What are the four fundamental properties of an analog signal

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Reference no: EM131516229

Question: 1. What are the four fundamental properties of an analog signal?

2. What does a modem do?

3. What is twist ratio and why is it important?

4. What fiber is used in fiber-optic cabling to protect the inner core and prevent the cable from stretching?

5. What characteristic of optical transmissions is primarily responsible for the distance limitations of fiber-optic cabling?

Reference no: EM131516229

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