1
GATE ECE 1995
MCQ (Single Correct Answer)
+1
-0.3

A transistor having $$\alpha$$ = 0.99 and VBE = 0.7 V, is used in the circuit of the figure.What is the value of the collector current?

GATE ECE 1995 Analog Circuits - Bipolar Junction Transistor Question 65 English
A
5.32 mA
B
6.0 mA
C
6.5 mA
D
7.0 mA
2
GATE ECE 1994
Fill in the Blanks
+1
-0
In order to reduce the harmonic distortion in an amplifier, its dynamic range has to be _________
3
GATE ECE 1994
Numerical
+1
-0
A common emitter transistor amplifier has a collector current of 1.0 mA when its base current is 25 $$\mu$$A at the room temperature. It's input resistance is approximately equal to (in K$$\Omega$$) _________ .
Your input ____
4
GATE ECE 1993
MCQ (Single Correct Answer)
+1
-0.3
For the amplifier circuit of figure, the transistor has a $$\mathrm\beta$$ of 800. The mid-band voltage gain $$V_0/V_1$$ of the circuit will be GATE ECE 1993 Analog Circuits - Bipolar Junction Transistor Question 69 English
A
$$0$$
B
< 1
C
$$\approx$$ 1
D
800
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