DVB-RCS2 based 2G VSAT(Very Small Aperture Terminal) Technology

• DVB-RCS2 based 2G VSAT technology uses high-order modulation method and efficient channel coding technique to improve transmission efficiency for more than 30% than that of previous DVB-RCS1 technology to suit the needs of high speed return link for broadband multimedia service.
•  During rainy days, use ACM technology on forward / return links to improve system availability rate to guarantee a high availability of links as sunny days.
  
• Improve transmission efficiency for more than 30% than that of previous DVBRCS1
  to suit high speed return link.