____ transmission systems are similar to terrestrial microwave systems except that the signal travels from a ground station on Earth to a satellite and back to another ground station on Earth.
A) Satellite microwave
B) Cellular
C) Downlink
D) Terrestrial microwave

Question

Quizplus · Accepted Answer

Satellite microwave transmission systems involve sending and receiving signals from a ground station on Earth to a satellite and back down to another ground station. Terrestrial microwave transmission systems refer to the transmission of signals between ground stations without the use of a satellite, while cellular communication refers to the use of a network of interconnected base stations to communicate with mobile devices. Downlink refers specifically to the transmission of data from a satellite to a ground station.

____ Transmission Systems Are Similar to Terrestrial Microwave Systems Except