Which of the following methods cannot be used to increase the bandwidth for cascaded RF amplifier stages?
A) Wave traps in each stage
B) Stagger tuning
C) A shunt damping resistor across each tuned circuit
D) Doubled tuned transformers with tighter coupling
A) Wave traps in each stage
B) Stagger tuning
C) A shunt damping resistor across each tuned circuit
D) Doubled tuned transformers with tighter coupling