Vendor: Creonic Category: Modulation Demodulation

DVB-S2 Demodulator

DVB-S2 (Digital Video Broadcast – Satellite 2nd Generation) is an ETSI standard of the second generation for digital data transmi…

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Overview

DVB-S2 (Digital Video Broadcast – Satellite 2nd Generation) is an ETSI standard of the second generation for digital data transmission via satellites. It was published in 2005, being the first standard of the second generation DVB standards (DVB-S2/DVB-T2/DVB-C2). Because of its capacity-approaching forward error correction, today DVB-S2 is the de-facto standard in satellite communication and other applications. The Creonic DVB-S2 high performance demodulator IP core performs all tasks of an inner receiver. Its output perfectly fits the DVB-S2 forward error correction IP core from Creonic that implements LDPC and BCH decoding.

Key features

  • Compliant with ETSI 302 307 V1.2.1 (2009-08) (DVB-S2)
  • Supports CCM mode for broadcasting. ACM and VCM modes will be available soon
  • Support for QPSK and 8-PSK modulations. 16-APSK and 32-APSK will be available soon
  • Support for short blocks (16200 bits) and long blocks (64800 bits)
  • Output of XFECFRAMEs for further processing by the Creonic DVB-S2 FEC decoder IP core

Benefits

  • The demodulator contains radio interface, decimator, timing recovery, equalizer, frame acquisition, and carrier recovery
  • Demodulator performs and supports spectrum inversion, DC offset correction, I/Q imbalance correction, decimation, coarse frequency estimation, timing recovery, matched filtering, downsampling, frame synchronization, PL descrambling, fine frequency correction, phase correction, automatic gain control, and PL deframing
  • Low-power and low-complexity design
  • Very fast synchronization due to different sets of filter coefficients for acquisition and tracking mode
  • Very fast synchronization due to different sets of filter coefficients for acquisition and tracking mode.
  • AXI4-Stream handshaking interfaces for seamless integration
  • Available for ASIC and FPGAs (AMD Xilinx, Intel)
  • Deliverable includes VHDL source code or synthesized netlist, VHDL testbench, and bit-accurate Matlab, C or C++ simulation model

Applications

  • Satellite communication (Digital Video Broadcasting, Interactive Services, News Gathering, Professional Services)
  • Nanosatellite and CubeSat devices

What’s Included?

  • VHDL source code or synthesized netlist
  • HDL simulation models e.g. for Aldec’s Riviera-PRO
  • VHDL testbench
  • Bit-accurate Matlab, C or C++ simulation model
  • Comprehensive documentation

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Specifications

Identity

Part Number
CREONIC DEMOD DVB S2
Vendor
Creonic

Provider

Creonic
HQ: Germany
Creonic is an ISO 9001:2015 certified provider of ready-for-use IP cores for wired, wireless, fiber, and free-space optical communications. All relevant digital signal processing algorithms are covered, including, but not limited to, forward error correction, modulation, equalization, and demodulation. The company offers the richest product portfolio in this field, covering standards like 3GPP 5G, DVB-S2X, DVB-RCS2, CCSDS, andWiFi. The products are applicable for ASIC and FPGA technologies and comply with the highest requirements with respect to quality and performance. For more information, please visit our website at www.creonic.com .
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Frequently asked questions about Modulation and Demodulation IP cores

What is DVB-S2 Demodulator?

DVB-S2 Demodulator is a Modulation Demodulation IP core from Creonic listed on Semi IP Hub.

How should engineers evaluate this Modulation Demodulation?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Modulation Demodulation IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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