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DVB-T2 Modulator digital terrestrial tv system

1.0 USD
Min. Order: 1 Piece/Pieces
Trade Term: FOB
Payment Terms: T/T, WU
Supply Ability: 10000
Place of Origin: Sichuan

Company Profile

Location: Chengdu, Sichuan, China (Mainland)
Business Type: Manufacturer
Main Products: ISDB-T Rf Modulator Japan & South American ARIB STD-B31 Standard, 4CH Hdmi Rtmp Encoder, 8 IN 1 H.264 Encoder, 8av To Qam Modulator, Single Channel Hdmi Iptv Encoder

Product Detail

Model No.: COL5601
Means of Transport: Ocean, Air
Brand: Colable
Demission: 483mm x 44mm x 300mm
Input: 2 ASI, or ip udp/rtp/IGMP
modulation: 1 frequency
Output: 1 dvb-t2 rf out
Management software: yes
Production Capacity: 10000
Packing: Carton
Delivery Date: 2-5 working days
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Product Description

DVB-T2 Modulator digital terrestrial tv system


Outline


COL5601 is a single-channel DVB-T2 modulator. It has two ASI inputs, and provides one IP signal input interface for DVB-T2 SFN/MFN. It can receive signal in both standard TS format and T2-MI format, and outputs one DVB-T2 (30MHz~900MHz) modulated signal after channel coding, interleaving and modulation. It operating   parameters can be configured locally or remotely via DVB-T2 gateway. The output signal can be directly  connected with power amplifier to constitute a digital terrestrial transmitting station.



Main Features


  • Support both SFN/MFN

  • Support Multiple Input Single Output (MISO)

  • Support linear/non-linear pre-distortion correction 

  • Able to work in QPSK/16QAM/64QAM/256QAM(standard or rotated) mode

  • Two ASI input interfaces can back up each other

  • Support data input in T2-MI or MPEG2 TS format

  • High-quality output, MER>42dB, shoulder level>55dB

  • Output signal bandwidth: 5M,6M,7M,8MHz

  • RF frequency range: 30MHz~900MHz, with output on/off switch

  • Main output level up to 0dBm

  • Support PAPR adjustment for output signal 

  • -20dB RF testing output

  • Modulation module is designed based on FPGA to ensure the stability of device 

  • Adopt extra-large cache memory for both uniform and burst input stream at ASI interface

  • Support stream re-uniform for increasing output efficiency

  • Self-adaptive filter circuit design ensures outstanding out-of-band rejection

  • Support Web-based management

  • Support SNMP-based management for providing integrated and convenient management and monitoring

  • Support online upgrade of embedded program

 

Technical Specifications


ASI Input Interface

Type

2 x BNC-J12(75Ω)

Data Format

TS (188/204 Bytes adaptive) or T2 MI

Data Rate

0~100Mbps



IP Input Interface

Type

1 x 10/100/1000 base-T - RJ45

Data Format

IP, RTP, UDP, IGMP (V2 & V3)

VLAN ID

0~4095(IEEE 802.1q)

Data Encapsulation&FEC

SMPTE-2022

Clock& Synchronization Interface

10MHz

BNC-J12(50Ω)

1PPS

BNC-J12(50Ω)

RF Output Interface

Type

1 x BNC-J12(50Ω)

RF Frequency Range

30~900MHz

Output EPL

0dBm

RF Detection Interface

Type 

1 x BNC-J12(50Ω)

Output EPL

-20dB

Features

Transmission Mode

MFN, SFN-SISO, SFN-MISO

Modulation Mode

System A, System B, Multi-PLP

Constellation

QPSK, 16 QAM, 64 QAM, 256 QAM(standard or rotating)

Carriers

1k, 2k, 4 k, 8k, Extended 8k, 16k, Extended 16k,32k, Extended 32k

Bandwidth

5M,7M,8M

Protection Interval

1/2, 3/5, 2/3, 3/4, 4/5, 5/6

Test Mode

PRBS/Sinus/Spectrum-Gap/Null Symbol insertion

Management

Interface Type

Ethernet 10/100/1000 Base-T

Connector

RJ-45

Power

Input Voltage Range

85~260V AC

Input Frequency Range

50/60Hz

Typical Consumption

<20W

DC Output

5V/5A,12V/1A

Environmental

Operating Temperature Range

5℃~45℃

Storage Temperature Range

-25~85℃

Operating Humidity

10%~90%

Physical

Dimensions (W x H x D)

483mm x 44mm x 300mm

Weight

<5Kg


We Colable Electronics co.,ltd 

specialize in Digital TV broadcasting equipment for more than 10 years, and experienced in Digital Cable/Satellite/ Terrestrial tv broadcasting solution and system, If you have any questions and ideas, no hesitate to contact us!


  • Our experience: Continuous experienced and reliable team standing in DVB Head-end system solution more than 10 years.

  • Our product: FTA satellite receiver/decoder, Satellite descrambler (CI slot), Encoder, Multiplexer,Scrambler,  Modulator, Transmitter,Antenna,Set top box.

  • Our service: Life-long Technical support.

  • Warranty: Free repair head ends 3 years.

  • Lead time: 2-5 working days.


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