1

GATE ECE 2005

MCQ (Single Correct Answer)

+2

-0.6

Given

$${r_d} = 20K\Omega ,\,\,{I_{DSS}}\, = \,10mA,\,\,{V_P} = - 8V$$

$${r_d} = 20K\Omega ,\,\,{I_{DSS}}\, = \,10mA,\,\,{V_P} = - 8V$$

Transconductance in milli-Siemens (mS) and voltage gain of the amplifier are respectively.

2

GATE ECE 2005

MCQ (Single Correct Answer)

+2

-0.6

Given

$${r_d} = 20K\Omega ,\,\,{I_{DSS}}\, = \,10mA,\,\,{V_P} = - 8V$$

$${r_d} = 20K\Omega ,\,\,{I_{DSS}}\, = \,10mA,\,\,{V_P} = - 8V$$

I_{D} and V_{DS} under DC conditions are respectively

3

GATE ECE 2005

MCQ (Single Correct Answer)

+2

-0.6

For an n-channel MOSFET and its transfer curve shown in the figure, the threshold voltage is

4

GATE ECE 2003

MCQ (Single Correct Answer)

+2

-0.6

The action of a JFET in its equivalent circuit can be best represented as a

Questions Asked from FET and MOSFET (Marks 2)

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