Now, let us find Y-parameters as given in the following:
Y
Z
Z
ZZ
ZZZZZZ
Y
Z
Z
Z
ZZZZZZ
Y
11
22
23
122331
12
12
3
1223
31
21
==
+
++
=
−
=
−
++
==
−
=
−
++
==
+
++
Z
Z
Z
ZZZZZZ
Y
Z
Z
ZZ
ZZZZZ
21
3
1223
31
22
11
13
122331
11.2.4 Hybrid or h-Parameters
Hybrid parameters: V
1
and I
2
are taken as dependent variables.
In this case, network equations can be written as follows:
V
1
=h
11
I
1
+h
12
V
2
(11.5)
I
2
=h
12
I
1
+h
22
V
2
(11.6)
Or the matrix form is given as in the following:
V
I
hh
hh
I
V
1
2
1112
2122
1
2
=
h-parameters are found as in the following: It is clear from equations (11.5) and (11.6),
h- parameters can be found by substituting
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