0
Why is satellite communication not widely used for mobile communication.?
Wiki User
∙ 15y ago
In satellite communication uplink (transmission of signal from earth station to satellite ) & downlink (reception of signal from satellite to earth station) takes place TX & RX involves a finite amount of delay which is acceptable in data communication, but i audio & video TX this delay is unacceptable, overlapping/ alaising causes errors which demodulated by qpsk.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Define downlink frequency?
In the sense of a mobile communication: Downlink frequency is that used by a base station to communicate with the Mobile. In satellite communication also the same theory exists downlink is the return path.
Is a modem a widely used communication device?
Yes, whether you have Dial-Up, LAN, DSL, T1, Wireless or Satellite, you need a modem in order to convert the information to a format that your PC can understand. Therefore, it would be considered a "widely used communication device".
What is the purpose of satellite communication?
The purpose of communications satellites are to provide telecommunication for companies around the world. In addition, communication satellites are also used for mobile applications such as communication to ships, vehicles, and planes.
Which vacuum based device is widely used as a power amplifier in satellite communication system?
The Traveling Wave Tube Amplifier (TWTA) is widely used as a power amplifier in satellite communication systems. It amplifies signals in the microwave frequency range and is capable of providing high power output with low noise and distortion. TWTA technology has been utilized for several decades in satellite communication due to its reliable performance and efficiency.
What is a widely used communication device?
widely used communications device is a
What type of antenna is used for satellite communication?
parabolic
What is agila2?
Communication Satellite, launch and used by Philiipines
What are the modes for emergency communication used by people in India?
introduction of satellite based communication
What is the purpose of a communications satellite?
The purpose of communications satellites are to provide telecommunication for companies around the world. In addition, communication satellites are also used for mobile applications such as communication to ships, vehicles, and planes.
What was the most popular and widely used form of communication?
Television is the most widely used form of mass media.
An object which travels round a planet some are used for communication?
A satellite.
Which type of electromagnet radiation is used in satellite communication networks?
Microwaves. These poke through the ionosphere to reach the satellite
