1. TDM has several inherent advantages and some disadvantages. Outline them. 2. Pulse stuffi ng and word stuffi ng are two techniques that enable to multiplex asynchronously sampled signals....

1. TDM has several inherent advantages and some disadvantages. Outline them.

2. Pulse stuffi ng and word stuffi ng are two techniques that enable to multiplex asynchronously sampled signals. Articulate the effect of them in TDM.

3. A digital carrier system is a communications system that uses digital pulses rather than analog signals to encode information. Highlight key features of the T1 digital carrier system.

4. Compare the number of sync bits used in standard T1, T2, T3, and T4 lines.

5. Specify the bandwidth of a T1 and an E1 carrier lines.