Satellite Data Transmission System

Direct broadcast satellites used for transmission of satellite television signals are generally in geostationary orbit 37 000 km 23 000 mi above the earth s equator.

Satellite data transmission system.

The reason for using this orbit is that the satellite circles the earth. The data transmission system is a cockpit on board tracking and data transmission device that transmits real time gps location altitude bearing time and velocity information over the web through a secure internet connection using ie or firefox or more. Satellite communication has two main components. A satellite is basically a self contained communications system with the ability to receive signals from earth and to retransmit those signals back with the use of a transponder an integrated receiver and transmitter of radio signals.

The iridium system has 66 satellites. There are five major components in a satellite system. A typical satellite link involves the transmission or uplinking of a signal from an earth station to a satellite. A group of satellites working in concert is known as a satellite constellation two such constellations intended to provide satellite phone services primarily to remote areas are the iridium and globalstar systems.

A satellite carries many items of electronic equipment such as amplifiers receivers filters etc. Description of the prior art. The present invention concerns a satellite onboard data transmission system. Satellite communication satellite communication how satellites work.

The programming source the broadcast center the satellite the satellite dish and the receiver. It is also possible to offer discontinuous coverage using a low earth orbit satellite capable of storing data received while passing over one.