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  • 2011-12-7TBS6925 Test Report: DVB-S2 MIS Reception with VCM/ACM

    TBS6925 test report from TELE-satellite magazine 1201

    With the change from DVB-S to DVBS2, a more efficient method was created that permits more channels to be carried over one and the same transponder. This increase in efficiency is due in large part to the significant improvement in error correction so that fewer error correction bits need to be transmitted. From a mathematical point of view the increase in efficiency compared to DVB-S is roughly 30%, a value that in reality isn’t quite reached, but it is definitely showing potential.

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