1

GATE ECE 2005

MCQ (Single Correct Answer)

+2

-0.6

Given

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

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

Z_{i} and Z_{o} of the circuit are respectively

2

GATE ECE 2005

MCQ (Single Correct Answer)

+2

-0.6

Given

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

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

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

3

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

4

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

Questions Asked from FET and MOSFET (Marks 2)

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