... real time sampling rate is 1GSa/s. Trigger Modes: Edge, Pulse, Video, Slope and Alternative trigger modes. Unique Digital Filter function ... times/secInput couplingDC, AC, GNDInput Max voltage400V(Vpp)Trigger TypesEdge, Pulse, Video, Slope, AlternativeTrigger ModesAuto, Normal, SingleTrigger SourceCH1,CH2,Ext,Ext ...