... equipments can be multiplexed with maximum rate of 2.5Gbit/s and a capacity of 320Gbit/s ... , 80km, 100km, 120km and above. Perfect expansionWith 2,4,5,6,7,8,16 wave channels, it ... pre channelWavelength RangeFollow the standards of ITU-I G.694.2(1270nm-1610nm)Access Service TypePDH , ATMSTM-64/STM ... supports 155Mbit/s, 622Mbit/s, 1.25Gbit/s, 2.5Gbit/s, and 10Gbit/s transmission rate (Optional).Topological ...