DVB-S2 is a digital video broadcasting standard specifically designed for satellite transmission. It enhances the previous DVB-S standard by providing better efficiency and higher data rates, allowing for more channels and improved picture quality. This technology is widely used for delivering television and radio services via satellites. The DVB-S2 standard supports advanced modulation techniques, such as QPSK and 8PSK, which help in maximizing bandwidth usage. It also includes features like adaptive coding and modulation, enabling more reliable signal reception even in challenging conditions. This makes DVB-S2 a popular choice for both direct-to-home (DTH) services and professional broadcasting.