1
GATE ECE 2014 Set 3
Numerical
+1
-0
The figure shows a half-wave rectifier. The diode D is ideal. The average steady-state current
(in Amperes) through the diode is approximately ____________.


Your input ____
2
GATE ECE 2012
MCQ (Single Correct Answer)
+1
-0.3
The diodes and capacitors in the circuit shown are ideal. The voltage v(t)
across the diode D1 is


3
GATE ECE 2003
MCQ (Single Correct Answer)
+1
-0.3
The circuit shown in figure is best described as a

4
GATE ECE 1998
MCQ (Single Correct Answer)
+1
-0.3
For full wave rectification, a four diode bridge rectifier is claimed to have the
following advantages over a two diode circuit:
(1) less expensive transformer
(2) smaller size transformer, and
(3) suitability for higher voltage application.
Of these,Questions Asked from Diodes (Marks 1)
Number in Brackets after Paper Indicates No. of Questions
GATE ECE Subjects
Network Theory
Control Systems
Electronic Devices and VLSI
Analog Circuits
Digital Circuits
Microprocessors
Signals and Systems
Representation of Continuous Time Signal Fourier Series
Discrete Time Signal Fourier Series Fourier Transform
Discrete Time Signal Z Transform
Continuous Time Linear Invariant System
Transmission of Signal Through Continuous Time LTI Systems
Discrete Time Linear Time Invariant Systems
Sampling
Continuous Time Signal Laplace Transform
Discrete Fourier Transform and Fast Fourier Transform
Transmission of Signal Through Discrete Time Lti Systems
Miscellaneous
Fourier Transform
Communications
Electromagnetics
General Aptitude