Microwave Waveguides - 1 - 4 - MCQ Series

4/25/2017

Mi cr owave Waveg uides - 1 - 4 - MCQ Ser ies

 MCQ Series

16. A device used for coupling microwave energy is known as :

(a) Transmitter (b) Resonator (c) Waveguide (d) Loop

ANSWER

Answer : (c)

EXPLANATION

No answer description description available ava ilable for this question. qu estion. Let us discuss.

17. A quarter-wave sub shorted at the end has high impendance :

(a) At (a)  At shorted shorted end (b) λ 4 (c) λ 2 (d) At the centre

ANSWER

Answer : (b)

EXPLANATION

No answer description description available ava ilable for this question. qu estion. Let us discuss.

18. The angle between electric and magnetic fields in a waveguide is :

(a) 900 (b) 00

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4/25/2017

Microwave Waveguides - 1 - 4 - MCQ Series

(c) 1800 (d) 3600

ANSWER

Answer : (a)

EXPLANATION

No answer description available for this question. Let us discuss.

19. The dominant mode for rectangular waveguide is :

(a) TEM (b) TE10 (c) TE1r (d) TM11

ANSWER

Answer : (b)

EXPLANATION

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