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C2Xpert - DVB-C2 Analysis Software  


DVB-C2 Analysis Software

Real-time DVB-C2 analyzer software with advanced RF measurements in detailed graphs and displaying of all C2 signaling information.
Features single-PLP and multi-PLP reception and output over IP.


Key Characteristics

Standards DVB-C2, EN 302 769
Bandwidth 6, 8MHz
Version V1.2.1
Fields in GUI RF-level, C/N, MER
Dataslice parameters
PLP Parameters
#LDPC iterations
Graphs in GUI Transfer function
Impulse response
Constellation per PLP
Data output Transport Stream over IP

Supported Receivers

PCI Express DTA-2131

PC Support

OS Windows 10, 11
Windows Server 16, 19, 22
CPU Core i7-4xxx or above

Or AMD equivalent


DTA-2131-XPRT2.980Stock: 25+
Multi-standard cable/terrestrial receiver for PCIe with Atsc3Xpert, C2Xpert, T2Xpert.
DTA-2131-XPRT-SX4.140Stock: 25+
Multi-standard cable/terrestrial receiver for PCIe with Atsc3Xpert, C2Xpert, T2Xpert and StreamXpert analyzer software.

Prices exclude applicable sales tax, shipping charges and customs duties. Quantity discounts may be available, please request a quotation.


  • Advanced analyzer that demodulates and decodes all parts of a DVB-C2 signal, for use with a DTA-2131 Software-Defined-Radio (SDR) receiver card.
  • Shows all C2 parameters, signal details and RF measurements in a concise user interface.
  • Gathers statistics about number of LDPC iterations required to correct all errors and displays LDPC iterations history in a graph.


  • General-purpose DVB-C2 receiver and analyzer for R&D in the lab or in the field.
  • Checking all aspects of DVB-C2 signals, e.g. for validating DVB-C2 modulators.
  • DVB-C2 demonstrations or trials.
  • Teaching, showing several constellations, the effect of multi-path echo's, etc.


C2Xpert screenshot

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