I'm going to use ADMV1013 for the up-converter from 2GHz to 28.5GHz.
Our application do not need I/Q up-conversion.
But the datasheet and EV board user guide describe only I/Q signal input results.
Is it possible to design using only one input such as IF_I?
If possible, IF_Q should be open or 50ohm termination.
Thanks in advance.
The ADMV1013 is not designed to be used this way. You could terminate the unused port but now there will no longer be any sideband rejection, conversion gain will be lower and spur performance will be degraded.