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DVEO - LABMOD DVB T2 Modulator
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Laboratory Oriented Modulator

Model: LABMOD DVB T2 Modulator

  • DVB-T2 Terrestrial Modulator with integrated RF up-converter (filtered agile outputs in the 1400 MHz to 1700 MHz L band)
  • Internal stream player and stream generator
  • Broadcast quality
  • USB 2.0 input option
  • Embedded USB 2.0 to DVB-ASI converter with stream player application (Windows XP, Windows 2000)
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A fully DVB-T2 standard compliant, and full featured laboratory oriented modulator that offers several kinds of inputs (ASI and USB) allowing to play any external or internal stream (from the internal stream player and stream generator). It generates high quality RF and IF signals that will fit any test situation that may occur in a lab, research and development, or manufacturing site. The optional Channel Simulator allows you to reproduce any multipath configuration wished. Easy remote management thanks to an embedded HTTP web server.
  • DVB-T2 Terrestrial Modulator with integrated RF up-converter (filtered agile outputs in the 1400 MHz to 1700 MHz L band)
  • Internal stream player and stream generator
  • Broadcast quality
  • USB 2.0 input option
  • Embedded USB 2.0 to DVB-ASI converter with stream player application (Windows XP, Windows 2000)
  • Applications: test and validation, development, broadcast Fields: tuner validation, Set top box testing, shows, R and D lab
  • Supports hierarchical input mode as recommended by DVB-H
  • High and Low priority MPEG-2 stream inputs
  • Separated modulation schemes for each input
  • Support both Frequency Network modes:
  • MFN and SFN modes
  • Seamless switching (SFN mode)
  • External synchronization (10 MHz and 1 pps GPS) for SFN
  • Supports 5, 6, 7 and 8 MHz bandwidth
  • dynamically switchable on the fly (no need for cold reset)
  • Enhanced ASI input stage - on each priority:
  • Redundant ASI inputs ( 2x ASI inputs per priority, automatic switching)
  • 188/204 bytes per packet accepted (burst/continuous)
  • FEC processing and error correction
  • PCR restamping
  • TS bit rate adaptation
  • Very low switching/setup time to run test batches on receivers
  • High end processing of input MPEG TS before modulation:
  • MIP processing (Megaframe Initialization Packet for DVB-T2 or DVB-H Single Frequency Networks) and external synchronization
  • NIT automatic update
  • TPS Signaling
  • Static/dynamic delay insertion to adapt terrestrial networks
  • 1x main RF output within L-band (1.4 GHz to 1.7 GHz)
  • 1x monitoring RF output within L-band (1.4 GHz to 1.7 GHz)
  • Optional Linear and non-linear Digital Precorrection
  • Optional SNMP alarm trap sending
  • Remote control
  • 10/100bT Ethernet interface
  • Embedded TCP/IP server
  • Control and Command client software
  • Robust and Portable
  • 19'' 1RU rack mountable
  • Alarm management
 
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