1

GATE ECE 2002

MCQ (Single Correct Answer)

+1

-0.3

The phase velocity for the $$T{E_{10}}$$ mode in an air-filled rectangular waveguide is

2

GATE ECE 2001

MCQ (Single Correct Answer)

+1

-0.3

The phase velocity of waves propagating in a hollow metal waveguide is

3

GATE ECE 2001

MCQ (Single Correct Answer)

+1

-0.3

The dominant mode in a rectangular waveguide is $$T{E_{10}}$$, because this mode has

4

GATE ECE 1999

MCQ (Single Correct Answer)

+1

-0.3

Indicate which one of the following modes do NOT exist in a rectangular resonant cavity.

Questions Asked from Waveguides (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 Fourier Transform Continuous Time Signal Laplace Transform Discrete Time Signal Fourier Series Fourier Transform Discrete Fourier Transform and Fast Fourier Transform Discrete Time Signal Z Transform Continuous Time Linear Invariant System Discrete Time Linear Time Invariant Systems Transmission of Signal Through Continuous Time LTI Systems Sampling Transmission of Signal Through Discrete Time Lti Systems Miscellaneous

Communications

Electromagnetics

General Aptitude