Analog Electronics
Frequency Response
Marks 21
GATE EE 2006
MCQ (Single Correct Answer)
+2
-0.6
A relaxation oscillator is made using op-amp as shown in figure. The supply Voltage of the op-amp are $$ \pm 12$$ the voltage waveform at point $$'p'$$ will be
A
B
C
D
2
GATE EE 2005
MCQ (Single Correct Answer)
+2
-0.6
Consider the inverting amplifier, using an ideal operational amplifier shown in figure. The designer wishes to realize the input resistance seen by the small signal source to be as large as possible, while keeping the voltage gain between $$–10$$ and $$–25.$$ the upper limit on $${R_F}$$ is $$1\,M\Omega .$$ The value of $${R_1}$$ should be
3
GATE EE 2005
MCQ (Single Correct Answer)
+2
-0.6
In the given figure, if the input is a sinusoidal signal, the output-will appear as shown
A
B
C
D
4
GATE EE 2004
MCQ (Single Correct Answer)
+2
-0.6
In the active filter circuit shown in figure, if $$Q=1,$$ a pair of poles will be realized with $${\omega _0}$$ equal to
Questions Asked from Marks 2
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GATE EE Subjects
Electromagnetic Fields
Signals and Systems
Engineering Mathematics
General Aptitude
Power Electronics
Power System Analysis
Analog Electronics
Control Systems
Digital Electronics
Electrical Machines
Electric Circuits
Electrical and Electronics Measurement