AD9144 max. analog output bandwidth

Hello

How big is the analog output bandwidth of the AD9144 DAC?
I would it use on the second or third nyquist zone for generating signals in the bands of 2...2.5 or 3.2...3.6GHz.

for example:
fullscale CW @ 800MHz and 2.8GS/s --> according to nyquist the image carrier would appear at (fs/2)+(fs/2-fc), in this case at 2GHz.
How much output power would I have at 2Ghz in this case relatec to f0=0dB?

Best regards