in my project I am using an ADL5380 for demodulating RF signals. I only need one of the in-phase outputs for further signal processing.
Because I am more or less a newbie to this field, my questions now are the following:
Can I leave the unused ouput pair floating or should it be terminated?
How to properly terminating the unused output of the used signal pair? Is a simple solution like coupling it to ground through a cap recommended or can i leave it floating? (I've tried the floating option and so far it would fullfil my needs, but this seems not the right approach from an engineering point of view)