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TBS6214 ATSC Quad Modulator PCIe Board

Model#: TBS6214-ATSC

Weight: 750 g(s)
Ship From: China
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TBS6214 ATSC quad modulator PCIe board works as an ATSC signal generator. It supports to be fed with kinds of DVB resource, HDMI videos, IP streams or any other digital resources, and then output ATSC signal in 4 Frequencies. For example, we can install a TBS DVB-S2 TV tuner PCIe board and a TBS ATSC Modulator PCIe board to receive and convert satellite TV channels into ATSC signal, then output in RF.

An excellent modulator recommended

TBS MOI PRO AMD loaded with 2pcs * TBS6904SE Quad DVB-S/S2/S2X Tuner PCIe Board and 2pcs * TBS6214 ATSC Quad Modulator PCIe Board.

This solution supports to convert DVB-S/S2 signal into around 160Mbps ATSC signal, and output via RF port.


  • Home HDTV broadcasting system
  • Hotel and Lodging video systems
  • Interactive online broadcasting system
  • Interactive portable broadcasting system
  • Data broadcasting in Digital Signage


  • Transmits real time video or stored video to ATSC signal
  • Feeds either an antenna or coax cable
  • Multiple channels REMUX
  • Quad frequencies output via RF port


Possible Inputs DVB-S2X/S2/S, DVB-T2/T, DVB-C, ATSC or IPTV resources
Output signal ATSC output in 4 frequencies
RF output 50 ~ 860 MHz (-2 ~ -40 dBm)
Channel bandwidth 6MHz
Modulation 8VSB
Output Level 90 dBuV (Minimum)
Channel Level Adjustment 0dB - 30 dB (Typical)
MER After Equalizer 42 dB
MER Before Equalizer 37 dB
Max bit rate 20Mbps/per frequency
Working Temperature -40° ~ 85°
Power Consumption 12V/9W
System Requirements Linux (Centos / Ubuntu)
Available PCI Express x1, x4, x8 or x16 slot