1

GATE ECE 1995

MCQ (Single Correct Answer)

+1

-0.3

The diffusion potential across a P-N junction

2

GATE ECE 1995

MCQ (Single Correct Answer)

+1

-0.3

A zener diode works on the principle of

3

GATE ECE 1995

MCQ (Single Correct Answer)

+1

-0.3

The depletion capacitance,
C

_{J}, of an abrupt P-N junction with constant doping on either side varies with reverse bias, V_{R}, as4

GATE ECE 1990

MCQ (Single Correct Answer)

+1

-0.3

In a junction diode

Questions Asked from PN Junction (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE ECE Subjects

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

Network Theory

Control Systems

Digital Circuits

General Aptitude

Electronic Devices and VLSI

Analog Circuits

Engineering Mathematics

Microprocessors

Communications

Electromagnetics