1

GATE ECE 2016 Set 2

MCQ (Single Correct Answer)

+1

-0.3

Which one of the following statements is correct about an ac-coupled common- emitter amplifier operating in the mid-band region?

2

GATE ECE 2003

MCQ (Single Correct Answer)

+1

-0.3

Generally, the gain of a transistor Amplifier falls at high frequency due to the

3

GATE ECE 2002

MCQ (Single Correct Answer)

+1

-0.3

Three identical RC-Coupled transistor amplifiers are cascaded. If each of the
amplifiers has a frequency response as shown in figure, the overall frequency
response is as given as

4

GATE ECE 2000

MCQ (Single Correct Answer)

+1

-0.3

The current gain of a bipolar transistor drops at high frequencies because of

Questions Asked from Frequency Response (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