PolarSat is a VSAT modem manufacture that specialize in Hubless full mesh technology that is easy to operate. Polarsat's 4th generation MF-TDMA modem, VSATPlus 3 provides a direct IP interface and a variety of coding and modulations rates up to 8 Mbps. Saving bandwidth is a key feature of VSATPlus 3 with built in bandwidth on demand and TCP payload compression. This product is ideally suited for mission critical multimedia private network applications like VoIP trunking, aviation and oil/gas networks.