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Which device is most commonly used for detection in radio receiver?

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in Analog Communications by (122k points)
Which device is most commonly used for detection in radio receiver?

(a) Triode

(b) Capacitor

(c) Diode

(d) Transistor

I got this question in an online interview.

Question is taken from Comparison Between PM and AM in chapter Noise of Analog Communications

1 Answer

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Best answer
The correct choice is (c) Diode

To explain I would say: In radio receivers, diode is most preferably used for detection purposes.

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