yschuang
Full Member level 3

defined in subckt 0 spice
Hello, all
I have a question about the balun which is listed below.
Is this balun bidirectional ?
I can get the balanced signals 'vp' and 'vn' if vd and vc are known.
However, I can not get the unbalanced signals 'vp' and 'vn' if vd and vc are known.
.subckt balun vd vc vp vn
e1 vp vc transformer vd gnd 2
e2 vc vn transformer vd gnd 2
.ends balun
Hello, all
I have a question about the balun which is listed below.
Is this balun bidirectional ?
I can get the balanced signals 'vp' and 'vn' if vd and vc are known.
However, I can not get the unbalanced signals 'vp' and 'vn' if vd and vc are known.
.subckt balun vd vc vp vn
e1 vp vc transformer vd gnd 2
e2 vc vn transformer vd gnd 2
.ends balun