The VTI Instruments Signal Generations, Arbitrary Waveform generation and Digital to Analog output modules for providing signal simulation capability.
The EX1200-3608 and EX1200-3604 provide eight or four independent channels, respectively, of a digital to analog converter (DAC) with 16 bits of resolution. Each channel consists of a 16-bit DAC combined with a low-pass filter and an output amplifier.