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近日,全球领先任务关键型通信产品及服务供应商摩托罗拉系统宣布,先进的800MHz TETRA数字集群通信系统在哈尔滨太平国际机场、兰州中川机场、鄂尔多斯机场、厦门高崎国际机场、南京禄口国际机场陆续部署。自此,各机场从原有的常规对讲系统、模拟集群系统陆续升级到TETRA数字集群通信系统。摩托罗拉系统携手北京民航天宇科技发展有限公司等合作伙伴,为五家机场提供了数台交换机和基站,以及3000多部终端。
Recently, the world’s leading mission-critical communications products and services provider Motorola Systems announced that the advanced 800MHz TETRA digital trunked communications system deployed at Harbin Taiping International Airport, Lanzhou Zhongchuan Airport, Erdos Airport, Xiamen Gaoqi International Airport and Nanjing Lukou International Airport . Since then, the airport from the original conventional intercom system, analog cluster system gradually upgraded to TETRA digital trunking communications system. Motorola Systems and Beijing Civil Aviation Tianyu Technology Development Co., Ltd. and other partners, for five airports provided several switches and base stations, and more than 3,000 terminals.