Two types of noise that occur at extremely low and high frequencies in amplifiers containing transistors are known as:
A) Johnson noise and pink noise.
B) excess noise and transit time noise.
C) flicker noise and shot noise.
D) 1/f noise and thermal noise.

Question

Quizplus · Accepted Answer

Excess noise occurs at low frequencies and transit time noise occurs at high frequencies in amplifiers with transistors.

Two Types of Noise That Occur at Extremely Low and High