Multiple choice

Baseband is

  1. transmission of signals without modulation

  2. a signal whose energy is contained within a finite frequency range

  3. simultaneous transmission of data to a number of stations

  4. all of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Baseband transmission sends signals without modulation - the signal occupies its original frequency range. It uses the entire bandwidth of the medium for a single transmission. A signal with energy in a finite frequency range describes bandpass, not baseband. Simultaneous transmission to multiple stations is broadcasting, not baseband.

Keep practicing — related questions