... Freq. 2.multi-waves test, base on DDS technology 3.w/AM FM function MCH DDS Function Generator, SM-4040 DDS Function ... range100μHz-20/40/80/120MHzPhase range(P1,P2)0~3600, Resolution:0.1o Alternate Time0.1ms-100s ±1%Control modeINT/ ... ,SIN(X)X.Frequency Range10mHz~100KHzCounting1-10000circlesStart Phase0-360o,Resolution: 0.1oAlternate Rate0.1ms-100S ±1%Trigger SourceINT, EXT, SingleSweepWaveformSine ...