Physics · Communication Systems
What is the correct structural sequence of functional blocks in a standard Superheterodyne AM receiver from input signal reception to output?
- 1Audio amplifier - Mixer - Demodulator - IF amplifier - RF amplifier
- 2IF amplifier - Demodulator - RF amplifier - Mixer - Audio amplifier
- 3RF amplifier - Mixer - IF amplifier - Audio amplifier - Demodulator
- 4RF amplifier - Mixer - IF amplifier - Demodulator - Audio amplifier✓
Correct answer
RF amplifier - Mixer - IF amplifier - Demodulator - Audio amplifier
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