Electronics and Communication Engineering - Microwave Communication - Discussion

30. 

For air filled circular waveguides

[A]. the attenuation due to imperfect conducting walls is negligible
[B]. the attenuation due to imperfect dielectric is negligible
[C]. both the attenuation i.e. due to imperfect conducting walls and due to imperfect dielectric are significant
[D]. the total attenuation is almost zero

Answer: Option B

Explanation:

No answer description available for this question.

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