atf36077 lna optimization

hi i determine q point of atf36077
at vgs=1.5,ids=11 ma,vgs=-.2
i write s parameter at that condition
called atf36077.txt,then use 2 port to define
the new s parameter ,i calculate input matching and output
one,how can i optimize the design ,is that using two port block as a
test file in attached file
pls help me