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UT-200C (Tx only)

Model No.
UT-200C
Made in
Taiwan
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Key Features

UT-200 - Features

  • USB based modulator/demodulator with support for ARIB STD-B31 ISDB-T/ABNT NBR 15601 ISDB-Tb 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
  • Standard 6/7/8 MHz bandwidth
  • Layer mode supported: 1-layer (13-seg) and 2-layer (12+1 seg)
  • No time-interleaver support
  • Programmable digital attenuator
  • Free Windows Stream Player
  • Free Windows and Linux SDK

Demodulator(Receiver):

  • UT-200AJ supports Free to Air Digital Terrestrial (ISDB-T/-Tb) Receptions (6 / 7 MHz bandwidth)

(UT-200C does not support receiver function)

  • Standard Windows ISDB-T BDA driver provided
  • Windows Media Center compatible ISDB-T/-Tb TV tuner

UT-200 -Applications

  • ISDB-T/-Tb 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
  • Amateur HAM TV

Host Requirements

  •  CPU: Intel, AMD, ARM, MIPS
  • 128MB RAM of system memory or above
  • Higher CPU and memory required if ISDB-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.


Parameter

Value

RF connector

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

Bandwidth

Transmitter

6/7/8 MHz

Receiver

(UT-200AJ only)

6/7 MHz

FFT (伝送モード)

2K, 4K, 8K

Constellation

(キャリア変調方式)

64QAM/16QAM/QPSK

 

Code rate

(畳み込み符号)

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

Guard interval

(ガードインターバル比)

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

Time-interleaver

(時間インターリーブ)

Not supported

Layer (階層数)

1-layer (13-seg) and 2-layer (12-seg +1-seg)

1-階層(13 セグメント) / 2-階層(12+1 セグメント)

Segment

(周波数セグメント)

13 セグメント  /  12+1セグメント

Frequency range

50 .. 950MHz

RF Output Level

-3 dBm (105 dBuV)

Digital Attenuator

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

MER

33dB 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.


DigitalSignage Application Scenario-Wireless



DigitalSignage Application Scenario-Wired



Mini-headendfull HD TV Broadcast System



 



System Deployment Example – Bus Topology

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