Klystron amplifier is not used to amplifier very weak microwave signal – McqOptions

MCQOPTIONS

1.	Klystron amplifier is not used to amplifier very weak microwave signals due to
A.	low gain for weak signals
B.	low noise for weak signals
C.	high noise
D.	both (a) and (b)
Answer» D. both (a) and (b)

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