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Communication Systems - Engineering

Q1:

The dc voltage on plate modulated class C amplifier is 8 kV. If the peak modulating voltage is 4 kV, the peak RF voltage delivered to load is

A 32 kV

B 12 kV

C 0.5 kV

D 24 kV

ANS:D - 24 kV

Peak RF voltage delivered to load = 2 (8 + 4) = 24 kV.