New generations of satellite relies on high power spot beams and extensive radio spectrum reuse to maximize overall capacity and to allow the utilization of low cost Very Small Aperture Terminals (VSAT).
Together with advanced developments in ground systems, including adaptative high efficiency modulation and coding schemes, the cost of satellite transmission has been reduced significantly in recent years, allowing the satellite service providers to offer ubiquitous fixed and mobile connectivity at very competitive prices.
Square Works Agency
