ECT 263 Week 3 Discussion | Assignment Help | Devry University
- Devry University / ECT 263
- 26 Jun 2019
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ECT 263 Week 3 Discussion | Assignment Help | Devry University
Week 3 Discussion
Week 3: AM Receiver
Study the AM receiver block diagram. Answer some of the questions related to the AM receiver as shown below:
• What frequencies would appear at the output of RF amplifier?
• What is the function of mixer/local oscillator?
• The IF amplifiers are tuned to what frequency?
• IF amplifiers are tuned to one frequency. Why ?
• What is the function of detector circuit?
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