If D is diameter of circular waveguide the cutoff wave-length for TE� – McqOptions

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1.	If D is diameter of circular waveguide the cutoff wave-length for TE₁₁ mode is equal to
A.	1.706 D
B.	2.11 D
C.	0.82 D
D.	0.41 D
Answer» B. 2.11 D

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