A communication satellite processes the data coming from one earth station and it converts the data into another form and send it to the second earth station.
Satellite communication data transmission.
Satellite communication the use of artificial satellites to provide communication links between various points on earth.
A communications satellite is an artificial satellite that relays and amplifies radio telecommunications signals via a transponder.
Satellites uses microwave frequencies for communication.
Learn more about satellite.
Satellite communications play a vital role in the global telecommunications system.
The idea of providing a data network from space direct to devices seems preposterous on its face most data communications satellites require communication with ground stations that then relay.
36000 km from the earth meo.
The tracking telemetry and control tt c system of a satellite is a two way communication link between the satellite and tt c on the ground.
Highly elliptical orbit elliptical orbits are difficulties from radiation belts.
How a satellite works two stations on earth want to communicate through radio broadcast but are too far away to use conventional means.
It creates a communication channel between a source transmitter and a receiver at different locations.
This allows a ground station to track a satellite s position and control the satellite s.
It is also used for tv broadcasting.
High amount of data can be transmitted with the help of satellites.
As we know satellite communication uses satellite placed above earth for communication by vsats placed on the earth.
Satellite communication col john keesee satellite communications architecture identify requirements specify architectures determine link data rates design size each link document your rationale definition.
500 1500 km heo.
The transmission system from the earth station to the satellite is called the uplink and the system from the satellite to the earth station is called the downlink.