Any DVB-S2 sample streams, publicly available?

1. What is the difference between DVB S and DVB-S2?
2. What is DVB-S2 standard?
3. What is DVB-S2 8PSK?
4. What is the difference between DVB-S2 and DVB T2?

What is the difference between DVB S and DVB-S2?

DVB-S2 is able to achieve about a 30% increase in spectral performance compared to the original DVB-S. This allows for an increase in bit rate over the same DVB-S frequency bandwidth. In fact, it comes close to the Shannon Limit, the theoretical maximum information transfer rate in a channel for a given noise level.

What is DVB-S2 standard?

Digital Video Broadcasting-Satellite-Second Generation (DVB-S2) is a physical layer standard to support high data-rate satellite communications in the presence of RF impairments in space by providing specifications for framing structure, channel coding, modulation systems, and spectrum efficiency.

What is DVB-S2 8PSK?

DVB-S2 is the second-generation specification for satellite broadcasting – developed by the DVB (Digital Video Broadcasting) Project in 2003. It benefits from more recent developments in channel coding (LDPC codes) combined with a variety of modulation formats (QPSK, 8PSK, 16APSK and 32APSK).

What is the difference between DVB-S2 and DVB T2?

What is the difference between DVB-S2 and DVB-T2? DVB-S2 is normally used in satellite TV tuners whereas DVB-T2 is used in Digital Terrestrial transmission tuners.