The last stage of intelligence amplification before mixing with the carrier occurs in:
A) the RF linear amplifier.
B) the modulated amplifier
C) the buffer.
D) the modulator.

Question

Quizplus · Accepted Answer

The last stage of intelligence amplification before mixing with the carrier occurs in the modulator. This is where the baseband signal (intelligence) is combined with the carrier frequency to create a modulated signal ready for transmission.

The Last Stage of Intelligence Amplification Before Mixing with the Carrier