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USB DVB-T Modulator/Demodulator

Model No.
UT-100
Made in
Taiwan
Request for Quotation
 

    Spec

    • Height(cm):6
    • Length(cm):12
    • Weight(kg):.4
    • Width(cm):16

    Key Features

    Features





    • USB based modulator/demodulator with support for EN 300-744 DVB-T transmission and reception.


    • Powered from the USB bus, so no external power adapter is required.


    • Full hardware modulation/demodulation, no host CPU computation required.



    Modulator (Transmitter)





    • Direct digital conversion to 50..950MHz for excellent signal quality


    • Support only non-hierarchy mode


    • Programmable digital attenuator


    • Free Windows Stream Player


    • Free Windows and Linux SDK



    Demodulator (Receiver)





    • Support Worldwide Free to Air Digital Terrestrial (DVB-T) Receptions (5/ 6 / 7 / 8 MHz)


    • lStandard Windows DVB-T BDA driver provided


    • lWindows Media Center compatible DVB-T TV tuner




    UT-100 - Applications





    • DVB-T signal generator


    • Demonstrations


    • Research and development


    • Video Broadcast/Distribution


    • Digital Signage


    • Wireless Display


    • Hotel TV, Hospital TV, On-Board TV, Luxury Home Entertainment


    • Hotel Info TV, Trade Shows, Mall Info TV, Campus TV, In Stadium


    • Live Sports, Monitoring, Surveillance, Corporate TV


    • Industrial Monitoring




    Host Requirements





    • CPU: Intel, AMD, ARM, MIPS


    • 128MB RAM of system memory or above


    • Higher CPU and memory required if DVB-T audio/video decoding is needed.


    • One available USB2.0 or 1.1 port
      Note: USB 1.1 can only support 3~5 Mbps stream data rate.


    General Specifications







































































































    Parameter

    Value


    RF Connector



    Two 75-Ω MCX (female) connecters, one for Tx and one for Rx



    Bandwidth



    5/6/7/8 MHz



    FFT



    2K, 8K



    Code rate



    1/2, 2/3, 3/4, 5/6, 7/8



    Guard interval



    1/4, 1/8, 1/16 or 1/32



    Frequency range



    50 .. 950MHz



    VHF 6M BW/UHF 6M BW: Channel: CH7~CH83



    VHF 7M BW/UHF 7M BW: Channel: CH5~CH69



    VHF 8M BW/UHF 8M BW: Channel: CH5~CH69



    RF Output Level



    0 dBm (108 dBuV)



    Digital Attenuator



    Range:+6/-25dB* , Step size 1dB



    MER



    35dB Typically



    Spectrum Shoulder (Adjacent channel)

    45dB


    Phase noise

    < -92dBc @ 10kHz


    Carrier Suppression

    >42dB


    USB port



    USB 2.0 or USB 1.1



    Power



    5V DC (USB Bus Power)



    390mA (Tx and Rx)



    170mA(Rx only)



    340mA(Tx only)



    Dimensions (LxWxH)

    75x 30 x 15mm


    Note: There could be MER loss in high gain/attenuation level.

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