Is there a faster PXI digital waveform generator instument than the PXI 6552 available?

[therreid]

I would like to know if there is any PXI digital waveform generator instrument out there that is faster than the PXI6552 (100MHz).

[kroth]

therreid,

Currently we do not have a digital waveform generator that is faster than the 6552.

What type of speed were you looking for, and what is the nature of the application?

Regards,
Kevin R
Applications Engineer
National Instruments

[therreid]

Minimum of 400Mbit/Sec. We are driving two high speed differential signals (1 clock, 1 data), which look a lot like LVDS signals (differential, 25mV-250mV swing).