The cutoff frequency in TM1 mode for the propagation of EM waves on – McqOptions

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1.	The cutoff frequency in TM1 mode for the propagation of EM waves on dielectric slab of relative permittivity 2.6 and thickness 20 mm is:
A.	6.5 GHz
B.	5.92 GHz
C.	4 GHz
D.	2 GHz
Answer» C.

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