On the AD-FMCDAQ2-EBZ board the input configuration of AD9680 is differential transformer-coupled.
The frequency range of ETC1-13-1 is 4.5~3000MHZ . If the input frequency is less than 4.5MHZ, what will happen? Would the input singal suffer a large loss?
The same question about the AD9144.
If I want to ouput a DC singnal ,would it suffer a great loss?
The signal frequency of my application is from DC,so I