Blonder Tongue MDDA-860 Micro ATSC-QAM Transcoder BT-6277

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 AND BENEFITS
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 EgressDemodulates & transcodes HDTV/SDTV digital signals to ASICompact design allows for deploym

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
• Standards
• 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
• OUTPUT
• Connectors: ASI: 1 x F (equipped with F-to-BNC adapter)
• ASI
• Standard: DVB-ASI; 50083-9
• Data Bit Rate: 270 Mbps