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Verified Supplier | Beijing Circloop Dig...

Beijing Circloop Digital Image Tech. Co., Ltd.

China (Mainland) | Trading Company | Contact Details
Experience:
Established 2000
Performance:
Response Rate
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Quick Details

  • Place of Origin: Beijing, China (Mainland)
  • Brand Name: CircLoop
  • Model Number: TL100
  • standard: DVB-S/S2
  • Input: Satellite RF
  • Output: ASI

Packaging & Delivery

Packaging Details: cartoon
Delivery Detail: within 3 days

Specifications

DVB-S/S2 RF to ASI Converter
supports 16,32,64,128,256QAM,
ASIx3 output,support MPTS and SPTS
constellation graphic

Products name:

TL101 RF to ASI Converter

 

1,Introduction

TL111 satellite to IP adapter is new generation adapter developed by Beijing CircLoop Digital Image Tech. Co., Ltd. independently, which can convert DVB-S/S2 signal into IP signal and output it. This equipment can be used together with our other equipment such as IR6000,DE200.

<TL100 Series DTV demodulator type and function correspondence table>

 

TL100 series DTV demodulator is modular plug-in structure, many configuration can join together flexibly; The manger is based on WEB browser, supports SNMP, it is easy to operate and maintain

2,Physical Structure

 

 

3,Main features 

3,1 TL100

  • Meets the transmission standard of DVB-C and ITU-T J83A/C
  • With Local loop out (RF_OUT), it is convenience to cascade and test.
  • Demodulating method supports 16,32,64,128,256QAM
  • Be able to remove interference of echo,error of symbol timing and interference of carrier effectively
  • Be able to brake the Adjacent Channel Interference and co-channel interference effectively
  • Support constellation graphic output and the estimation of BER and SNR
  • ASI×3 output interface, support MPTS and SPTS

3,2 TL101

  • Fully conforms to DVB-S and DVB-S2 standard
  • Support QPSK,8PSK,16APSK and 32APSK demodulating method
  • Max. Channel bit rate up to 130Mbps
  • Max. symbol rate:45Msps(QPSK and 8PSK demodulating);
  •  36Msps(16APSK demodulating);
  • 28Msps(32APSK demodulating))
  • Support rapidly blind scan, automatically spectrum inversion, clock and carrier recover, co-channel interference control etc.
  • Accurate SNR estimation
  • ASI×3 output interface, output supports MPTS and SPTS

3,3 TL102

  •  Completely support Chinese National Standard  of Digital Terrestrial TV and Broadcasting -GB 20600-2006
  • Supports multi and single carrier mode, compatible with SFN
  • With local loop out (RF_OUT), it is convenience to cascade and test
  • Demodulating method supports 4QAM-NR,4,16,32,64QAM
  • Supports three kind of FEC bit rate(0.4,0.6 and 0.8) and three kind of protection interval time(420,945 and 595)
  • Supports de-interleaving in time domain (leaving depth: 240 or 720)
  • Supports 6MHZ,7MHZ and 8MHZ channel bandwidth
  • Timing carrier recovering and calibrating; control Adjacent Channel Interference and co-channel interference effectively.
  • ASI×3 output interface, output supports MPTS and SPTS

3,4 TL111

  • Fully conform with the standard of DVB-S and DVB-S2
  • Input frequency range:950MHz-2150MHz
  • Support rapidly blind scan, automatically spectrum inversion, clock and carrier recover, co-channel interference control etc.
  • Accurate SNR estimation
  • 1 channel IP output,RJ45 interface,10/100M Base-T self adapting

4,Technical parameter

5,General characteristics

5,1 Physical structure

  • 1RU chassis(19″)
  •  483x257x44mm
  • weight: 4.2kg

5,2 Power

  • AC:100~240V;frequency 50~60Hz
  • Max. Power Consumption:per model < 3W

5,3 Environment

  • Work temperature:0°C~55°C
  • Storage temperature:-20°C~70°C
  • Humidity:≤95%(none condensing)

6,Application

  • Digital TV system of Service apartment,office building,Manufactory,School
  • Distributing for digital head-end of CATV and Terrestrial Digital Television
  • Transfer of CATV and Terrestrial Digital Television system
  • Distributing for CATV,Terrestrial Digital Television and Telecom
  • Re-multiplexing TS of CATV,Terrestrial Digital Television
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Verified Supplier - Beijing Circloop Digital Image Tech. Co., Ltd.
China (Mainland) | Trading Company | Contact Details
Experience:
Established 2000
Performance:
Response Rate
Company Feedback

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Ms. Mindy Zhang
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