PROTOKÓŁ
POLITECHNIKA LUBELSKA |
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LABORATORIUM PODSTAW ELEKTRONIKI |
Ćwicz. nr 1 |
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TEMAT: BADANIE CHARAKTERYSTYK STATYCZNYCH TRANZYSTORA |
DATA:
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GRUPA:
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PODPIS: |
Wyznaczanie charakterystyk statycznych tranzystora w układzie WB
Charakterystyka wejściowa Ie=f(Ueb) przy Ucb=const.
Charakterystyka przejściowa Ic=f(Ie) przy Ucb=const.
UCB=……….V |
UCB=…………V |
UCB=……….. V |
UCB=…………V |
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UEB |
IE |
IC |
UEB |
IE |
IC |
UEB |
IE |
IC |
UEB |
IE |
IC |
[V] |
[mA] |
[mA] |
[V] |
[mA] |
[mA] |
[V] |
[mA] |
[mA] |
[V] |
[mA] |
[mA] |
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Charakterystyka wyjściowa IC=f(UCB) przy IE=const.
Charakterystyka oddziaływania wstecznego UEB=f(UCB) przy IE=const
IE=……….. mA |
IE=…….mA |
IE=………. mA |
IE=……. mA |
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UCB |
IC |
UB |
UCB |
IC |
UEB |
UCB |
IC |
UEB |
UCB |
IC |
UEB |
[V] |
[mA] |
[V] |
[V] |
[mA] |
[V] |
[V] |
[mA] |
[V] |
[V] |
[mA] |
[V] |
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2.Wyznaczanie charakterystyk statycznych tranzystora w układzie WE
W1 W2
Schemat do wyznaczania charakterystyk statycznych w układzie WE
2.1Wyznaczanie charakterystyk wejściowych Ib=f(Ube) Uce=const , oraz charakterystyki przejściowej Ic=f(Ib) Uce=const
UCE=……….V |
UCE=…………V |
UCE=……….. V |
UCE=…………V |
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UBE |
IB |
IC |
UBE |
IB |
IC |
UBE |
IB |
IC |
UBE |
IB |
IC |
[V] |
[mA] |
[mA] |
[V] |
[mA] |
[mA] |
[V] |
[mA] |
[mA] |
[V] |
[mA] |
[mA] |
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2.2 Wyznaczanie charakterystyk wyjściowych Ic=f(Uce) Ib=const , oraz charakterystyki oddziaływania wstecznego Ube=f(Uce) Ib=const
IB=……….A |
IB=……….A |
IB=……….A |
IB=……….A |
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UCE |
IC |
UBE |
UCE |
IC |
UBE |
UCE |
IC |
UBE |
UCE |
IC |
UBE |
[V] |
[mA] |
[V] |
[V] |
[mA] |
[V] |
[V] |
[mA] |
[V] |
[V] |
[mA] |
[V] |
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1
µA1
V1
V2
mA2
-
+
+
-