(Telecompaper) Anatel's board of directors has granted Viasat the rights to exploit the GX8 geostationary satellite in Brazil, which will operate at the 72.5 degrees West orbital position. It will provide satellite capacity in the 18.2 GHz to 20.2 GHz (downlink) and 28 GHz to 30 GHz (uplink) frequency bands, without exclusivity...