A rectangular waveguide measures 3 x 4.5 cm internally and has a 10 GH – McqOptions

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1.	A rectangular waveguide measures 3 x 4.5 cm internally and has a 10 GHz signal propagated in it. Calculate the wave impedance for dominant mode.
A.	130 p
B.	1.3 p
C.	120 p
D.	0.5
Answer» C. 120 p

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