A Brief Overview Of How The VSAT System Works

 

The need to stay connected at all times in the contemporary digitalized environment is fuelling the demand for VSAT (Very Small Aperture Terminal) services. With the internet driving more traffic due to innovations in mobile services, an increasing number of people are seeking out VSAT Services with broader coverage, either for business or personal use. VSAT is a form of a satellite communication system that especially provides seamless and reliable wireless broadband connectivity to people in remote locations. Hence, the job of VSAT installer in Africa, especially in its villages, forests and desserts, is extremely important.

The VSAT system works by processing signals from a box that communicates with a computer and an outdoor antenna equipped with a transceiver. The transceiver transmits or receives signals to and from a satellite transponder. The satellite subsequently processes signals from the terrestrial station computer, which essentially acts as a hub. Both of the end-users are connected to a hub station. The signal tends to go first to the hub station, and is subsequently send the data to the satellite. This, in turn, would beam the signal to another transceiver on the ground. VSAT can process voice, data and video signals. Geo-Synchronous satellites cover 30% of the earth’s surface, thereby providing connectivity anywhere in the coverage area. Usually, Ku and Ka-Band in Africa are used for providing connectivity through this system. VSAT C band can also be used when more extensive coverage is needed. People can choose to explore the web to acquire a more detailed insight of this system.

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