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Test Equipment: ISDB-T PCIe Modulator Cards

Home >> Test Equipment >> PCIe Card ISDB-T Modulators Used in Japan and Brazil

TVB598 ISDB-Tb   Other Modulation Profiles
(licenses) for TVB598 Multi Function Family
  Typical RF Mixer and Combiner
TVB593/ISDB-T
LINUXWINDOWS

Each modulator card can be licensed for
additional profiles upon payment of a license fee... Any card can have one, a few, or many profiles.


Profiles available are:

QAM, DVB-C2, QPSK, DVB-S, DVB-S2, 8VSB, T-DMB, DVB-T, DVB-T2, ISDB-S, ISDB-T, DTMB

RF Mixer and Combiner
RL Drake AC

ISDB-Tb Transport Stream Modulator with DVB-ASI Input and Sophisticated User Interface. Frequency Agile, ARIB Compliant, Field Upgradeable with Other Modes. Transport Stream Input via PCIe Bus or from BNC Connector on the Bracket. RF Output. For Digital Signage, STB Testing, and Laboratory Applications. Ships with Windows® Based Transport Stream Player with Scheduling. Linux® and Windows® SDK Available for Customization. This Device Feeds Either an Antenna or Coax Cable.

 

Real time mixer for multiple VHF or UHF Modulated signals onto a single coaxial cable. These products come in combiners for 1-8 channels and are also available from Radio Shack or R.L. Drake.

Standard Features:

  • Transmits real time video or stored video from the server hard drive and sends it to multiple HD monitors simultaneously
  • Input: IP, DVB-ASI or SMPTE 310M transport streams via PCIe bus or BNC bracket connector
  • Output:  ISDB-Tb
  • Includes ASI port for simultaneous ASI and RF output if TS is pulled from hard drive
  • Frequency agile
  • ARIB STD-B31 v1.6 compliant
  • 54 MHz and up complete VHF/UHF RF out
  • On board channel selectable RF output up-converter
  • Programmable RF output level (0.1 dB step)
  • Can superposition white noise over modulated signal and control the output C/N ratio
  • Feeds either an antenna or coax cable
  • Field upgradeable – can be reprogrammed to add QAM, QPSK, DVB-T, DVB-S+S2, and other profiles
  • Supplied with Windows® based Transport Stream Player application
  • Playout Scheduler – schedule tasks (5 maximum) to run daily, weekly or monthly at a certain time
  • Includes transport stream analyzer
  • Freq Config GUI supported via Windows® 2000, Windows XP, Windows 7, Vista 32 bit, and Linux®
  • Customer oriented API is also available
  • Sample transport streams available
  • 0dBm amplifier included
  • Specifications --
    • Modes:  Mode I, Mode II, Mode III
    • Code Rates: 1/2, 2/3, 3/4, 5/6, 7/8 selectable
    • Mapping:  DQPSK, QPSK, 16-QAM, 64-QAM
    • Guard Interval: 1/4, 1/8, 1/16, 1/32
    • Timing Interleaving Length
      • Mode I - 0, 4, 8, 16
      • Mode II - 0, 2, 4, 8
      • Mode III - 0, 1, 2, 4
    • Number of Segments: 1/13 Segment

Applications:

  • Engineering labs
  • In Store Demos of ISDB-T receivers
  • Digital Signage
  • Test Equipment for RF demodulators
  • Hotel and Lodging video systems

TVB 590/ISDB-T GUI screenshot
Click to enlarge

 

TVB 590/ISDB-T SCHEDULE TASKS Screenshot
Click to enlarge