| These universal waveform generators combine many generators in one instrument. Their extensive signal simulation capabilities include arbitrary waveforms, function generator, pulse/pulse train generator, sweep generator, trigger generator, tone generator, and amplitude modulation source.  1, 2, or 4 channels100 MS/s 12-bit arbitrary waveform capability  1 M point waveform memory  40 MHz function generator capabilities using DDS (50 MHz for square waves)  10 ns pulse pattern generator  Waveform sequencing with up to 1024 segments  Unlimited waveform storage using CF® memory card  Waveform Manager Plus for Windows software  USB interface in addition to RS-232 and GPIB |