What is baseband and broadband?


#1

Baseband: Baseband uses digital signalling over a single channel
Broadband:It uses analog signalling and a range of frequencies


#2

Few difference between Broadband and Baseband

Broadband:
1.Transmission of data is unidirectional.
2.The signal are sent on multiple frequencies and allow all the signals simultaneously in broadband transmission.
3.Frequency division multiplexing is possible.
4.Signal traveling distance is too long.

Baseband:
1.Frequency division multiplexing is not possible.
2.Entire bandwidth of the cable is consumed by a single signal in baseband transmission.
3.Short distance signal traveling.
4.Baseband is bi-directional transmission.