The use of coaxial microwave line should be restricted to frequencies – McqOptions

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1.	The use of coaxial microwave line should be restricted to frequencies
A.	below cut off frequency of TE11 mode
B.	above cut off frequency of TE11 mode
C.	at frequencies much lower than cut off frequency of TE11 mode
D.	at frequencies much higher than cut off frequency of TE11 mode
Answer» B. above cut off frequency of TE11 mode

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