦浪山顶上的珠海航管雷达站瞬间一片漆黑,对讲机发不出去,800MHz集群通讯系统瘫痪,电话拨不通,传输系统中断。建站6年来,我站终究未能逃过遭受雷击的灾难。受雷击的设备除800MHz集群通讯设备和传输系统以外,还有八通道的UPS电源,一、二次雷达的UPS电源。受损尤其严重的是雷神一、二次雷达,二次雷达A、B通道面板上故障指示灯亮,CMS显示屏呈灰色。从SCDIB工作站上观察到APG、TX、REX/SDPA、PEX/SDPB、SCDIA、FMAC 24 PSU B、MSSRA、MSSR B呈灰色,SCDI B、FMAC B呈红色,发射
In the early morning of July 28, 2000, as the three-sounding loud noise of the earth-shattering earthquakes broke out over Zhuluo Mountain over Zhuhai Airport, Zhuhai ATC Radar Station on the top of the wave-ravaged mountain at 300 meters above sea level was momentarily dark and the intercom could not go out. 800MHz cluster communications system paralyzed, telephone unreasonable, transmission system interruption. For six years since the establishment of the station, I finally failed to escape the disaster struck by lightning. In addition to the 800MHz trunking communications equipment and transmission systems, there are eight-channel UPS power supply and one or two-time radar UPS power supply. Damage is particularly serious Raytheon, a secondary radar, secondary radar A, B channel panel fault indicator light, CMS display gray. APG, TX, REX / SDPA, PEX / SDPB, SCDIA, FMAC 24 PSU B, MSSRA, MSSR B were observed to be gray, SCDI B, FMAC B were red from the SCDIB station,