The PXDAC4800 is an exceptionally high-speed four channel Digital to Analog Conversion (DAC) board which may be used as an Arbitrary Waveform Generator, a waveform playback device, or for generating multiple communication frequency bands.
Each DAC can output data at a maximum real rate of 1.2 GSPS at 14-bit for two channels or at 8-bit for four channels, or 600 MSPS at 14-bit for four channels. Output waveforms may be “per-trigger” or “continuously looped” from the on-board 1 Gigabyte memory.

4 DAC Channel Outputs
14-bit Resolution @ 1.2 GSPS for 2 Channels
14-bit Resolution @ 600 MSPS for 4 Channels
8-bit Resolution @ 1.2 GSPS for 4 Channels
512 MS of Onboard Sample Memory for 14-bit Data
1 GS of Onboard Sample Memory for 8-bit Data
AC or DC Coupling with 50Ω Outputs
400 MHz of Bandwidth for AC-Coupled Configuration
590 MHz of Bandwidth for DC-Coupled Configuration
Free Playback Application Software:
Playback signal data that is loaded in RAM
Playback previously recorded signal data files
Generate signal data patterns for each output including sine wave, square wave, triangle wave, sawtooth wave, and zeroes
Free SDKs for C/C++, LabVIEW and MATLAB