Problem Statement: Principles of Communications Noise Problem Solving An amplifier operating over the frequency range of 455 to 460 kHz has a 200 kΩ input resistor. What is the Rms Noise Voltage at the input to this amplifier if the ambient temperature is 17˚C? A. 40 µV B. 4.0 µV C. 400 µV D. 4.0 mV Problem Answer: The RMS noise voltage at the input to this amplifier is equal to 4.0 µV. More Questions in: Noise problems Series of Online Questions and Answers in Noise MORE ON: Questions and Answers in Noise Online Questions and Answers in Communications Engineering