Baseband

Baseband refers to a communication method where the original signal is transmitted over a medium without modulation onto a carrier frequency. In simpler terms, baseband signals are the original signals that utilize the entire bandwidth of the communication medium to carry information. Baseband can apply to various contexts, including: 1. **Data Transmission**: In networking, baseband transmission means that the entire bandwidth of the medium (like a coaxial cable or twisted pair cable) is used for a single communication channel.