This arbitrary waveform generator is capable of producing waveforms independently or synchronized on up to four output channels. Researchers can use the built-in basic waveforms or create their own and save it on a compact-flash card for recall. The sampling frequency is up to 100 MHz and the output ranges from 2.5 mV to 10 Vpp into for 50 Ohm loads at 12 bit resolution and 1-million points horizontal resolution per channel.