DVB-RCS2 Modulator
The Creonic DVB-RCS2 modulator is a low-complexity high-performance solution that allows for symbol rates of up to 160 MSymb/s
on state-of-the-art FPGAs. The IP core performs all tasks of the inner
transmitter and complements the Creonic DVB-RCS2 receiver solutions
(DVB-RCS2 demapper and DVB-RCS2 turbo decoder).
DVB-RCS2
is the first standard to adopt the high performance 16-states turbo
codes. New modulation schemes (8-PSK and 16-QAM) help to increase
spectral efficiency even further. The outstanding error correction
performance of the DVB-RCS2 turbo code makes it the ideal candidate for
further applications where high spectral efficiency is key for lowering
costs.

Applications
-
Satellite communication (Return Channel, Interactive Services, Professional Services)
Standard Features the Core Supports
- Compliant with ETSI EN 301 545 -2 V1.2.1 (2014 – 04) (DVB-RCS2)
-
Supports BPSK, QPSK, 8-PSK,
16-QAM - Supports all linear modulation burst waveforms of Annex A
Your Benefits
- Easy-to-use AXI4-Stream input/output/configuration interfaces
- Provides interpolated and gain-adjusted ZF baseband signal
- Frame-to-frame configuration of waveform ID
- The modulator contains scrambler, CRC encoder, turbo encoder, framer, bit mapper, baseband filter, and gain adjustment
- Low-power and low-complexity design.
- Available for ASIC and FPGAs (Xilinx, Intel, Microchip)
- Deliverable includes VHDL source code or synthesized netlist, VHDL testbench, and bit-accurate Matlab, C or C++ simulation model
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