HRC

Next to the Mx-DMA return technology, Newtec Dialog introduces a new highly efficient and patented waveform called HRC or High Resolution Coding technology. The innovative next-generation waveform is typically applicable for low to medium rate applications between 32 kbps and 22 Mbps. HRC has an efficiency comparable to DVB-S2 with a 5% roll-off factor in order to get as many bits through the available bandwidth as possible. In contrast to DVB-S2, the HRC coding also handles low throughput speeds in SCPC mode without the harmful latency effects that could hamper voice traffic or video streaming services. HRC optimizes low to medium rate traffic and avoids latency over satellite by using short block codes.

The high granularity of MODCOD choices (40 MODCODs from QPSK to 32APSK) provides the best modulation and coding per link. In combination with ACM (Adaptive Coding and Modulation) the most efficient mode is selected automatically depending on the available bandwidth and instant satellite link conditions.

Read the White Paper : CHANGE IS INEVITABLE, PROGRESS IS POSSIBLE

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Equipment with this technology

 

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