134
Zadanie 3.8
1CBO «■!
A 11 -
EBO
1 - cc,aN
M2
ajJcBO
l-a,aN
A _ a N I EBO a21
1 - a,aN
A 22 ~
1CBO
1 -a,aN
F(UEB') = eXP ±
U
EB'
F(UCB') = exP
A) i 15 pA, A12= Aji = - 14.8 pA, A22= 29.6 (iA
Ie = 717.8 pA, Ic = - 722.6 pA Zadanie 3.9 wskazówka:
f(ucb) Ubc UT
odpowiedź:
UCE =UTlnA22‘E ~A|2‘c A111c ~ A21IE
Zadanie 3.10 aN = 0.977, a, = 0.8, IEB0= 18.3 pA, ICBo = 22.35 pA
Zadanie 3.1 S
■cbo = Ic’> gdy F(UcbO = - 1 oraz, gdy IE = 0,