Submit a 8- to 12-slide presentation that provides a technical analysis of analog and digital technology, including the following:
1) Characteristics of analog signal; its various modulation techniques including advantage and disadvantage of each and application(s).
2) Characteristics of digital signal; advantage and disadvantage compared to analog signal.
3) Analog-to-digital and digital-to-analog conversions technologies in telecommunications.
4) Explain the T(X) and the synchronous optical network (SONET) digital hierarchy.