Microwave Engineering – Page 3 – HI MCQ!

The underlying principle of working of a cavity wavemeter, tuned to measure frequency of microwaves in a system, is?

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A higher directivity is specified by?

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Any uniform plane wave in lossless coaxial transmission line is?

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Which one of the following statements is correct? The wavelength of a wave propagating in a waveguide is?

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When a particular mode is excited in a waveguide, there appears an extra electric component in the direction of propagation. The resulting mode is?

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When a particular mode is excited in a waveguide, there appears extra electric component, in the direction of propagation. In what mode is the wave propagating?

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Nature of wave inside rectangular waveguide is?

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In a parallel-plate waveguide, what is the principal wave?

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Which of the following is not possible in a circular waveguide?

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Which one of the following modes has the highest cut-off wavelength in a rectangular waveguide?

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