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1瑞典铁路GSM-R网络实施现状瑞典GSM-R网络于1997年建网,2000年提供业务,2010年提供列控业务。规划里程为:承载话音业务线路11000km,承载ETCS2级业务1500km,ETCS3级业务140km。网络覆盖方式为单网交织覆盖,部分ETCS2级线路采用双层覆盖方式,覆盖电平(95%)满足-82/-91dBm。
1 Sweden Railway GSM-R network implementation status Sweden GSM-R network in 1997 to build the network in 2000 to provide business in 2010 to provide column-based business. The planned mileage is: 11000km of voice service lines, 1500km of ETCS2 level services and 140km of ETCS level 3 services. Network coverage is single-network interleaving coverage, some ETCS2-level lines with double-layer coverage, coverage level (95%) to meet -82 / -91dBm.