I have a question on my homework asking if a 2 port network that it gives me is unilateral. Does this just mean if the gain of the dependent source is 0?

 

I have a question on my homework asking if a 2 port network that it gives me is unilateral. Does this just mean if the gain of the dependent source is 0?

It means S2 is dependent on S1 but S1 is independent of S2


Eric