... : 7/8GHz,13 GHz,15 GHz,18 GHz,23 GHz-Interface: 4E1, 8E1,16E1,E3,DS3,10/100M, ASI at 32Mb ... : IDU: 3kg ; ODU: 7 kg Data InterfaceBaseband? Interface: ITU-T G. 703, HDB3Monitoring Interface: RS-232/ RS-485LAN Interface: 10/100M Service ChannelTelephone service ...