What Is the Purpose of the Detector

question 25

Multiple Choice

What is the purpose of the detector?

• A)To recover the low-frequency intelligence or baseband signal from the much higher intermediate- or radio-frequency carrier.
• B)To remove any residual amplitude modulation and the amplitude variations resulting from noise.
• C)To make an economical LC oscillator at 100 MHz with sufficient frequency stability.
• D)To recreate the carrier.

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