Question

Which of the following are common baseband signals transmitted from the earth ground station?

(a) Navigational data, computer data, video

(b) Computer data, navigational data, voice

(c) Voice, video, computer data

(d) Computer data

I have been asked this question by my school teacher while I was bunking the class.

The query is from Satellite Subsystems topic in portion Satellite Communication of Avionics

Answer 1

Right answer is (c) Voice, video, computer data

Best explanation: An earth station takes the signals to be transmitted, known as baseband signals, and modulates a microwave carrier. The three most common baseband signals are voice, video, and computer data.