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Blonder Tongue MDDA-860 Micro ATSC-QAM Transcoder
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    Blonder Tongue MDDA-860 Micro ATSC-QAM Transcoder

    Item #: BT-6277   •   MFG #: MDDA-860


    List Price:$636.00
    Our Price:$515.36

    free ship
    More on the way, usually ships in 3-10 business days
    This item is currently out of stock and will ship the minute we receive it – typically 3-10 business days. Need it sooner? Expedited delivery options may be available. Email [email protected] or call customer service at 800-522-2025 and we'll make it happen.
    • Special Order Item: non-cancelable, non-returnable, non-refundable.

    California Residents:
    Cancer and Reproductive Harm -


    The MDDA-860 is a digital demodulator and transcoder that receives one input in ATSC 8VSB (digital off-air) or "clear" QAM (digital cable) format and delivers one output in ASI format.

    • Features

      • Input standards supported are digital off-air (8VSB) and digital cable (ITU-B QAM 64 and 256)
      • Die-cast Chassis Offers Superior Protection against Ingress or Egress
      • Demodulates & transcodes HDTV/SDTV digital signals to ASI
      • Compact design allows for deployment of 12 units in 2RU
      • On-site firmware updates available through front-panel
    • Specifications

      • Input
      • Connector: "F" Female

      • 8VSB: ATSC Digital Television Standard A/53E
      • QAM: ITU-T J.83 (64 and 256 QAM)

        8VSB Mode
      • Tuning Range: UHF (NTSC Ch. 14-78), VHF (NTSC Ch. 2-13)
      • Symbol Rate: 10.762 Msymbols/sec
      • Bandwidth: 6 MHz

        QAM Mode
      • Tuning Range: CATV (NTSC Ch. 2-135)
      • Symbol Rate: 5.3606 Msymbols/sec (QAM 256); 5.057 Msymbols/sec (QAM 64) - Auto Detect
      • Bandwidth: 6 MHz
      • Single Channel Power Level: -32 to +45 dBmV
      • 8VSB Power Level: -20 to +30 dBmV
      • QAM Power Level: -20 to +20 dBmV
      • Return Loss: 12dB
      • Impedance: 75 Ohms

      • Connectors: ASI: 1 x F (equipped with F-to-BNC adapter)

      • Standard: DVB-ASI; 50083-9
      • Data Bit Rate: 270 Mbps
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