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DVB-T / DVB-H Modulator

Commsonic Ltd

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The proliferation of low-cost DVB-T / DVB-H demodulation and set-top-box products has opened up a wealth of opportunities for applications requiring low-cost broadband wireless audio/video/data links using DVB-T modulator technology. Commodity products have largely been aimed at the broadcast market where the high volumes are at the demodulation end of the link. The Commsonic DVB-T Modulator allows exploitation of this technology by allowing the development of the DVB-T modulator in low-cost FPGA or ASIC implementation. Applications include CCTV, wireless home networking, test equipment, etc.

Key Features

  • RS and convolutional encoding.
  • Native and indepth interleaving.
  • QPSK, QAM-16 and QAM-64 support. Hierarchical support.
  • 2k,4k and 8k FFT.
  • FFT guard interval insertion.
  • Variable 5-8MHz bandwidth interpolation.
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Keyfeatures main image

Offering Brief

Offering Brief

Device Family Arria® 10 SX SoC FPGA, Cyclone® III FPGA, Cyclone® IV GX FPGA, Agilex® 5 FPGAs and SoC FPGAs E-Series, Cyclone® V SX SoC FPGA, Arria® V GZ FPGA, Agilex® 9 FPGAs and SoC FPGAs Direct RF-Series, Agilex® 7 FPGAs and SoC FPGAs I-Series, Arria® V SX SoC FPGA, Stratix® 10 DX FPGA, Stratix® 10 SX SoC FPGA, Agilex® 7 FPGAs and SoC FPGAs M-Series, Cyclone® V GT FPGA, Arria® 10 GT FPGA, Arria® V ST SoC FPGA, Arria® 10 GX FPGA, Stratix® 10 TX FPGA, Cyclone® V SE SoC FPGA, Stratix® IV E FPGA, Stratix® IV GX FPGA, Arria® V GX FPGA, Cyclone® V E FPGA, Agilex® 3 FPGAs and SoC FPGAs C-Series, Cyclone® V GX FPGA, Stratix® V GS FPGA, Stratix® V GX FPGA, Cyclone® V ST SoC FPGA, Agilex® 5 FPGAs and SoC FPGAs D-Series, Stratix® 10 GX FPGA, Arria® V GT FPGA, Cyclone® 10 LP FPGA, Agilex® 7 FPGAs and SoC FPGAs F-Series, Cyclone® 10 GX FPGA, Stratix® 10 AX SoC FPGA, Cyclone® IV E FPGA, Stratix® III FPGA
Offering Status Production
Integrated Testbench No
Evaluation License Yes
Design Examples Available No
Demo No
Compliance No
Development Language C/C++, Encrypted VHDL

Megacore, Testbench, Documentation.

Ordering Information

Documentation & Resources

Market Segment and Sub-Segments