The noise figure of klystron amplifier is about – McqOptions

MCQOPTIONS

1.	The noise figure of klystron amplifier is about
A.	zero
B.	1 dB
C.	critical wavelength for TE10 mode is the same as that for TE02 mode
D.	critical wavelength for TE10 mode is one half of that for TE10 mode
Answer» B. 1 dB

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