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