Assume active operation for both transistors Q$\_(1)$ and Q$\_(2)$ with identical parameters. Consider the provided ampilfier circuit with the given circuit and transistor parameters:

Circuit Parameters

I$\_(1)=0\mathrm{.}6$mA

I$\_(2)=1\mathrm{.}1$mA

R$\_($sig $)=15$k$\backslash$Omega

R$\_($c$)=5$k$\backslash$Omega

V$\_($cc$1)=10$V

V$\_($cc$2)=5$V

V$\_($ss$)=-10$V

Transistor Parameters

V$\_($BE$)($on$)=0\mathrm{.}7$V

on Transistor Parameters

V$\_($BE$)($on$)=0\mathrm{.}7$V

V$\_($EB$)($on$)=0\mathrm{.}7$V

B$=50($A$)/($A$)$

Tiempo restante $0$:$49$:$21$

V$\_($A$)=\backslash$infty

V$\_($T$)=25$mV

Assuming V$\_(\_())($sig $)=0$ and B$=\backslash$infty $,$ please find the

transistor bias currents and the DC voltages:

I$\_($c$1)=$

mA

I$\_($c$2)=$

mA

V$\_(1)=$

V

V$\_(2)=$

V

V$\_($out $)=$

V

V$\_($CE$1)=$

V

V$\_($EC$2)=$

V

Please find the AC parameters

g$\_($m$1)=$

mS

g$\_($m$2)=$

mS

r$\_(\backslash$pi $1)=$

mS

r$\_(\backslash$pi $2)=$

mS

$($v$\_(1))/($v$\_($sig $))=$

$($V$)/($V$)$

$($v$\_(2))/($v$\_(1))=$

$($V$)/($V$)$

$($v$\_($out $))/($v$\_(2))=$

$($V$)/($V$)$

$($v$\_($out $))/($v$\_($sig$))=$

$($V$)/($V$)$

R$\_($in $)=$

k $\backslash$Omega

R$\_($out $)$ :

k$\backslash$Omega